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STM32H733ZGT6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-144(20x20). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
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README.mdadded+180@@ -0,0 +1,180 @@+# STM32H733ZGT6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-144(20x20)++STM32H733ZGT6 from STMicroelectronics, in a LQFP-144(20x20). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model, then checked against ST open pin data); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | PE2 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACECLK, SAI1_CK1, USART10_RX and SPI4_SCK. |+| 2 | PE3 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED0, TIM15_BKIN, SAI1_SD_B and USART10_TX. |+| 3 | PE4 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED1, SAI1_D2, DFSDM1_DATIN3 and TIM15_CH1N. |+| 4 | PE5 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED2, SAI1_CK2, DFSDM1_CKIN3 and TIM15_CH1. |+| 5 | PE6 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED3, TIM1_BKIN2, SAI1_D1 and TIM15_CH2. |+| 6 | VBAT | power_in | Backup-domain supply for the RTC, LSE and 32x32-bit backup registers; external main supply including VBAT must stay within -0.3 V to 4.0 V (Table 9). |+| 7 | PC13 | bidirectional | 5 V tolerant FT I/O with additional functions RTC_TAMP1/RTC_TS and WKUP4. |+| 8 | PC14-OSC32_IN | bidirectional | 5 V tolerant FT I/O that doubles as the 32.768 kHz LSE oscillator input OSC32_IN. |+| 9 | PC15-OSC32_OUT | bidirectional | 5 V tolerant FT I/O that doubles as the 32.768 kHz LSE oscillator output OSC32_OUT. |+| 10 | PF0 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C2_SDA(boot), I2C5_SDA, OCTOSPIM_P2_IO0 and FMC_A0. |+| 11 | PF1 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C2_SCL(boot), I2C5_SCL, OCTOSPIM_P2_IO1 and FMC_A1. |+| 12 | PF2 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including I2C2_SMBA, I2C5_SMBA, OCTOSPIM_P2_IO2 and FMC_A2. |+| 13 | PF3 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_IO3, FMC_A3 and TIM23_CH4, plus ADC3_INP5. |+| 14 | PF4 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_CLK and FMC_A4, plus ADC3_INN5 and ADC3_INP9. |+| 15 | PF5 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_NCLK and FMC_A5, plus ADC3_INP4. |+| 16 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 17 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 18 | PF6 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_CH1, FDCAN3_RX, SPI5_NSS and SAI1_SD_B, plus ADC3_INN4 and ADC3_INP8. |+| 19 | PF7 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1, FDCAN3_TX, SPI5_SCK and SAI1_MCLK_B, plus ADC3_INP3. |+| 20 | PF8 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_CH1N, SPI5_MISO and SAI1_SCK_B, plus ADC3_INN3 and ADC3_INP7. |+| 21 | PF9 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1N, SPI5_MOSI and SAI1_FS_B, plus ADC3_INP2. |+| 22 | PF10 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_BKIN, SAI1_D3, PSSI_D15 and OCTOSPIM_P1_CLK, plus ADC3_INN2 and ADC3_INP6. |+| 23 | PH0-OSC_IN | bidirectional | 5 V tolerant FT I/O that doubles as the HSE oscillator input OSC_IN for 4-50 MHz external clock or crystal. |+| 24 | PH1-OSC_OUT | bidirectional | 5 V tolerant FT I/O that doubles as the HSE oscillator output OSC_OUT for 4-50 MHz external clock or crystal. |+| 25 | NRST | bidirectional | Bidirectional reset pin with embedded weak pull-up resistor (RST structure). |+| 26 | PC0 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including FMC_D12/FMC_AD12, DFSDM1_CKIN0 and OTG_HS_ULPI_STP, plus ADC123_INP10. |+| 27 | PC1 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TRACED0, SAI4_D1, SAI1_D1 and SPI2_MOSI/I2S2_SDO, plus ADC123_INN10, ADC123_INP11, RTC_TAMP3 and WKUP6. |+| 28 | PC2_C | passive | Analog-type TT_a pin (3.3 V tolerant, analog option supplied by VDDA) with additional functions ADC3_INN1 and ADC3_INP0. |+| 29 | PC3_C | passive | Analog-type TT_a pin (3.3 V tolerant, analog option supplied by VDDA) with additional function ADC3_INP1. |+| 30 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 31 | VSSA | power_in | Analog ground for ADC, DAC, OPAMP and COMP; all voltages are referenced to VSS (Section 6.1). |+| 32 | VREF+ | power_in | Positive voltage reference pin for the ADC/DAC (pin type S in Table 7); the pin table gives no separate voltage limit for it. |+| 33 | VDDA | power_in | Analog supply; 1.62 V to 3.6 V when ADC or COMP is used, 1.8 V minimum for DAC and 2.0 V minimum for OPAMP (Table 12). |+| 34 | PA0 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR and USART2_CTS, plus ADC1_INP16 and WKUP1. |+| 35 | PA1 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH2, TIM5_CH2, LPTIM3_OUT and ETH_MII_RX_CLK/ETH_RMII_REF_CLK, plus ADC1_INN16 and ADC1_INP17. |+| 36 | PA2 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH3, TIM5_CH3, LPTIM4_OUT and USART2_TX(boot), plus ADC12_INP14 and WKUP2. |+| 37 | PA3 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH4, TIM5_CH4, LPTIM5_OUT and USART2_RX(boot), plus ADC12_INP15. |+| 38 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 39 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 40 | PA4 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including D1PWREN, TIM5_ETR, SPI1_NSS(boot)/I2S1_WS and SPI3_NSS/I2S3_WS, plus ADC12_INP18 and DAC1_OUT1. |+| 41 | PA5 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including D2PWREN, TIM2_CH1/TIM2_ETR, TIM8_CH1N and SPI1_SCK(boot)/I2S1_CK, plus ADC12_INN18, ADC12_INP19 and DAC1_OUT2. |+| 42 | PA6 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_BKIN, TIM3_CH1, SPI1_MISO(boot)/I2S1_SDI and OCTOSPIM_P1_IO3, plus ADC12_INP3. |+| 43 | PA7 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1N, TIM3_CH2, SPI1_MOSI(boot)/I2S1_SDO and OCTOSPIM_P1_IO2, plus ADC12_INN3, ADC12_INP7 and OPAMP1_VINM. |+| 44 | PC4 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including PWR_DEEPSLEEP, FMC_A22, DFSDM1_CKIN2 and I2S1_MCK, plus ADC12_INP4, OPAMP1_VOUT and COMP1_INM. |+| 45 | PC5 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including PWR_SLEEP, SAI4_D3, SAI1_D3 and DFSDM1_DATIN2, plus ADC12_INN4, ADC12_INP8 and OPAMP1_VINM. |+| 46 | PB0 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2N, TIM3_CH3, TIM8_CH2N and OCTOSPIM_P1_IO1, plus ADC12_INN5, ADC12_INP9, OPAMP1_VINP and COMP1_INP. |+| 47 | PB1 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH3N, TIM3_CH4, TIM8_CH3N and OCTOSPIM_P1_IO0, plus ADC12_INP5 and COMP1_INM. |+| 48 | PB2 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including RTC_OUT, SAI4_D1, SAI1_D1 and DFSDM1_CKIN1, plus COMP1_INP. |+| 49 | PF11 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including SPI5_MOSI, OCTOSPIM_P1_NCLK, SAI4_SD_B and FMC_NRAS, plus ADC1_INP2. |+| 50 | PF12 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_DQS, FMC_A6 and TIM24_CH2, plus ADC1_INN2 and ADC1_INP6. |+| 51 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 52 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 53 | PF13 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including DFSDM1_DATIN6, I2C4_SMBA, FMC_A7 and TIM24_CH3, plus ADC2_INP2. |+| 54 | PF14 | bidirectional | 5 V tolerant FT_fha I/O (I2C FM+ and analog options) with alternate functions including DFSDM1_CKIN6, I2C4_SCL, FMC_A8 and TIM24_CH4, plus ADC2_INN2 and ADC2_INP6. |+| 55 | PF15 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C4_SDA and FMC_A9. |+| 56 | PG0 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including OCTOSPIM_P2_IO4, UART9_RX and FMC_A10. |+| 57 | PG1 | bidirectional | 3.3 V tolerant TT_h I/O (high-speed low-voltage option) with alternate functions including OCTOSPIM_P2_IO5, UART9_TX and FMC_A11, plus OPAMP2_VINM. |+| 58 | PE7 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_ETR, DFSDM1_DATIN2, UART7_RX and OCTOSPIM_P1_IO4, plus OPAMP2_VOUT and COMP2_INM. |+| 59 | PE8 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1N, DFSDM1_CKIN2, UART7_TX and FMC_D5/FMC_AD5, plus COMP2_OUT and OPAMP2_VINM. |+| 60 | PE9 | bidirectional | 3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1, DFSDM1_CKOUT, UART7_RTS/UART7_DE and FMC_D6/FMC_AD6, plus OPAMP2_VINP and COMP2_INP. |+| 61 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 62 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 63 | PE10 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2N, DFSDM1_DATIN4, UART7_CTS and OCTOSPIM_P1_IO7, plus COMP2_INM. |+| 64 | PE11 | bidirectional | 5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2, DFSDM1_CKIN4, SPI4_NSS(boot) and SAI4_SD_B, plus COMP2_INP. |+| 65 | PE12 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH3N, DFSDM1_DATIN5, SPI4_SCK(boot) and FMC_D9/FMC_AD9, plus COMP1_OUT. |+| 66 | PE13 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH3, DFSDM1_CKIN5, SPI4_MISO(boot) and FMC_D10/FMC_AD10, plus COMP2_OUT. |+| 67 | PE14 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH4, SPI4_MOSI(boot), SAI4_MCLK_B and FMC_D11/FMC_AD11. |+| 68 | PE15 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN, USART10_CK, FMC_D12/FMC_AD12 and TIM1_BKIN_COMP12. |+| 69 | PB10 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM2_CH3, LPTIM2_IN1, I2C2_SCL and SPI2_SCK/I2S2_CK. |+| 70 | PB11 | bidirectional | 5 V tolerant FT_f I/O (I2C FM+ option) with alternate functions including TIM2_CH4, LPTIM2_ETR, I2C2_SDA and USART3_RX(boot). |+| 71 | VCAP | power_in | Core regulator capacitor pin; connect a 2.2 µF external capacitor CEXT with ESR below 100 mΩ (Table 14); two VCAP pins are used on this package. |+| 72 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 73 | PB12 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN, OCTOSPIM_P1_NCLK, I2C2_SMBA and SPI2_NSS/I2S2_WS. |+| 74 | PB13 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH1N, LPTIM2_OUT, OCTOSPIM_P1_IO2 and SPI2_SCK/I2S2_CK. |+| 75 | PB14 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH2N, TIM12_CH1, TIM8_CH2N and USART1_TX. |+| 76 | PB15 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including RTC_REFIN, TIM1_CH3N, TIM12_CH2 and USART1_RX. |+| 77 | PD8 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKIN3, USART3_TX(boot), SPDIFRX1_IN2 and FMC_D13/FMC_AD13. |+| 78 | PD9 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN3, USART3_RX(boot) and FMC_D14/FMC_AD14. |+| 79 | PD10 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKOUT, USART3_CK, FMC_D15/FMC_AD15 and LCD_B3. |+| 80 | PD11 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM2_IN2, I2C4_SMBA, USART3_CTS/USART3_NSS and FMC_A16/FMC_CLE. |+| 81 | PD12 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including LPTIM1_IN1, TIM4_CH1, I2C4_SCL and FDCAN3_RX. |+| 82 | PD13 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including LPTIM1_OUT, TIM4_CH2, I2C4_SDA and FDCAN3_TX. |+| 83 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 84 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 85 | PD14 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM4_CH3, UART8_CTS, UART9_RX and FMC_D0/FMC_AD0. |+| 86 | PD15 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM4_CH4, UART8_RTS/UART8_DE, UART9_TX and FMC_D1/FMC_AD1. |+| 87 | PG2 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12 and TIM24_ETR. |+| 88 | PG3 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13 and TIM23_ETR. |+| 89 | PG4 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN2, TIM1_BKIN2_COMP12 and FMC_A14/FMC_BA0. |+| 90 | PG5 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_ETR and FMC_A15/FMC_BA1. |+| 91 | PG6 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM17_BKIN, OCTOSPIM_P1_NCS, FMC_NE3 and LCD_R7. |+| 92 | PG7 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including SAI1_MCLK_A, USART6_CK, OCTOSPIM_P2_DQS and FMC_INT. |+| 93 | PG8 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_ETR, SPI6_NSS/I2S6_WS, USART6_RTS/USART6_DE and ETH_PPS_OUT. |+| 94 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 95 | VDD33USB | power_in | USB domain supply; 3.0 V to 3.6 V when USB is used, and 0 V to 3.6 V when USB is not used (Table 12). |+| 96 | PC6 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, I2S2_MCK and USART6_TX. |+| 97 | PC7 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DBTRGIO, TIM3_CH2, TIM8_CH2, I2S3_MCK and USART6_RX. |+| 98 | PC8 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED1, TIM3_CH3, TIM8_CH3 and USART6_CK. |+| 99 | PC9 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including MCO2, TIM3_CH4, TIM8_CH4 and I2C3_SDA(boot). |+| 100 | PA8 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including MCO1, TIM1_CH1, TIM8_BKIN2, I2C3_SCL(boot) and USART1_CK. |+| 101 | PA9 | bidirectional | 5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH2, LPUART1_TX, I2C3_SMBA and USART1_TX(boot), plus OTG_HS_VBUS. |+| 102 | PA10 | bidirectional | 5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH3, LPUART1_RX, USART1_RX(boot) and OTG_HS_ID. |+| 103 | PA11 | bidirectional | 5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH4, LPUART1_CTS, SPI2_NSS/I2S2_WS and UART4_RX, plus OTG_HS_DM (boot). |+| 104 | PA12 | bidirectional | 5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_ETR, LPUART1_RTS/LPUART1_DE, SPI2_SCK/I2S2_CK and UART4_TX, plus OTG_HS_DP (boot). |+| 105 | PA13 | bidirectional | 5 V tolerant FT I/O whose alternate function is the JTMS/SWDIO debug interface. |+| 106 | VCAP | power_in | Core regulator capacitor pin; connect a 2.2 µF external capacitor CEXT with ESR below 100 mΩ (Table 14); two VCAP pins are used on this package. |+| 107 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 108 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 109 | PA14 | bidirectional | 5 V tolerant FT I/O whose alternate function is the JTCK/SWCLK debug interface. |+| 110 | PA15 | bidirectional | 5 V tolerant FT I/O with alternate functions including JTDI, TIM2_CH1/TIM2_ETR, CEC, SPI1_NSS/I2S1_WS and SPI3_NSS/I2S3_WS. |+| 111 | PC10 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including DFSDM1_CKIN5, I2C5_SDA, SPI3_SCK(boot)/I2S3_CK and USART3_TX. |+| 112 | PC11 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including DFSDM1_DATIN5, I2C5_SCL, SPI3_MISO(boot)/I2S3_SDI and USART3_RX. |+| 113 | PC12 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED3, FMC_D6/FMC_AD6, TIM15_CH1 and I2C5_SMBA. |+| 114 | PD0 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKIN6, UART4_RX, FDCAN1_RX(boot) and FMC_D2/FMC_AD2. |+| 115 | PD1 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN6, UART4_TX, FDCAN1_TX(boot) and FMC_D3/FMC_AD3. |+| 116 | PD2 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED2, FMC_D7/FMC_AD7, TIM3_ETR, TIM15_BKIN and UART5_RX. |+| 117 | PD3 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS/USART2_NSS and FMC_CLK. |+| 118 | PD4 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART2_RTS/USART2_DE, OCTOSPIM_P1_IO4 and FMC_NOE. |+| 119 | PD5 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART2_TX, OCTOSPIM_P1_IO5 and FMC_NWE. |+| 120 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 121 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 122 | PD6 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including SAI4_D1, SAI1_D1, SPI3_MOSI/I2S3_SDO, USART2_RX and FMC_NWAIT. |+| 123 | PD7 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN4, SPI1_MOSI/I2S1_SDO, USART2_CK, SDMMC2_CMD and FMC_NE1. |+| 124 | PG9 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including FDCAN3_TX, SPI1_MISO/I2S1_SDI, USART6_RX and FMC_NE2/FMC_NCE. |+| 125 | PG10 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including FDCAN3_RX, OCTOSPIM_P2_IO6, SPI1_NSS/I2S1_WS and FMC_NE3. |+| 126 | PG11 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN2, USART10_RX, SPI1_SCK/I2S1_CK and ETH_MII_TX_EN/ETH_RMII_TX_EN. |+| 127 | PG12 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN1, OCTOSPIM_P2_NCS, USART10_TX, SPI6_MISO/I2S6_SDI and FMC_NE4. |+| 128 | PG13 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED0, LPTIM1_OUT, USART10_CTS/USART10_NSS and FMC_A24. |+| 129 | PG14 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED1, LPTIM1_ETR, USART10_RTS/USART10_DE and FMC_A25. |+| 130 | VSS | power_in | Ground pin; variation between all ground pins must not exceed 50 mV (Table 9). |+| 131 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |+| 132 | PG15 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART6_CTS/USART6_NSS, OCTOSPIM_P2_DQS, USART10_CK and FMC_NCAS. |+| 133 | PB3 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including JTDO/TRACESWO, TIM2_CH2, SPI1_SCK/I2S1_CK and SPI3_SCK/I2S3_CK. |+| 134 | PB4 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including NJTRST, TIM16_BKIN, TIM3_CH1 and SPI1_MISO/I2S1_SDI. |+| 135 | PB5 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM17_BKIN, TIM3_CH2, LCD_B5, I2C1_SMBA and FDCAN2_RX. |+| 136 | PB6 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM16_CH1N, TIM4_CH1, I2C1_SCL(boot), CEC and USART1_TX. |+| 137 | PB7 | bidirectional | 5 V tolerant FT_fa I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1N, TIM4_CH2, I2C1_SDA and USART1_RX, plus PVD_IN. |+| 138 | BOOT0 | input | Dedicated BOOT0 pin with input range 0 V to 9 V (Table 12); it also carries the VPP function. |+| 139 | PB8 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM16_CH1, TIM4_CH3, I2C1_SCL, FDCAN1_RX and SDMMC1_D4. |+| 140 | PB9 | bidirectional | 5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM17_CH1, TIM4_CH4, I2C1_SDA(boot), SPI2_NSS/I2S2_WS and FDCAN1_TX. |+| 141 | PE0 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_ETR, TIM4_ETR, LPTIM2_ETR, UART8_RX and FMC_NBL0. |+| 142 | PE1 | bidirectional | 5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN2, UART8_TX and FMC_NBL1. |+| 143 | PDR_ON | power_in | Pin that controls the power-down reset: PDR can only be switched OFF through this pin, which is not available in all packages (Table 12, note 1). |+| 144 | VDD | power_in | Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-144(20x20) |+| Category | Embedded Processors & Controllers |+| Pins | 144 |++## CAD (KiCad official)++- Symbol: `STM32H733ZGT6`+- Footprint: `Package_QFP:LQFP-144_20x20mm_P0.5mm`+- 3D model: LQFP-144(20x20) (KiCad packages3D, STEP)+- 3D model files: `stm32h733zgt6-etched.step` / `stm32h733zgt6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32h733zgt6.step` / `stm32h733zgt6.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907820590358528) (227 pp, sha256 `d66f7f0712ed11b4`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/stm32h733zgt6-datasheet.pdf)
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external main supply including VBAT must stay within -0.3 V to 4.0 V (Table 9)."+ },+ {+ "number": "7",+ "name": "PC13",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O with additional functions RTC_TAMP1/RTC_TS and WKUP4."+ },+ {+ "number": "8",+ "name": "PC14-OSC32_IN",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O that doubles as the 32.768 kHz LSE oscillator input OSC32_IN."+ },+ {+ "number": "9",+ "name": "PC15-OSC32_OUT",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O that doubles as the 32.768 kHz LSE oscillator output OSC32_OUT."+ },+ {+ "number": "10",+ "name": "PF0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C2_SDA(boot), I2C5_SDA, OCTOSPIM_P2_IO0 and FMC_A0."+ },+ {+ "number": "11",+ "name": "PF1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C2_SCL(boot), I2C5_SCL, OCTOSPIM_P2_IO1 and FMC_A1."+ },+ {+ "number": "12",+ "name": "PF2",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including I2C2_SMBA, I2C5_SMBA, OCTOSPIM_P2_IO2 and FMC_A2."+ },+ {+ "number": "13",+ "name": "PF3",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_IO3, FMC_A3 and TIM23_CH4, plus ADC3_INP5."+ },+ {+ "number": "14",+ "name": "PF4",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_CLK and FMC_A4, plus ADC3_INN5 and ADC3_INP9."+ },+ {+ "number": "15",+ "name": "PF5",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_NCLK and FMC_A5, plus ADC3_INP4."+ },+ {+ "number": "16",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "17",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "18",+ "name": "PF6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_CH1, FDCAN3_RX, SPI5_NSS and SAI1_SD_B, plus ADC3_INN4 and ADC3_INP8."+ },+ {+ "number": "19",+ "name": "PF7",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1, FDCAN3_TX, SPI5_SCK and SAI1_MCLK_B, plus ADC3_INP3."+ },+ {+ "number": "20",+ "name": "PF8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_CH1N, SPI5_MISO and SAI1_SCK_B, plus ADC3_INN3 and ADC3_INP7."+ },+ {+ "number": "21",+ "name": "PF9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1N, SPI5_MOSI and SAI1_FS_B, plus ADC3_INP2."+ },+ {+ "number": "22",+ "name": "PF10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM16_BKIN, SAI1_D3, PSSI_D15 and OCTOSPIM_P1_CLK, plus ADC3_INN2 and ADC3_INP6."+ },+ {+ "number": "23",+ "name": "PH0-OSC_IN",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O that doubles as the HSE oscillator input OSC_IN for 4-50 MHz external clock or crystal."+ },+ {+ "number": "24",+ "name": "PH1-OSC_OUT",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O that doubles as the HSE oscillator output OSC_OUT for 4-50 MHz external clock or crystal."+ },+ {+ "number": "25",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Bidirectional reset pin with embedded weak pull-up resistor (RST structure)."+ },+ {+ "number": "26",+ "name": "PC0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including FMC_D12/FMC_AD12, DFSDM1_CKIN0 and OTG_HS_ULPI_STP, plus ADC123_INP10."+ },+ {+ "number": "27",+ "name": "PC1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TRACED0, SAI4_D1, SAI1_D1 and SPI2_MOSI/I2S2_SDO, plus ADC123_INN10, ADC123_INP11, RTC_TAMP3 and WKUP6."+ },+ {+ "number": "28",+ "name": "PC2_C",+ "type": "passive",+ "description": "Analog-type TT_a pin (3.3 V tolerant, analog option supplied by VDDA) with additional functions ADC3_INN1 and ADC3_INP0."+ },+ {+ "number": "29",+ "name": "PC3_C",+ "type": "passive",+ "description": "Analog-type TT_a pin (3.3 V tolerant, analog option supplied by VDDA) with additional function ADC3_INP1."+ },+ {+ "number": "30",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "31",+ "name": "VSSA",+ "type": "power_in",+ "description": "Analog ground for ADC, DAC, OPAMP and COMP; all voltages are referenced to VSS (Section 6.1)."+ },+ {+ "number": "32",+ "name": "VREF+",+ "type": "power_in",+ "description": "Positive voltage reference pin for the ADC/DAC (pin type S in Table 7); the pin table gives no separate voltage limit for it."+ },+ {+ "number": "33",+ "name": "VDDA",+ "type": "power_in",+ "description": "Analog supply; 1.62 V to 3.6 V when ADC or COMP is used, 1.8 V minimum for DAC and 2.0 V minimum for OPAMP (Table 12)."+ },+ {+ "number": "34",+ "name": "PA0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH1/TIM2_ETR, TIM5_CH1, TIM8_ETR and USART2_CTS, plus ADC1_INP16 and WKUP1."+ },+ {+ "number": "35",+ "name": "PA1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH2, TIM5_CH2, LPTIM3_OUT and ETH_MII_RX_CLK/ETH_RMII_REF_CLK, plus ADC1_INN16 and ADC1_INP17."+ },+ {+ "number": "36",+ "name": "PA2",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH3, TIM5_CH3, LPTIM4_OUT and USART2_TX(boot), plus ADC12_INP14 and WKUP2."+ },+ {+ "number": "37",+ "name": "PA3",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM2_CH4, TIM5_CH4, LPTIM5_OUT and USART2_RX(boot), plus ADC12_INP15."+ },+ {+ "number": "38",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "39",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "40",+ "name": "PA4",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including D1PWREN, TIM5_ETR, SPI1_NSS(boot)/I2S1_WS and SPI3_NSS/I2S3_WS, plus ADC12_INP18 and DAC1_OUT1."+ },+ {+ "number": "41",+ "name": "PA5",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including D2PWREN, TIM2_CH1/TIM2_ETR, TIM8_CH1N and SPI1_SCK(boot)/I2S1_CK, plus ADC12_INN18, ADC12_INP19 and DAC1_OUT2."+ },+ {+ "number": "42",+ "name": "PA6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_BKIN, TIM3_CH1, SPI1_MISO(boot)/I2S1_SDI and OCTOSPIM_P1_IO3, plus ADC12_INP3."+ },+ {+ "number": "43",+ "name": "PA7",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1N, TIM3_CH2, SPI1_MOSI(boot)/I2S1_SDO and OCTOSPIM_P1_IO2, plus ADC12_INN3, ADC12_INP7 and OPAMP1_VINM."+ },+ {+ "number": "44",+ "name": "PC4",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including PWR_DEEPSLEEP, FMC_A22, DFSDM1_CKIN2 and I2S1_MCK, plus ADC12_INP4, OPAMP1_VOUT and COMP1_INM."+ },+ {+ "number": "45",+ "name": "PC5",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including PWR_SLEEP, SAI4_D3, SAI1_D3 and DFSDM1_DATIN2, plus ADC12_INN4, ADC12_INP8 and OPAMP1_VINM."+ },+ {+ "number": "46",+ "name": "PB0",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2N, TIM3_CH3, TIM8_CH2N and OCTOSPIM_P1_IO1, plus ADC12_INN5, ADC12_INP9, OPAMP1_VINP and COMP1_INP."+ },+ {+ "number": "47",+ "name": "PB1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH3N, TIM3_CH4, TIM8_CH3N and OCTOSPIM_P1_IO0, plus ADC12_INP5 and COMP1_INM."+ },+ {+ "number": "48",+ "name": "PB2",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including RTC_OUT, SAI4_D1, SAI1_D1 and DFSDM1_CKIN1, plus COMP1_INP."+ },+ {+ "number": "49",+ "name": "PF11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including SPI5_MOSI, OCTOSPIM_P1_NCLK, SAI4_SD_B and FMC_NRAS, plus ADC1_INP2."+ },+ {+ "number": "50",+ "name": "PF12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including OCTOSPIM_P2_DQS, FMC_A6 and TIM24_CH2, plus ADC1_INN2 and ADC1_INP6."+ },+ {+ "number": "51",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "52",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "53",+ "name": "PF13",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including DFSDM1_DATIN6, I2C4_SMBA, FMC_A7 and TIM24_CH3, plus ADC2_INP2."+ },+ {+ "number": "54",+ "name": "PF14",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fha I/O (I2C FM+ and analog options) with alternate functions including DFSDM1_CKIN6, I2C4_SCL, FMC_A8 and TIM24_CH4, plus ADC2_INN2 and ADC2_INP6."+ },+ {+ "number": "55",+ "name": "PF15",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including I2C4_SDA and FMC_A9."+ },+ {+ "number": "56",+ "name": "PG0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including OCTOSPIM_P2_IO4, UART9_RX and FMC_A10."+ },+ {+ "number": "57",+ "name": "PG1",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_h I/O (high-speed low-voltage option) with alternate functions including OCTOSPIM_P2_IO5, UART9_TX and FMC_A11, plus OPAMP2_VINM."+ },+ {+ "number": "58",+ "name": "PE7",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_ETR, DFSDM1_DATIN2, UART7_RX and OCTOSPIM_P1_IO4, plus OPAMP2_VOUT and COMP2_INM."+ },+ {+ "number": "59",+ "name": "PE8",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1N, DFSDM1_CKIN2, UART7_TX and FMC_D5/FMC_AD5, plus COMP2_OUT and OPAMP2_VINM."+ },+ {+ "number": "60",+ "name": "PE9",+ "type": "bidirectional",+ "description": "3.3 V tolerant TT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH1, DFSDM1_CKOUT, UART7_RTS/UART7_DE and FMC_D6/FMC_AD6, plus OPAMP2_VINP and COMP2_INP."+ },+ {+ "number": "61",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "62",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "63",+ "name": "PE10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2N, DFSDM1_DATIN4, UART7_CTS and OCTOSPIM_P1_IO7, plus COMP2_INM."+ },+ {+ "number": "64",+ "name": "PE11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_ha I/O (analog option supplied by VDDA) with alternate functions including TIM1_CH2, DFSDM1_CKIN4, SPI4_NSS(boot) and SAI4_SD_B, plus COMP2_INP."+ },+ {+ "number": "65",+ "name": "PE12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH3N, DFSDM1_DATIN5, SPI4_SCK(boot) and FMC_D9/FMC_AD9, plus COMP1_OUT."+ },+ {+ "number": "66",+ "name": "PE13",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH3, DFSDM1_CKIN5, SPI4_MISO(boot) and FMC_D10/FMC_AD10, plus COMP2_OUT."+ },+ {+ "number": "67",+ "name": "PE14",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH4, SPI4_MOSI(boot), SAI4_MCLK_B and FMC_D11/FMC_AD11."+ },+ {+ "number": "68",+ "name": "PE15",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN, USART10_CK, FMC_D12/FMC_AD12 and TIM1_BKIN_COMP12."+ },+ {+ "number": "69",+ "name": "PB10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM2_CH3, LPTIM2_IN1, I2C2_SCL and SPI2_SCK/I2S2_CK."+ },+ {+ "number": "70",+ "name": "PB11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_f I/O (I2C FM+ option) with alternate functions including TIM2_CH4, LPTIM2_ETR, I2C2_SDA and USART3_RX(boot)."+ },+ {+ "number": "71",+ "name": "VCAP",+ "type": "power_in",+ "description": "Core regulator capacitor pin; connect a 2.2 µF external capacitor CEXT with ESR below 100 mΩ (Table 14); two VCAP pins are used on this package."+ },+ {+ "number": "72",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "73",+ "name": "PB12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN, OCTOSPIM_P1_NCLK, I2C2_SMBA and SPI2_NSS/I2S2_WS."+ },+ {+ "number": "74",+ "name": "PB13",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH1N, LPTIM2_OUT, OCTOSPIM_P1_IO2 and SPI2_SCK/I2S2_CK."+ },+ {+ "number": "75",+ "name": "PB14",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_CH2N, TIM12_CH1, TIM8_CH2N and USART1_TX."+ },+ {+ "number": "76",+ "name": "PB15",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including RTC_REFIN, TIM1_CH3N, TIM12_CH2 and USART1_RX."+ },+ {+ "number": "77",+ "name": "PD8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKIN3, USART3_TX(boot), SPDIFRX1_IN2 and FMC_D13/FMC_AD13."+ },+ {+ "number": "78",+ "name": "PD9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN3, USART3_RX(boot) and FMC_D14/FMC_AD14."+ },+ {+ "number": "79",+ "name": "PD10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKOUT, USART3_CK, FMC_D15/FMC_AD15 and LCD_B3."+ },+ {+ "number": "80",+ "name": "PD11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM2_IN2, I2C4_SMBA, USART3_CTS/USART3_NSS and FMC_A16/FMC_CLE."+ },+ {+ "number": "81",+ "name": "PD12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including LPTIM1_IN1, TIM4_CH1, I2C4_SCL and FDCAN3_RX."+ },+ {+ "number": "82",+ "name": "PD13",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including LPTIM1_OUT, TIM4_CH2, I2C4_SDA and FDCAN3_TX."+ },+ {+ "number": "83",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "84",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "85",+ "name": "PD14",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM4_CH3, UART8_CTS, UART9_RX and FMC_D0/FMC_AD0."+ },+ {+ "number": "86",+ "name": "PD15",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM4_CH4, UART8_RTS/UART8_DE, UART9_TX and FMC_D1/FMC_AD1."+ },+ {+ "number": "87",+ "name": "PG2",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_BKIN, TIM8_BKIN_COMP12, FMC_A12 and TIM24_ETR."+ },+ {+ "number": "88",+ "name": "PG3",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_BKIN2, TIM8_BKIN2_COMP12, FMC_A13 and TIM23_ETR."+ },+ {+ "number": "89",+ "name": "PG4",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_BKIN2, TIM1_BKIN2_COMP12 and FMC_A14/FMC_BA0."+ },+ {+ "number": "90",+ "name": "PG5",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM1_ETR and FMC_A15/FMC_BA1."+ },+ {+ "number": "91",+ "name": "PG6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM17_BKIN, OCTOSPIM_P1_NCS, FMC_NE3 and LCD_R7."+ },+ {+ "number": "92",+ "name": "PG7",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including SAI1_MCLK_A, USART6_CK, OCTOSPIM_P2_DQS and FMC_INT."+ },+ {+ "number": "93",+ "name": "PG8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM8_ETR, SPI6_NSS/I2S6_WS, USART6_RTS/USART6_DE and ETH_PPS_OUT."+ },+ {+ "number": "94",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "95",+ "name": "VDD33USB",+ "type": "power_in",+ "description": "USB domain supply; 3.0 V to 3.6 V when USB is used, and 0 V to 3.6 V when USB is not used (Table 12)."+ },+ {+ "number": "96",+ "name": "PC6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, I2S2_MCK and USART6_TX."+ },+ {+ "number": "97",+ "name": "PC7",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DBTRGIO, TIM3_CH2, TIM8_CH2, I2S3_MCK and USART6_RX."+ },+ {+ "number": "98",+ "name": "PC8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED1, TIM3_CH3, TIM8_CH3 and USART6_CK."+ },+ {+ "number": "99",+ "name": "PC9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including MCO2, TIM3_CH4, TIM8_CH4 and I2C3_SDA(boot)."+ },+ {+ "number": "100",+ "name": "PA8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including MCO1, TIM1_CH1, TIM8_BKIN2, I2C3_SCL(boot) and USART1_CK."+ },+ {+ "number": "101",+ "name": "PA9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH2, LPUART1_TX, I2C3_SMBA and USART1_TX(boot), plus OTG_HS_VBUS."+ },+ {+ "number": "102",+ "name": "PA10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH3, LPUART1_RX, USART1_RX(boot) and OTG_HS_ID."+ },+ {+ "number": "103",+ "name": "PA11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_CH4, LPUART1_CTS, SPI2_NSS/I2S2_WS and UART4_RX, plus OTG_HS_DM (boot)."+ },+ {+ "number": "104",+ "name": "PA12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_u I/O (USB option supplied by VDD33USB) with alternate functions including TIM1_ETR, LPUART1_RTS/LPUART1_DE, SPI2_SCK/I2S2_CK and UART4_TX, plus OTG_HS_DP (boot)."+ },+ {+ "number": "105",+ "name": "PA13",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O whose alternate function is the JTMS/SWDIO debug interface."+ },+ {+ "number": "106",+ "name": "VCAP",+ "type": "power_in",+ "description": "Core regulator capacitor pin; connect a 2.2 µF external capacitor CEXT with ESR below 100 mΩ (Table 14); two VCAP pins are used on this package."+ },+ {+ "number": "107",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "108",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "109",+ "name": "PA14",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O whose alternate function is the JTCK/SWCLK debug interface."+ },+ {+ "number": "110",+ "name": "PA15",+ "type": "bidirectional",+ "description": "5 V tolerant FT I/O with alternate functions including JTDI, TIM2_CH1/TIM2_ETR, CEC, SPI1_NSS/I2S1_WS and SPI3_NSS/I2S3_WS."+ },+ {+ "number": "111",+ "name": "PC10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including DFSDM1_CKIN5, I2C5_SDA, SPI3_SCK(boot)/I2S3_CK and USART3_TX."+ },+ {+ "number": "112",+ "name": "PC11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including DFSDM1_DATIN5, I2C5_SCL, SPI3_MISO(boot)/I2S3_SDI and USART3_RX."+ },+ {+ "number": "113",+ "name": "PC12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED3, FMC_D6/FMC_AD6, TIM15_CH1 and I2C5_SMBA."+ },+ {+ "number": "114",+ "name": "PD0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKIN6, UART4_RX, FDCAN1_RX(boot) and FMC_D2/FMC_AD2."+ },+ {+ "number": "115",+ "name": "PD1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN6, UART4_TX, FDCAN1_TX(boot) and FMC_D3/FMC_AD3."+ },+ {+ "number": "116",+ "name": "PD2",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED2, FMC_D7/FMC_AD7, TIM3_ETR, TIM15_BKIN and UART5_RX."+ },+ {+ "number": "117",+ "name": "PD3",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_CKOUT, SPI2_SCK/I2S2_CK, USART2_CTS/USART2_NSS and FMC_CLK."+ },+ {+ "number": "118",+ "name": "PD4",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART2_RTS/USART2_DE, OCTOSPIM_P1_IO4 and FMC_NOE."+ },+ {+ "number": "119",+ "name": "PD5",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART2_TX, OCTOSPIM_P1_IO5 and FMC_NWE."+ },+ {+ "number": "120",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "121",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "122",+ "name": "PD6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including SAI4_D1, SAI1_D1, SPI3_MOSI/I2S3_SDO, USART2_RX and FMC_NWAIT."+ },+ {+ "number": "123",+ "name": "PD7",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including DFSDM1_DATIN4, SPI1_MOSI/I2S1_SDO, USART2_CK, SDMMC2_CMD and FMC_NE1."+ },+ {+ "number": "124",+ "name": "PG9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including FDCAN3_TX, SPI1_MISO/I2S1_SDI, USART6_RX and FMC_NE2/FMC_NCE."+ },+ {+ "number": "125",+ "name": "PG10",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including FDCAN3_RX, OCTOSPIM_P2_IO6, SPI1_NSS/I2S1_WS and FMC_NE3."+ },+ {+ "number": "126",+ "name": "PG11",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN2, USART10_RX, SPI1_SCK/I2S1_CK and ETH_MII_TX_EN/ETH_RMII_TX_EN."+ },+ {+ "number": "127",+ "name": "PG12",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN1, OCTOSPIM_P2_NCS, USART10_TX, SPI6_MISO/I2S6_SDI and FMC_NE4."+ },+ {+ "number": "128",+ "name": "PG13",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED0, LPTIM1_OUT, USART10_CTS/USART10_NSS and FMC_A24."+ },+ {+ "number": "129",+ "name": "PG14",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TRACED1, LPTIM1_ETR, USART10_RTS/USART10_DE and FMC_A25."+ },+ {+ "number": "130",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground pin; variation between all ground pins must not exceed 50 mV (Table 9)."+ },+ {+ "number": "131",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ },+ {+ "number": "132",+ "name": "PG15",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including USART6_CTS/USART6_NSS, OCTOSPIM_P2_DQS, USART10_CK and FMC_NCAS."+ },+ {+ "number": "133",+ "name": "PB3",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including JTDO/TRACESWO, TIM2_CH2, SPI1_SCK/I2S1_CK and SPI3_SCK/I2S3_CK."+ },+ {+ "number": "134",+ "name": "PB4",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including NJTRST, TIM16_BKIN, TIM3_CH1 and SPI1_MISO/I2S1_SDI."+ },+ {+ "number": "135",+ "name": "PB5",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including TIM17_BKIN, TIM3_CH2, LCD_B5, I2C1_SMBA and FDCAN2_RX."+ },+ {+ "number": "136",+ "name": "PB6",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM16_CH1N, TIM4_CH1, I2C1_SCL(boot), CEC and USART1_TX."+ },+ {+ "number": "137",+ "name": "PB7",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fa I/O (analog option supplied by VDDA) with alternate functions including TIM17_CH1N, TIM4_CH2, I2C1_SDA and USART1_RX, plus PVD_IN."+ },+ {+ "number": "138",+ "name": "BOOT0",+ "type": "input",+ "description": "Dedicated BOOT0 pin with input range 0 V to 9 V (Table 12); it also carries the VPP function."+ },+ {+ "number": "139",+ "name": "PB8",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM16_CH1, TIM4_CH3, I2C1_SCL, FDCAN1_RX and SDMMC1_D4."+ },+ {+ "number": "140",+ "name": "PB9",+ "type": "bidirectional",+ "description": "5 V tolerant FT_fh I/O (I2C FM+ and high-speed low-voltage options) with alternate functions including TIM17_CH1, TIM4_CH4, I2C1_SDA(boot), SPI2_NSS/I2S2_WS and FDCAN1_TX."+ },+ {+ "number": "141",+ "name": "PE0",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_ETR, TIM4_ETR, LPTIM2_ETR, UART8_RX and FMC_NBL0."+ },+ {+ "number": "142",+ "name": "PE1",+ "type": "bidirectional",+ "description": "5 V tolerant FT_h I/O (high-speed low-voltage option) with alternate functions including LPTIM1_IN2, UART8_TX and FMC_NBL1."+ },+ {+ "number": "143",+ "name": "PDR_ON",+ "type": "power_in",+ "description": "Pin that controls the power-down reset: PDR can only be switched OFF through this pin, which is not available in all packages (Table 12, note 1)."+ },+ {+ "number": "144",+ "name": "VDD",+ "type": "power_in",+ "description": "Main I/O and core supply pin; standard operating voltage is 1.62 V to 3.6 V (Table 12)."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The datasheet gives no per-pin description sentences. Descriptions were built from Table 7 I/O struc; Pin-type classification follows the Table 7 'Pin type' column (S = supply) and is a judgement call f; VREF+ (pin 32) is listed as a supply-type pin in Table 7, but the datasheet gives no separate voltag"+ ],+ "pages_sent": 70,+ "cost_usd": 0.5122,+ "at": "2026-10-08T19:10:04"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588907820590358528",+ "pages": 227,+ "sha256": "d66f7f0712ed11b4",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 144,+ "described": 144,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "stm32h733zgt6.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 22,+ 22,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "b4d698da8bb7697b754adb5655c932342462d9b9341cdaa081b3604dbdf7559b",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "stm32h733zgt6-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 22,+ 22,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "64b02cc5b2ee2cde40c9dbc2b48a21d53fb2c5e4cbe8dc95c78a1c37139bf020",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}