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STM32L4P5VET6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
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README.mdadded+136@@ -0,0 +1,136 @@+# STM32L4P5VET6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)++STM32L4P5VET6 from STMicroelectronics, in a LQFP-100(14x14). 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 I/O (FT_l); alternate functions include TRACECK, TIM3_ETR, SAI1_CK1, TSC_G7_IO1 and FMC_A23. |+| 2 | PE3 | bidirectional | 5 V-tolerant I/O (FT_l); alternate functions include TRACED0, TIM3_CH1, OCTOSPIM_P1_DQS, TSC_G7_IO2 and FMC_A19. |+| 3 | PE4 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED1, TIM3_CH2, SAI1_D2, DFSDM1_DATIN3 and FMC_A20. |+| 4 | PE5 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM3_CH3, SAI1_CK2, DFSDM1_CKIN3 and FMC_A21. |+| 5 | PE6 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED3, TIM3_CH4, SAI1_D1, DCMI_D7/PSSI_D7 and FMC_A22. |+| 6 | VBAT | power_in | Backup supply 1.55 V to 3.6 V for the RTC, the 32 kHz oscillator and backup registers when VDD is not present. |+| 7 | PC13 | bidirectional | 5 V-tolerant I/O (FT) supplied through the power switch, which sinks only 3 mA: in output mode the speed must not exceed 2 MHz with a 30 pF maximum load and the pin must not be used as a current source. |+| 8 | PC14-OSC32_IN | bidirectional | 5 V-tolerant I/O (FT) on the power-switch supply with the same 3 mA, 2 MHz / 30 pF output limits as PC13; also the 32 kHz LSE oscillator input (OSC32_IN). |+| 9 | PC15-OSC32_OUT | bidirectional | 5 V-tolerant I/O (FT) on the power-switch supply with the same 3 mA, 2 MHz / 30 pF output limits as PC13; also the 32 kHz LSE oscillator output (OSC32_OUT). |+| 10 | VSS | power_in | Ground reference for the digital supply and I/O ring. |+| 11 | VDD | power_in | Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog. |+| 12 | PH0-OSC_IN | bidirectional | 5 V-tolerant I/O (FT) with additional function OSC_IN, the HSE oscillator input. |+| 13 | PH1-OSC_OUT | bidirectional | 5 V-tolerant I/O (FT) with additional function OSC_OUT, the HSE oscillator output. |+| 14 | NRST | bidirectional | Bidirectional reset pin with embedded weak pull-up resistor. |+| 15 | PC0 | bidirectional | I/O (FT_fla) with ADC12_IN1; alternate functions include LPTIM1_IN1, I2C3_SCL, LPUART1_RX, SDMMC1_CMD and LPTIM2_IN1. |+| 16 | PC1 | bidirectional | I/O (FT_fla) with ADC12_IN2; alternate functions include TRACED0, LPTIM1_OUT, SPI2_MOSI, I2C3_SDA and LPUART1_TX. |+| 17 | PC2 | bidirectional | I/O (FT_la) with ADC12_IN3; alternate functions include LPTIM1_IN2, SPI2_MISO, DFSDM1_CKOUT, OCTOSPIM_P1_IO5 and LCD_HSYNC. |+| 18 | PC3 | bidirectional | I/O (FT_a) with ADC12_IN4; alternate functions include LPTIM1_ETR, SAI1_D1, SPI2_MOSI, OCTOSPIM_P1_IO6 and LPTIM2_ETR. |+| 19 | VSSA | power_in | Analog ground for the ADC, DAC, OPAMP, COMP and voltage reference buffer. |+| 20 | VREF- | power_in | Negative reference voltage for the ADC/DAC; it must always be equal to VSSA. |+| 21 | VREF+ | power_in | Positive ADC/DAC reference: between 2 V and VDDA when VDDA is 2 V or higher, equal to VDDA when VDDA is below 2 V, and the output of the internal voltage reference buffer when enabled. |+| 22 | VDDA | power_in | Analog supply: 1.62 V minimum for ADC/COMP, 1.8 V for DAC/OPAMP, 2.4 V for VREFBUF, up to 3.6 V. |+| 23 | PA0 | bidirectional | I/O (FT_a) with OPAMP1_VINP, ADC12_IN5, RTC_TAMP2 and WKUP1; alternate functions include TIM2_CH1, TIM8_ETR, USART2_CTS_NSS and UART4_TX. |+| 24 | PA1 | bidirectional | I/O (FT_la) with OPAMP1_VINM and ADC12_IN6; alternate functions include TIM2_CH2, I2C1_SMBA, SPI1_SCK, USART2_RTS_DE and UART4_RX. |+| 25 | PA2 | bidirectional | I/O (FT_la) with ADC12_IN7 and WKUP4/LSCO; alternate functions include TIM2_CH3, USART2_TX, LPUART1_TX, OCTOSPIM_P1_NCS and TIM15_CH1. |+| 26 | PA3 | bidirectional | 3.6 V-tolerant I/O (TT_a) with OPAMP1_VOUT and ADC12_IN8; alternate functions include TIM2_CH4, SAI1_CK1, USART2_RX, LPUART1_RX and TIM15_CH2. |+| 27 | VSS | power_in | Ground reference for the digital supply and I/O ring. |+| 28 | VDD | power_in | Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog. |+| 29 | PA4 | bidirectional | 3.6 V-tolerant I/O (TT_a) with ADC12_IN9 and DAC1_OUT1; injected current is limited to -5/0 mA; alternate functions include SPI1_NSS, SPI3_NSS, USART2_CK, LCD_CLK and LPTIM2_OUT. |+| 30 | PA5 | bidirectional | 3.6 V-tolerant I/O (TT_a) with ADC12_IN10 and DAC1_OUT2; injected current is limited to -5/0 mA; alternate functions include TIM2_CH1, TIM2_ETR, TIM8_CH1N, SPI1_SCK and LPTIM2_ETR. |+| 31 | PA6 | bidirectional | 5 V-tolerant I/O (FT_a) with OPAMP2_VINP and ADC12_IN11; alternate functions include TIM1_BKIN, TIM3_CH1, SPI1_MISO, LPUART1_CTS and TIM16_CH1. |+| 32 | PA7 | bidirectional | 5 V-tolerant I/O (FT_fla) with OPAMP2_VINM and ADC12_IN12; alternate functions include TIM1_CH1N, TIM3_CH2, I2C3_SCL, SPI1_MOSI and TIM17_CH1. |+| 33 | PC4 | bidirectional | 5 V-tolerant I/O (FT_a) with COMP1_INM and ADC12_IN13; alternate functions include OCTOSPIM_P2_NCS, USART3_TX and OCTOSPIM_P1_IO7. |+| 34 | PC5 | bidirectional | 5 V-tolerant I/O (FT_a) with COMP1_INP, ADC12_IN14 and WKUP5; alternate functions include SAI1_D3, PSSI_D15, USART3_RX and LCD_CLK. |+| 35 | PB0 | bidirectional | 3.6 V-tolerant I/O (TT_la) with OPAMP2_VOUT and ADC12_IN15; alternate functions include TIM1_CH2N, TIM3_CH3, SPI1_NSS, USART3_CK and COMP1_OUT. |+| 36 | PB1 | bidirectional | 5 V-tolerant I/O (FT_a) with COMP1_INM and ADC12_IN16; alternate functions include TIM1_CH3N, TIM3_CH4, DFSDM1_DATIN0, USART3_RTS_DE and LPTIM2_IN1. |+| 37 | PB2 | bidirectional | 5 V-tolerant I/O (FT_a) with COMP1_INP; alternate functions include RTC_OUT2, LPTIM1_OUT, I2C3_SMBA and DFSDM1_CKIN0. |+| 38 | PE7 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_ETR, DFSDM1_DATIN2, LCD_B6, FMC_D4 and SAI1_SD_B. |+| 39 | PE8 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH1N, DFSDM1_CKIN2, LCD_B7, FMC_D5 and SAI1_SCK_B. |+| 40 | PE9 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH1, DFSDM1_CKOUT, OCTOSPIM_P1_NCLK, LCD_G2, FMC_D6 and SAI1_FS_B. |+| 41 | PE10 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH2N, TSC_G5_IO1, OCTOSPIM_P1_CLK, LCD_G3, FMC_D7 and SAI1_MCLK_B. |+| 42 | PE11 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH2, TSC_G5_IO2, OCTOSPIM_P1_NCS, LCD_G4 and FMC_D8. |+| 43 | PE12 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH3N, SPI1_NSS, TSC_G5_IO3, OCTOSPIM_P1_IO0, LCD_G5 and FMC_D9. |+| 44 | PE13 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH3, SPI1_SCK, TSC_G5_IO4, OCTOSPIM_P1_IO1, LCD_G6 and FMC_D10. |+| 45 | PE14 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_CH4, TIM1_BKIN2, SPI1_MISO, OCTOSPIM_P1_IO2, LCD_G7 and FMC_D11. |+| 46 | PE15 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, SPI1_MOSI, OCTOSPIM_P1_IO3, LCD_R2 and FMC_D12. |+| 47 | PB10 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM2_CH3, I2C4_SCL, I2C2_SCL, SPI2_SCK, USART3_TX, LPUART1_RX and COMP1_OUT. |+| 48 | PB11 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM2_CH4, I2C4_SDA, I2C2_SDA, USART3_RX, LPUART1_TX and COMP2_OUT. |+| 49 | VSS | power_in | Ground reference for the digital supply and I/O ring. |+| 50 | VDD | power_in | Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog. |+| 51 | PB12 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, I2C2_SMBA, SPI2_NSS, DFSDM1_DATIN1, USART3_CK, LPUART1_RTS_DE and SDMMC2_CK. |+| 52 | PB13 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM1_CH1N, I2C2_SCL, SPI2_SCK, DFSDM1_CKIN1, USART3_CTS_NSS, LPUART1_CTS and TIM15_CH1N. |+| 53 | PB14 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM1_CH2N, TIM8_CH2N, I2C2_SDA, SPI2_MISO, USART3_RTS_DE, SDMMC2_D0 and TIM15_CH1. |+| 54 | PB15 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include RTC_REFIN, TIM1_CH3N, TIM8_CH3N, SPI2_MOSI, SDMMC2_D1 and TIM15_CH2. |+| 55 | PD8 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include USART3_TX, DCMI_HSYNC/PSSI_DE, LCD_R3 and FMC_D13. |+| 56 | PD9 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include USART3_RX, DCMI_PIXCLK/PSSI_PDCK, LCD_R4, FMC_D14 and SAI2_MCLK_A. |+| 57 | PD10 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include USART3_CK, TSC_G6_IO1, LCD_R5, FMC_D15 and SAI2_SCK_A. |+| 58 | PD11 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include I2C4_SMBA, USART3_CTS_NSS, TSC_G6_IO2, LCD_R6, FMC_A16 and LPTIM2_ETR. |+| 59 | PD12 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH1, I2C4_SCL, USART3_RTS_DE, TSC_G6_IO3, LCD_R7, FMC_A17 and LPTIM2_IN1. |+| 60 | PD13 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH2, I2C4_SDA, TSC_G6_IO4, FMC_A18 and LPTIM2_OUT. |+| 61 | PD14 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM4_CH3, LCD_B2 and FMC_D0. |+| 62 | PD15 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM4_CH4, LCD_B3 and FMC_D1. |+| 63 | PC6 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, SDMMC2_D6, TSC_G4_IO1, DCMI_D0/PSSI_D0 and SAI2_MCLK_A. |+| 64 | PC7 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM3_CH2, TIM8_CH2, DFSDM1_DATIN3, SDMMC2_D7, TSC_G4_IO2, DCMI_D1/PSSI_D1 and SAI2_MCLK_B. |+| 65 | PC8 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM3_CH3, TIM8_CH3, TSC_G4_IO3, DCMI_D2/PSSI_D2 and SDMMC1_D0. |+| 66 | PC9 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TRACED0, TIM8_BKIN2, TIM3_CH4, TIM8_CH4, DCMI_D3/PSSI_D3, I2C3_SDA, OTG_FS_NOE and SDMMC1_D1. |+| 67 | PA8 | bidirectional | 5 V-tolerant I/O (FT_f, Fm+ capable); alternate functions include MCO, TIM1_CH1, SAI1_CK2, USART1_CK, OTG_FS_SOF and LPTIM2_OUT. |+| 68 | PA9 | bidirectional | 5 V-tolerant I/O (FT_flu) with OTG_FS_VBUS; alternate functions include TIM1_CH2, SPI2_SCK, DCMI_D0/PSSI_D0, USART1_TX and TIM15_BKIN. |+| 69 | PA10 | bidirectional | 5 V-tolerant I/O (FT_flu); alternate functions include TIM1_CH3, SAI1_D1, DCMI_D1/PSSI_D1, USART1_RX, OTG_FS_ID and TIM17_BKIN. |+| 70 | PA11 | bidirectional | 5 V-tolerant I/O (FT_u) with USB function supplied by VDDUSB; alternate functions include TIM1_CH4, TIM1_BKIN2, SPI1_MISO, USART1_CTS_NSS, CAN1_RX and OTG_FS_DM. |+| 71 | PA12 | bidirectional | 5 V-tolerant I/O (FT_u) with USB function supplied by VDDUSB; alternate functions include TIM1_ETR, SPI1_MOSI, OCTOSPIM_P2_NCS, USART1_RTS_DE, CAN1_TX and OTG_FS_DP. |+| 72 | PA13 | bidirectional | 5 V-tolerant I/O (FT) that is the JTMS/SWDIO debug pin after reset, with internal pull-up active after reset; alternate functions include IR_OUT, OTG_FS_NOE and SAI1_SD_B. |+| 73 | VDDUSB | power_in | USB transceiver supply 3.0 V to 3.6 V when USB is used; should preferably be connected to VDD when USB is not used. |+| 74 | VSS | power_in | Ground reference for the digital supply and I/O ring. |+| 75 | VDD | power_in | Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog. |+| 76 | PA14 | bidirectional | 5 V-tolerant I/O (FT) that is the JTCK/SWCLK debug pin after reset, with internal pull-down active after reset; alternate functions include LPTIM1_OUT, I2C1_SMBA, OTG_FS_SOF and SAI1_FS_B. |+| 77 | PA15 | bidirectional | 5 V-tolerant I/O (FT) that is the JTDI debug pin after reset, with internal pull-up active after reset; alternate functions include TIM2_CH1, TIM2_ETR, USART2_RX, SPI1_NSS and SAI2_FS_B. |+| 78 | PC10 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED1, DCMI_VSYNC/PSSI_RDY, SPI3_SCK, USART3_TX, UART4_TX and SDMMC1_D2. |+| 79 | PC11 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include DCMI_D2/PSSI_D2, OCTOSPIM_P1_NCS, SPI3_MISO, USART3_RX, UART4_RX and SDMMC1_D3. |+| 80 | PC12 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED3, SPI3_MOSI, USART3_CK, UART5_TX, LCD_R6 and SDMMC1_CK. |+| 81 | PD0 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include SPI2_NSS, CAN1_RX, LCD_B4 and FMC_D2. |+| 82 | PD1 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include SPI2_SCK, CAN1_TX, LCD_B5 and FMC_D3. |+| 83 | PD2 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM3_ETR, USART3_RTS_DE, UART5_RX, TSC_SYNC, DCMI_D11/PSSI_D11 and SDMMC1_CMD. |+| 84 | PD3 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include SPI2_SCK, DCMI_D5/PSSI_D5, SPI2_MISO, DFSDM1_DATIN0, USART2_CTS_NSS, OCTOSPIM_P2_NCS and FMC_CLK. |+| 85 | PD4 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include SPI2_MOSI, DFSDM1_CKIN0, USART2_RTS_DE, SDMMC2_CKIN, OCTOSPIM_P1_IO4 and FMC_NOE. |+| 86 | PD5 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include USART2_TX, OCTOSPIM_P1_IO5, FMC_NWE and EVENTOUT. |+| 87 | PD6 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include SAI1_D1, DCMI_D10/PSSI_D10, SPI3_MOSI, DFSDM1_DATIN1, USART2_RX, SDMMC2_CK and FMC_NWAIT. |+| 88 | PD7 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include DFSDM1_CKIN1, USART2_CK, SDMMC2_CMD, OCTOSPIM_P1_IO7 and FMC_NCE/FMC_NE1. |+| 89 | PB3 | bidirectional | 5 V-tolerant I/O (FT_la) that is the JTDO/TRACESWO pin after reset; alternate functions include TIM2_CH2, SPI1_SCK, SPI3_SCK, USART1_RTS_DE and SAI1_SCK_B, with additional function COMP2_INM. |+| 90 | PB4 | bidirectional | 5 V-tolerant I/O (FT_fa) that is the NJTRST pin after reset, with internal pull-up active after reset; alternate functions include TIM3_CH1, I2C3_SDA, SPI1_MISO, SPI3_MISO and TIM17_BKIN, with additional function COMP2_INP. |+| 91 | PB5 | bidirectional | 5 V-tolerant I/O (FT_la); alternate functions include LPTIM1_IN1, TIM3_CH2, I2C1_SMBA, SPI1_MOSI, SPI3_MOSI and TIM16_BKIN, with additional function COMP2_OUT. |+| 92 | PB6 | bidirectional | 5 V-tolerant I/O (FT_fa); alternate functions include LPTIM1_ETR, TIM4_CH1, TIM8_BKIN2, I2C1_SCL, I2C4_SCL, USART1_TX and TIM16_CH1N, with additional function COMP2_INP. |+| 93 | PB7 | bidirectional | 5 V-tolerant I/O (FT_fla); alternate functions include LPTIM1_IN2, TIM4_CH2, TIM8_BKIN, I2C1_SDA, I2C4_SDA, USART1_RX and TIM17_CH1N, with additional functions COMP2_INM and PVD_IN. |+| 94 | PH3-BOOT0 | bidirectional | 5 V-tolerant I/O (FT) used as the BOOT0 boot-selection pin; the BOOT0 value may come from this pin or from an option bit depending on a user option bit. |+| 95 | PB8 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH3, SAI1_CK1, I2C1_SCL, SDMMC2_D4, CAN1_RX, DCMI_D6/PSSI_D6 and TIM16_CH1. |+| 96 | PB9 | bidirectional | 5 V-tolerant I/O (FT_fl); alternate functions include IR_OUT, TIM4_CH4, SAI1_D2, I2C1_SDA, SPI2_NSS, CAN1_TX and TIM17_CH1. |+| 97 | PE0 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include TIM4_ETR, DCMI_D2/PSSI_D2, LCD_HSYNC, FMC_NBL0 and TIM16_CH1. |+| 98 | PE1 | bidirectional | 5 V-tolerant I/O (FT); alternate functions include DCMI_D3/PSSI_D3, LCD_VSYNC, FMC_NBL1 and TIM17_CH1. |+| 99 | VSS | power_in | Ground reference for the digital supply and I/O ring. |+| 100 | VDD | power_in | Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-100(14x14) |+| Category | Embedded Processors & Controllers |+| Pins | 100 |++## CAD (KiCad official)++- Symbol: `STM32L4P5VET6`+- Footprint: `Package_QFP:LQFP-100_14x14mm_P0.5mm`+- 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)+- 3D model files: `stm32l4p5vet6-etched.step` / `stm32l4p5vet6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32l4p5vet6.step` / `stm32l4p5vet6.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/8590347913474830336) (311 pp, sha256 `f999422d9e126142`, 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/stm32l4p5vet6-datasheet.pdf)
page.jsonadded+751@@ -0,0 +1,751 @@+{+ "slug": "stm32l4p5vet6",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "stm32l4p5vet6",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm32l4p5vet6.kicad_sym",+ "stm32l4p5vet6.kicad_mod",+ "stm32l4p5vet6.glb",+ "stm32l4p5vet6.step",+ "stm32l4p5vet6.lbr",+ "docs/hero.png",+ "docs/stm32l4p5vet6-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "stm32l4p5vet6-hero.glb",+ "stm32l4p5vet6-hero.overlay.json"+ ],+ "component": {+ "mpn": "STM32L4P5VET6",+ "manufacturer": "STMicroelectronics",+ "package": "LQFP-100(14x14)",+ "pin_count": 100,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590347913474830336",+ "parts": {+ "symbol": "stm32l4p5vet6.kicad_sym",+ "footprint": "stm32l4p5vet6.kicad_mod",+ "model_3d": "stm32l4p5vet6-hero.glb",+ "model_3d_plain": "stm32l4p5vet6.glb",+ "model_3d_step": "stm32l4p5vet6-etched.step",+ "model_3d_step_plain": "stm32l4p5vet6.step",+ "lbr": "stm32l4p5vet6.lbr"+ },+ "distributor_links": {+ "lcsc": "C3209414",+ "digikey": "497-STM32L4P5VET6-ND",+ "mouser": "511-STM32L4P5VET6"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T00:37:09Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-STM32L4P5VET6-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STM32L4P5VET6",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "PE2",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_l); alternate functions include TRACECK, TIM3_ETR, SAI1_CK1, TSC_G7_IO1 and FMC_A23."+ },+ {+ "number": "2",+ "name": "PE3",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_l); alternate functions include TRACED0, TIM3_CH1, OCTOSPIM_P1_DQS, TSC_G7_IO2 and FMC_A19."+ },+ {+ "number": "3",+ "name": "PE4",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED1, TIM3_CH2, SAI1_D2, DFSDM1_DATIN3 and FMC_A20."+ },+ {+ "number": "4",+ "name": "PE5",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM3_CH3, SAI1_CK2, DFSDM1_CKIN3 and FMC_A21."+ },+ {+ "number": "5",+ "name": "PE6",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED3, TIM3_CH4, SAI1_D1, DCMI_D7/PSSI_D7 and FMC_A22."+ },+ {+ "number": "6",+ "name": "VBAT",+ "type": "power_in",+ "description": "Backup supply 1.55 V to 3.6 V for the RTC, the 32 kHz oscillator and backup registers when VDD is not present."+ },+ {+ "number": "7",+ "name": "PC13",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) supplied through the power switch, which sinks only 3 mA: in output mode the speed must not exceed 2 MHz with a 30 pF maximum load and the pin must not be used as a current source."+ },+ {+ "number": "8",+ "name": "PC14-OSC32_IN",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) on the power-switch supply with the same 3 mA, 2 MHz / 30 pF output limits as PC13; also the 32 kHz LSE oscillator input (OSC32_IN)."+ },+ {+ "number": "9",+ "name": "PC15-OSC32_OUT",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) on the power-switch supply with the same 3 mA, 2 MHz / 30 pF output limits as PC13; also the 32 kHz LSE oscillator output (OSC32_OUT)."+ },+ {+ "number": "10",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for the digital supply and I/O ring."+ },+ {+ "number": "11",+ "name": "VDD",+ "type": "power_in",+ "description": "Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog."+ },+ {+ "number": "12",+ "name": "PH0-OSC_IN",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) with additional function OSC_IN, the HSE oscillator input."+ },+ {+ "number": "13",+ "name": "PH1-OSC_OUT",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) with additional function OSC_OUT, the HSE oscillator output."+ },+ {+ "number": "14",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Bidirectional reset pin with embedded weak pull-up resistor."+ },+ {+ "number": "15",+ "name": "PC0",+ "type": "bidirectional",+ "description": "I/O (FT_fla) with ADC12_IN1; alternate functions include LPTIM1_IN1, I2C3_SCL, LPUART1_RX, SDMMC1_CMD and LPTIM2_IN1."+ },+ {+ "number": "16",+ "name": "PC1",+ "type": "bidirectional",+ "description": "I/O (FT_fla) with ADC12_IN2; alternate functions include TRACED0, LPTIM1_OUT, SPI2_MOSI, I2C3_SDA and LPUART1_TX."+ },+ {+ "number": "17",+ "name": "PC2",+ "type": "bidirectional",+ "description": "I/O (FT_la) with ADC12_IN3; alternate functions include LPTIM1_IN2, SPI2_MISO, DFSDM1_CKOUT, OCTOSPIM_P1_IO5 and LCD_HSYNC."+ },+ {+ "number": "18",+ "name": "PC3",+ "type": "bidirectional",+ "description": "I/O (FT_a) with ADC12_IN4; alternate functions include LPTIM1_ETR, SAI1_D1, SPI2_MOSI, OCTOSPIM_P1_IO6 and LPTIM2_ETR."+ },+ {+ "number": "19",+ "name": "VSSA",+ "type": "power_in",+ "description": "Analog ground for the ADC, DAC, OPAMP, COMP and voltage reference buffer."+ },+ {+ "number": "20",+ "name": "VREF-",+ "type": "power_in",+ "description": "Negative reference voltage for the ADC/DAC; it must always be equal to VSSA."+ },+ {+ "number": "21",+ "name": "VREF+",+ "type": "power_in",+ "description": "Positive ADC/DAC reference: between 2 V and VDDA when VDDA is 2 V or higher, equal to VDDA when VDDA is below 2 V, and the output of the internal voltage reference buffer when enabled."+ },+ {+ "number": "22",+ "name": "VDDA",+ "type": "power_in",+ "description": "Analog supply: 1.62 V minimum for ADC/COMP, 1.8 V for DAC/OPAMP, 2.4 V for VREFBUF, up to 3.6 V."+ },+ {+ "number": "23",+ "name": "PA0",+ "type": "bidirectional",+ "description": "I/O (FT_a) with OPAMP1_VINP, ADC12_IN5, RTC_TAMP2 and WKUP1; alternate functions include TIM2_CH1, TIM8_ETR, USART2_CTS_NSS and UART4_TX."+ },+ {+ "number": "24",+ "name": "PA1",+ "type": "bidirectional",+ "description": "I/O (FT_la) with OPAMP1_VINM and ADC12_IN6; alternate functions include TIM2_CH2, I2C1_SMBA, SPI1_SCK, USART2_RTS_DE and UART4_RX."+ },+ {+ "number": "25",+ "name": "PA2",+ "type": "bidirectional",+ "description": "I/O (FT_la) with ADC12_IN7 and WKUP4/LSCO; alternate functions include TIM2_CH3, USART2_TX, LPUART1_TX, OCTOSPIM_P1_NCS and TIM15_CH1."+ },+ {+ "number": "26",+ "name": "PA3",+ "type": "bidirectional",+ "description": "3.6 V-tolerant I/O (TT_a) with OPAMP1_VOUT and ADC12_IN8; alternate functions include TIM2_CH4, SAI1_CK1, USART2_RX, LPUART1_RX and TIM15_CH2."+ },+ {+ "number": "27",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for the digital supply and I/O ring."+ },+ {+ "number": "28",+ "name": "VDD",+ "type": "power_in",+ "description": "Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog."+ },+ {+ "number": "29",+ "name": "PA4",+ "type": "bidirectional",+ "description": "3.6 V-tolerant I/O (TT_a) with ADC12_IN9 and DAC1_OUT1; injected current is limited to -5/0 mA; alternate functions include SPI1_NSS, SPI3_NSS, USART2_CK, LCD_CLK and LPTIM2_OUT."+ },+ {+ "number": "30",+ "name": "PA5",+ "type": "bidirectional",+ "description": "3.6 V-tolerant I/O (TT_a) with ADC12_IN10 and DAC1_OUT2; injected current is limited to -5/0 mA; alternate functions include TIM2_CH1, TIM2_ETR, TIM8_CH1N, SPI1_SCK and LPTIM2_ETR."+ },+ {+ "number": "31",+ "name": "PA6",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_a) with OPAMP2_VINP and ADC12_IN11; alternate functions include TIM1_BKIN, TIM3_CH1, SPI1_MISO, LPUART1_CTS and TIM16_CH1."+ },+ {+ "number": "32",+ "name": "PA7",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fla) with OPAMP2_VINM and ADC12_IN12; alternate functions include TIM1_CH1N, TIM3_CH2, I2C3_SCL, SPI1_MOSI and TIM17_CH1."+ },+ {+ "number": "33",+ "name": "PC4",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_a) with COMP1_INM and ADC12_IN13; alternate functions include OCTOSPIM_P2_NCS, USART3_TX and OCTOSPIM_P1_IO7."+ },+ {+ "number": "34",+ "name": "PC5",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_a) with COMP1_INP, ADC12_IN14 and WKUP5; alternate functions include SAI1_D3, PSSI_D15, USART3_RX and LCD_CLK."+ },+ {+ "number": "35",+ "name": "PB0",+ "type": "bidirectional",+ "description": "3.6 V-tolerant I/O (TT_la) with OPAMP2_VOUT and ADC12_IN15; alternate functions include TIM1_CH2N, TIM3_CH3, SPI1_NSS, USART3_CK and COMP1_OUT."+ },+ {+ "number": "36",+ "name": "PB1",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_a) with COMP1_INM and ADC12_IN16; alternate functions include TIM1_CH3N, TIM3_CH4, DFSDM1_DATIN0, USART3_RTS_DE and LPTIM2_IN1."+ },+ {+ "number": "37",+ "name": "PB2",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_a) with COMP1_INP; alternate functions include RTC_OUT2, LPTIM1_OUT, I2C3_SMBA and DFSDM1_CKIN0."+ },+ {+ "number": "38",+ "name": "PE7",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_ETR, DFSDM1_DATIN2, LCD_B6, FMC_D4 and SAI1_SD_B."+ },+ {+ "number": "39",+ "name": "PE8",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1N, DFSDM1_CKIN2, LCD_B7, FMC_D5 and SAI1_SCK_B."+ },+ {+ "number": "40",+ "name": "PE9",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH1, DFSDM1_CKOUT, OCTOSPIM_P1_NCLK, LCD_G2, FMC_D6 and SAI1_FS_B."+ },+ {+ "number": "41",+ "name": "PE10",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2N, TSC_G5_IO1, OCTOSPIM_P1_CLK, LCD_G3, FMC_D7 and SAI1_MCLK_B."+ },+ {+ "number": "42",+ "name": "PE11",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH2, TSC_G5_IO2, OCTOSPIM_P1_NCS, LCD_G4 and FMC_D8."+ },+ {+ "number": "43",+ "name": "PE12",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3N, SPI1_NSS, TSC_G5_IO3, OCTOSPIM_P1_IO0, LCD_G5 and FMC_D9."+ },+ {+ "number": "44",+ "name": "PE13",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH3, SPI1_SCK, TSC_G5_IO4, OCTOSPIM_P1_IO1, LCD_G6 and FMC_D10."+ },+ {+ "number": "45",+ "name": "PE14",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_CH4, TIM1_BKIN2, SPI1_MISO, OCTOSPIM_P1_IO2, LCD_G7 and FMC_D11."+ },+ {+ "number": "46",+ "name": "PE15",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, SPI1_MOSI, OCTOSPIM_P1_IO3, LCD_R2 and FMC_D12."+ },+ {+ "number": "47",+ "name": "PB10",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM2_CH3, I2C4_SCL, I2C2_SCL, SPI2_SCK, USART3_TX, LPUART1_RX and COMP1_OUT."+ },+ {+ "number": "48",+ "name": "PB11",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM2_CH4, I2C4_SDA, I2C2_SDA, USART3_RX, LPUART1_TX and COMP2_OUT."+ },+ {+ "number": "49",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for the digital supply and I/O ring."+ },+ {+ "number": "50",+ "name": "VDD",+ "type": "power_in",+ "description": "Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog."+ },+ {+ "number": "51",+ "name": "PB12",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM1_BKIN, I2C2_SMBA, SPI2_NSS, DFSDM1_DATIN1, USART3_CK, LPUART1_RTS_DE and SDMMC2_CK."+ },+ {+ "number": "52",+ "name": "PB13",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM1_CH1N, I2C2_SCL, SPI2_SCK, DFSDM1_CKIN1, USART3_CTS_NSS, LPUART1_CTS and TIM15_CH1N."+ },+ {+ "number": "53",+ "name": "PB14",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM1_CH2N, TIM8_CH2N, I2C2_SDA, SPI2_MISO, USART3_RTS_DE, SDMMC2_D0 and TIM15_CH1."+ },+ {+ "number": "54",+ "name": "PB15",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include RTC_REFIN, TIM1_CH3N, TIM8_CH3N, SPI2_MOSI, SDMMC2_D1 and TIM15_CH2."+ },+ {+ "number": "55",+ "name": "PD8",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include USART3_TX, DCMI_HSYNC/PSSI_DE, LCD_R3 and FMC_D13."+ },+ {+ "number": "56",+ "name": "PD9",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include USART3_RX, DCMI_PIXCLK/PSSI_PDCK, LCD_R4, FMC_D14 and SAI2_MCLK_A."+ },+ {+ "number": "57",+ "name": "PD10",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include USART3_CK, TSC_G6_IO1, LCD_R5, FMC_D15 and SAI2_SCK_A."+ },+ {+ "number": "58",+ "name": "PD11",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include I2C4_SMBA, USART3_CTS_NSS, TSC_G6_IO2, LCD_R6, FMC_A16 and LPTIM2_ETR."+ },+ {+ "number": "59",+ "name": "PD12",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH1, I2C4_SCL, USART3_RTS_DE, TSC_G6_IO3, LCD_R7, FMC_A17 and LPTIM2_IN1."+ },+ {+ "number": "60",+ "name": "PD13",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH2, I2C4_SDA, TSC_G6_IO4, FMC_A18 and LPTIM2_OUT."+ },+ {+ "number": "61",+ "name": "PD14",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH3, LCD_B2 and FMC_D0."+ },+ {+ "number": "62",+ "name": "PD15",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_CH4, LCD_B3 and FMC_D1."+ },+ {+ "number": "63",+ "name": "PC6",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH1, TIM8_CH1, DFSDM1_CKIN3, SDMMC2_D6, TSC_G4_IO1, DCMI_D0/PSSI_D0 and SAI2_MCLK_A."+ },+ {+ "number": "64",+ "name": "PC7",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH2, TIM8_CH2, DFSDM1_DATIN3, SDMMC2_D7, TSC_G4_IO2, DCMI_D1/PSSI_D1 and SAI2_MCLK_B."+ },+ {+ "number": "65",+ "name": "PC8",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM3_CH3, TIM8_CH3, TSC_G4_IO3, DCMI_D2/PSSI_D2 and SDMMC1_D0."+ },+ {+ "number": "66",+ "name": "PC9",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TRACED0, TIM8_BKIN2, TIM3_CH4, TIM8_CH4, DCMI_D3/PSSI_D3, I2C3_SDA, OTG_FS_NOE and SDMMC1_D1."+ },+ {+ "number": "67",+ "name": "PA8",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_f, Fm+ capable); alternate functions include MCO, TIM1_CH1, SAI1_CK2, USART1_CK, OTG_FS_SOF and LPTIM2_OUT."+ },+ {+ "number": "68",+ "name": "PA9",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_flu) with OTG_FS_VBUS; alternate functions include TIM1_CH2, SPI2_SCK, DCMI_D0/PSSI_D0, USART1_TX and TIM15_BKIN."+ },+ {+ "number": "69",+ "name": "PA10",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_flu); alternate functions include TIM1_CH3, SAI1_D1, DCMI_D1/PSSI_D1, USART1_RX, OTG_FS_ID and TIM17_BKIN."+ },+ {+ "number": "70",+ "name": "PA11",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_u) with USB function supplied by VDDUSB; alternate functions include TIM1_CH4, TIM1_BKIN2, SPI1_MISO, USART1_CTS_NSS, CAN1_RX and OTG_FS_DM."+ },+ {+ "number": "71",+ "name": "PA12",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_u) with USB function supplied by VDDUSB; alternate functions include TIM1_ETR, SPI1_MOSI, OCTOSPIM_P2_NCS, USART1_RTS_DE, CAN1_TX and OTG_FS_DP."+ },+ {+ "number": "72",+ "name": "PA13",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) that is the JTMS/SWDIO debug pin after reset, with internal pull-up active after reset; alternate functions include IR_OUT, OTG_FS_NOE and SAI1_SD_B."+ },+ {+ "number": "73",+ "name": "VDDUSB",+ "type": "power_in",+ "description": "USB transceiver supply 3.0 V to 3.6 V when USB is used; should preferably be connected to VDD when USB is not used."+ },+ {+ "number": "74",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for the digital supply and I/O ring."+ },+ {+ "number": "75",+ "name": "VDD",+ "type": "power_in",+ "description": "Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog."+ },+ {+ "number": "76",+ "name": "PA14",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) that is the JTCK/SWCLK debug pin after reset, with internal pull-down active after reset; alternate functions include LPTIM1_OUT, I2C1_SMBA, OTG_FS_SOF and SAI1_FS_B."+ },+ {+ "number": "77",+ "name": "PA15",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) that is the JTDI debug pin after reset, with internal pull-up active after reset; alternate functions include TIM2_CH1, TIM2_ETR, USART2_RX, SPI1_NSS and SAI2_FS_B."+ },+ {+ "number": "78",+ "name": "PC10",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED1, DCMI_VSYNC/PSSI_RDY, SPI3_SCK, USART3_TX, UART4_TX and SDMMC1_D2."+ },+ {+ "number": "79",+ "name": "PC11",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include DCMI_D2/PSSI_D2, OCTOSPIM_P1_NCS, SPI3_MISO, USART3_RX, UART4_RX and SDMMC1_D3."+ },+ {+ "number": "80",+ "name": "PC12",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED3, SPI3_MOSI, USART3_CK, UART5_TX, LCD_R6 and SDMMC1_CK."+ },+ {+ "number": "81",+ "name": "PD0",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_NSS, CAN1_RX, LCD_B4 and FMC_D2."+ },+ {+ "number": "82",+ "name": "PD1",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_SCK, CAN1_TX, LCD_B5 and FMC_D3."+ },+ {+ "number": "83",+ "name": "PD2",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TRACED2, TIM3_ETR, USART3_RTS_DE, UART5_RX, TSC_SYNC, DCMI_D11/PSSI_D11 and SDMMC1_CMD."+ },+ {+ "number": "84",+ "name": "PD3",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_SCK, DCMI_D5/PSSI_D5, SPI2_MISO, DFSDM1_DATIN0, USART2_CTS_NSS, OCTOSPIM_P2_NCS and FMC_CLK."+ },+ {+ "number": "85",+ "name": "PD4",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include SPI2_MOSI, DFSDM1_CKIN0, USART2_RTS_DE, SDMMC2_CKIN, OCTOSPIM_P1_IO4 and FMC_NOE."+ },+ {+ "number": "86",+ "name": "PD5",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include USART2_TX, OCTOSPIM_P1_IO5, FMC_NWE and EVENTOUT."+ },+ {+ "number": "87",+ "name": "PD6",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include SAI1_D1, DCMI_D10/PSSI_D10, SPI3_MOSI, DFSDM1_DATIN1, USART2_RX, SDMMC2_CK and FMC_NWAIT."+ },+ {+ "number": "88",+ "name": "PD7",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include DFSDM1_CKIN1, USART2_CK, SDMMC2_CMD, OCTOSPIM_P1_IO7 and FMC_NCE/FMC_NE1."+ },+ {+ "number": "89",+ "name": "PB3",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_la) that is the JTDO/TRACESWO pin after reset; alternate functions include TIM2_CH2, SPI1_SCK, SPI3_SCK, USART1_RTS_DE and SAI1_SCK_B, with additional function COMP2_INM."+ },+ {+ "number": "90",+ "name": "PB4",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fa) that is the NJTRST pin after reset, with internal pull-up active after reset; alternate functions include TIM3_CH1, I2C3_SDA, SPI1_MISO, SPI3_MISO and TIM17_BKIN, with additional function COMP2_INP."+ },+ {+ "number": "91",+ "name": "PB5",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_la); alternate functions include LPTIM1_IN1, TIM3_CH2, I2C1_SMBA, SPI1_MOSI, SPI3_MOSI and TIM16_BKIN, with additional function COMP2_OUT."+ },+ {+ "number": "92",+ "name": "PB6",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fa); alternate functions include LPTIM1_ETR, TIM4_CH1, TIM8_BKIN2, I2C1_SCL, I2C4_SCL, USART1_TX and TIM16_CH1N, with additional function COMP2_INP."+ },+ {+ "number": "93",+ "name": "PB7",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fla); alternate functions include LPTIM1_IN2, TIM4_CH2, TIM8_BKIN, I2C1_SDA, I2C4_SDA, USART1_RX and TIM17_CH1N, with additional functions COMP2_INM and PVD_IN."+ },+ {+ "number": "94",+ "name": "PH3-BOOT0",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT) used as the BOOT0 boot-selection pin; the BOOT0 value may come from this pin or from an option bit depending on a user option bit."+ },+ {+ "number": "95",+ "name": "PB8",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include TIM4_CH3, SAI1_CK1, I2C1_SCL, SDMMC2_D4, CAN1_RX, DCMI_D6/PSSI_D6 and TIM16_CH1."+ },+ {+ "number": "96",+ "name": "PB9",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT_fl); alternate functions include IR_OUT, TIM4_CH4, SAI1_D2, I2C1_SDA, SPI2_NSS, CAN1_TX and TIM17_CH1."+ },+ {+ "number": "97",+ "name": "PE0",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include TIM4_ETR, DCMI_D2/PSSI_D2, LCD_HSYNC, FMC_NBL0 and TIM16_CH1."+ },+ {+ "number": "98",+ "name": "PE1",+ "type": "bidirectional",+ "description": "5 V-tolerant I/O (FT); alternate functions include DCMI_D3/PSSI_D3, LCD_VSYNC, FMC_NBL1 and TIM17_CH1."+ },+ {+ "number": "99",+ "name": "VSS",+ "type": "power_in",+ "description": "Ground reference for the digital supply and I/O ring."+ },+ {+ "number": "100",+ "name": "VDD",+ "type": "power_in",+ "description": "Main supply 1.71 V to 3.6 V for the I/Os, the internal regulator and system analog."+ }+ ],+ "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: MPN STM32L4P5VET6 has no 'P' option, so the standard LDO-mode LQFP100 column of Table 15 (not the '+; Table 15 is a flattened text layer with 16 pin-number columns per row. LQFP100 values were taken fro; Datasheet text covers the STM32L4P5Vxxx family; the 'E' flash code (512 KB) is not separately listed"+ ],+ "pages_sent": 132,+ "cost_usd": 0.8232,+ "at": "2026-10-08T00:36:34"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590347913474830336",+ "pages": 311,+ "sha256": "f999422d9e126142",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 100,+ "described": 100,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "stm32l4p5vet6.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 16,+ 16,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "51720097260ffba41c3062f85f67623721102fa535901c47cb555a1f444feeb3",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "stm32l4p5vet6-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 16,+ 16,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "385859c19d14298e0f1aaf9a3defc28eb441d5dce60647f5a5accfef2c6e15ed",+ "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]"+ }+}