component
STM32F302C6T6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+84@@ -0,0 +1,84 @@+# STM32F302C6T6++**STMicroelectronics** · Microcontrollers (MCU/MPU/SOC) · LQFP-48(7x7)++STM32F302C6T6 from STMicroelectronics, in a LQFP-48(7x7). 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 | VBAT | power_in | Backup power supply for the RTC and backup registers (VBAT supply domain). |+| 2 | PC13 | bidirectional | TC standard 3.3 V I/O supplied through the power switch, which sinks only 3 mA, so output speed must not exceed 2 MHz at 30 pF and it must not drive current sources such as LEDs; additional functions are WKUP2, RTC_TAMP1, RTC_TS and RTC_OUT. |+| 3 | PC14 | bidirectional | TC standard 3.3 V I/O (OSC32_IN) supplied through the power switch limited to 3 mA, so output use is limited to 2 MHz at 30 pF and it must not act as a current source. |+| 4 | PC15 | bidirectional | TC standard 3.3 V I/O (OSC32_OUT) supplied through the power switch limited to 3 mA, so output use is limited to 2 MHz at 30 pF and it must not act as a current source. |+| 5 | PF0 | input | FTf 5 V tolerant input with I2C FM+ option, used as OSC_IN for the external oscillator; alternate functions include I2C2_SDA, SPI2_NSS/I2S2_WS and TIM1_CH3N. |+| 6 | PF1 | output | FTf 5 V tolerant I/O with I2C FM+ option, used as OSC_OUT for the external oscillator; alternate functions include I2C2_SCL and SPI2_SCK/I2S2_CK. |+| 7 | NRST | bidirectional | Device reset input and internal reset output, active low, with an embedded weak pull-up resistor. |+| 8 | VSSA/VREF- | power_in | Analog ground and negative reference voltage for the analog peripherals. |+| 9 | VDDA/VREF+ | power_in | Analog power supply and positive reference voltage; analog supply range is 2.0 to 3.6 V per the features list. |+| 10 | PA0 | bidirectional | TTa 3.3 V tolerant I/O, ADC1_IN1 fast ADC channel and WKUP1 wakeup; alternate functions include TIM2_CH1/TIM2_ETR, TSC_G1_IO1, USART2_CTS and EVENTOUT, with RTC_TAMP2 as an additional function. |+| 11 | PA1 | bidirectional | TTa 3.3 V tolerant I/O with ADC1_IN2; alternate functions include RTC_REFIN, TIM2_CH2, TSC_G1_IO2, USART2_RTS_DE, TIM15_CH1N and EVENTOUT. |+| 12 | PA2 | bidirectional | TTa 3.3 V tolerant fast ADC I/O with ADC1_IN3 and COMP2_INM; alternate functions include TIM2_CH3, TSC_G1_IO3, USART2_TX, COMP2_OUT, TIM15_CH1 and EVENTOUT. |+| 13 | PA3 | bidirectional | TTa 3.3 V tolerant I/O with ADC1_IN4; alternate functions include TIM2_CH4, TSC_G1_IO4, USART2_RX, TIM15_CH2 and EVENTOUT. |+| 14 | PA4 | bidirectional | TTa 3.3 V tolerant I/O with reduced touch sensing sensitivity, recommended for use as a sampling capacitor I/O; additional functions include ADC1_IN5, DAC1_OUT1, COMP2_INM, COMP4_INM and COMP6_INM. |+| 15 | PA5 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TIM2_CH1/TIM2_ETR, TSC_G2_IO2 and EVENTOUT, with OPAMP2_VINM as an additional function. |+| 16 | PA6 | bidirectional | TTa 3.3 V tolerant I/O with reduced touch sensing sensitivity; alternate functions include TIM16_CH1, TSC_G2_IO3, TIM1_BKIN and EVENTOUT, with ADC1_IN10 and OPAMP2_VOUT as additional functions. |+| 17 | PA7 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TIM17_CH1, TSC_G2_IO4, TIM1_CH1N and EVENTOUT, with ADC1_IN15, COMP2_INP and OPAMP2_VINP as additional functions. |+| 18 | PB0 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO2, TIM1_CH2N and EVENTOUT, with ADC1_IN11, COMP4_INP and OPAMP2_VINP as additional functions. |+| 19 | PB1 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO3, TIM1_CH3N, COMP4_OUT and EVENTOUT, with ADC1_IN12 as an additional function. |+| 20 | PB2 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO4 and EVENTOUT, with COMP4_INM as an additional function. |+| 21 | PB10 | bidirectional | TT 3.3 V tolerant I/O; alternate functions include TIM2_CH3, TSC_SYNC, USART3_TX and EVENTOUT. |+| 22 | PB11 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TIM2_CH4, TSC_G6_IO1, USART3_RX and EVENTOUT, with ADC1_IN14 and COMP6_INP as additional functions. |+| 23 | VSS_2 | power_in | Digital ground. |+| 24 | VDD_2 | power_in | Digital power supply; VDD range is 2.0 to 3.6 V per the features list. |+| 25 | PB12 | bidirectional | TT 3.3 V tolerant I/O; alternate functions include TSC_G6_IO2, I2C2_SMBAL, SPI2_NSS/I2S2_WS, TIM1_BKIN, USART3_CK and EVENTOUT. |+| 26 | PB13 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TSC_G6_IO3, SPI2_SCK/I2S2_CK, TIM1_CH1N, USART3_CTS and EVENTOUT, with ADC1_IN13 as an additional function. |+| 27 | PB14 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include TIM15_CH1, TSC_G6_IO4, SPI2_MISO/I2S2ext_SD, TIM1_CH2N, USART3_RTS_DE and EVENTOUT, with OPAMP2_VINP as an additional function. |+| 28 | PB15 | bidirectional | TTa 3.3 V tolerant I/O; alternate functions include RTC_REFIN, TIM15_CH2, TIM15_CH1N, TIM1_CH3N, SPI2_MOSI/I2S2_SD and EVENTOUT, with COMP6_INM as an additional function. |+| 29 | PA8 | bidirectional | FT 5 V tolerant I/O; alternate functions include MCO, I2C3_SCL, I2C2_SMBAL, I2S2_MCK, TIM1_CH1, USART1_CK and EVENTOUT. |+| 30 | PA9 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; alternate functions include I2C3_SMBAL, TSC_G4_IO1, I2C2_SCL, I2S3_MCK, TIM1_CH2, USART1_TX, TIM15_BKIN, TIM2_CH3 and EVENTOUT. |+| 31 | PA10 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; alternate functions include TIM17_BKIN, TSC_G4_IO2, I2C2_SDA, SPI2_MISO/I2S2ext_SD, TIM1_CH3, USART1_RX, COMP6_OUT, TIM2_CH4 and EVENTOUT. |+| 32 | PA11 | bidirectional | FT 5 V tolerant I/O; alternate functions include SPI2_MOSI/I2S2_SD, TIM1_CH1N, USART1_CTS, CAN_RX, TIM1_CH4, TIM1_BKIN2 and EVENTOUT, with USB_DM as an additional function. |+| 33 | PA12 | bidirectional | FT 5 V tolerant I/O; alternate functions include TIM16_CH1, I2SCKIN, TIM1_CH2N, USART1_RTS_DE, COMP2_OUT, CAN_TX, TIM1_ETR and EVENTOUT, with USB_DP as an additional function. |+| 34 | PA13 | bidirectional | FT 5 V tolerant I/O; printed functions include SWDIO, TIM16_CH1N, TSC_G4_IO3, IR-OUT, USART3_CTS and EVENTOUT. |+| 35 | VSS_3 | power_in | Digital ground. |+| 36 | VDD_3 | power_in | Digital power supply; VDD range is 2.0 to 3.6 V per the features list. |+| 37 | PA14 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include SWCLK-JTCK, TSC_G4_IO4, I2C1_SDA, TIM1_BKIN, USART2_TX and EVENTOUT. |+| 38 | PA15 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include JTDI, TIM2_CH1/TIM2_ETR, TSC_SYNC, I2C1_SCL, SPI3_NSS/I2S3_WS, USART2_RX, TIM1_BKIN and EVENTOUT. |+| 39 | PB3 | bidirectional | FT 5 V tolerant I/O; printed functions include JTDO-TRACESWO, TIM2_CH2, TSC_G5_IO1, SPI3_SCK/I2S3_CK, USART2_TX and EVENTOUT. |+| 40 | PB4 | bidirectional | FT 5 V tolerant I/O; printed functions include JTRST, TIM16_CH1, TSC_G5_IO2, SPI3_MISO/I2S3_ext_SD, USART2_RX, TIM17_BKIN and EVENTOUT. |+| 41 | PB5 | bidirectional | FT 5 V tolerant I/O; printed functions include TIM16_BKIN, I2C1_SMBAL, SPI3_MOSI/I2S3_SD, USART2_CK, I2C3_SDA, TIM17_CH1 and EVENTOUT. |+| 42 | PB6 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM16_CH1N, TSC_G5_IO3, I2C1_SCL, USART1_TX and EVENTOUT. |+| 43 | PB7 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM17_CH1N, TSC_G5_IO4, I2C1_SDA, USART1_RX and EVENTOUT. |+| 44 | BOOT0 | input | Dedicated BOOT0 pin used for boot memory selection. |+| 45 | PB8 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM16_CH1, TSC_SYNC, I2C1_SCL, USART3_RX, CAN_RX, TIM1_BKIN and EVENTOUT. |+| 46 | PB9 | bidirectional | FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM17_CH1, I2C1_SDA, IR-OUT, USART3_TX, COMP2_OUT, CAN_TX and EVENTOUT. |+| 47 | VSS_1 | power_in | Digital ground. |+| 48 | VDD_1 | power_in | Digital power supply; VDD range is 2.0 to 3.6 V per the features list. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | LQFP-48(7x7) |+| Category | Embedded Processors & Controllers |+| Pins | 48 |++## CAD (KiCad official)++- Symbol: `STM32F302C6T6`+- Footprint: `Package_QFP:LQFP-48_7x7mm_P0.5mm`+- 3D model: LQFP-48(7x7) (KiCad packages3D, STEP)+- 3D model files: `stm32f302c6t6-etched.step` / `stm32f302c6t6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stm32f302c6t6.step` / `stm32f302c6t6.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/8588924061379907584) (139 pp, sha256 `4a5d8aab2b0eafd3`, 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/stm32f302c6t6-datasheet.pdf)
page.jsonadded+439@@ -0,0 +1,439 @@+{+ "slug": "stm32f302c6t6",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-48(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "embedded processors & controllers",+ "stm32f302c6t6",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stm32f302c6t6.kicad_sym",+ "stm32f302c6t6.kicad_mod",+ "stm32f302c6t6.glb",+ "stm32f302c6t6.step",+ "stm32f302c6t6.lbr",+ "docs/hero.png",+ "docs/stm32f302c6t6-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "stm32f302c6t6-hero.glb",+ "stm32f302c6t6-hero.overlay.json"+ ],+ "component": {+ "mpn": "STM32F302C6T6",+ "manufacturer": "STMicroelectronics",+ "package": "LQFP-48(7x7)",+ "pin_count": 48,+ "category": "Embedded Processors & Controllers",+ "subcategory": "Microcontrollers (MCU/MPU/SOC)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588924061379907584",+ "parts": {+ "symbol": "stm32f302c6t6.kicad_sym",+ "footprint": "stm32f302c6t6.kicad_mod",+ "model_3d": "stm32f302c6t6-hero.glb",+ "model_3d_plain": "stm32f302c6t6.glb",+ "model_3d_step": "stm32f302c6t6-etched.step",+ "model_3d_step_plain": "stm32f302c6t6.step",+ "lbr": "stm32f302c6t6.lbr"+ },+ "distributor_links": {+ "lcsc": "C1339688",+ "digikey": "497-18926-ND",+ "mouser": "511-STM32F302C6T6"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T18:30:02Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-18926-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "511-STM32F302C6T6",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VBAT",+ "type": "power_in",+ "description": "Backup power supply for the RTC and backup registers (VBAT supply domain)."+ },+ {+ "number": "2",+ "name": "PC13",+ "type": "bidirectional",+ "description": "TC standard 3.3 V I/O supplied through the power switch, which sinks only 3 mA, so output speed must not exceed 2 MHz at 30 pF and it must not drive current sources such as LEDs; additional functions are WKUP2, RTC_TAMP1, RTC_TS and RTC_OUT."+ },+ {+ "number": "3",+ "name": "PC14",+ "type": "bidirectional",+ "description": "TC standard 3.3 V I/O (OSC32_IN) supplied through the power switch limited to 3 mA, so output use is limited to 2 MHz at 30 pF and it must not act as a current source."+ },+ {+ "number": "4",+ "name": "PC15",+ "type": "bidirectional",+ "description": "TC standard 3.3 V I/O (OSC32_OUT) supplied through the power switch limited to 3 mA, so output use is limited to 2 MHz at 30 pF and it must not act as a current source."+ },+ {+ "number": "5",+ "name": "PF0",+ "type": "input",+ "description": "FTf 5 V tolerant input with I2C FM+ option, used as OSC_IN for the external oscillator; alternate functions include I2C2_SDA, SPI2_NSS/I2S2_WS and TIM1_CH3N."+ },+ {+ "number": "6",+ "name": "PF1",+ "type": "output",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option, used as OSC_OUT for the external oscillator; alternate functions include I2C2_SCL and SPI2_SCK/I2S2_CK."+ },+ {+ "number": "7",+ "name": "NRST",+ "type": "bidirectional",+ "description": "Device reset input and internal reset output, active low, with an embedded weak pull-up resistor."+ },+ {+ "number": "8",+ "name": "VSSA/VREF-",+ "type": "power_in",+ "description": "Analog ground and negative reference voltage for the analog peripherals."+ },+ {+ "number": "9",+ "name": "VDDA/VREF+",+ "type": "power_in",+ "description": "Analog power supply and positive reference voltage; analog supply range is 2.0 to 3.6 V per the features list."+ },+ {+ "number": "10",+ "name": "PA0",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O, ADC1_IN1 fast ADC channel and WKUP1 wakeup; alternate functions include TIM2_CH1/TIM2_ETR, TSC_G1_IO1, USART2_CTS and EVENTOUT, with RTC_TAMP2 as an additional function."+ },+ {+ "number": "11",+ "name": "PA1",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O with ADC1_IN2; alternate functions include RTC_REFIN, TIM2_CH2, TSC_G1_IO2, USART2_RTS_DE, TIM15_CH1N and EVENTOUT."+ },+ {+ "number": "12",+ "name": "PA2",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant fast ADC I/O with ADC1_IN3 and COMP2_INM; alternate functions include TIM2_CH3, TSC_G1_IO3, USART2_TX, COMP2_OUT, TIM15_CH1 and EVENTOUT."+ },+ {+ "number": "13",+ "name": "PA3",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O with ADC1_IN4; alternate functions include TIM2_CH4, TSC_G1_IO4, USART2_RX, TIM15_CH2 and EVENTOUT."+ },+ {+ "number": "14",+ "name": "PA4",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O with reduced touch sensing sensitivity, recommended for use as a sampling capacitor I/O; additional functions include ADC1_IN5, DAC1_OUT1, COMP2_INM, COMP4_INM and COMP6_INM."+ },+ {+ "number": "15",+ "name": "PA5",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TIM2_CH1/TIM2_ETR, TSC_G2_IO2 and EVENTOUT, with OPAMP2_VINM as an additional function."+ },+ {+ "number": "16",+ "name": "PA6",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O with reduced touch sensing sensitivity; alternate functions include TIM16_CH1, TSC_G2_IO3, TIM1_BKIN and EVENTOUT, with ADC1_IN10 and OPAMP2_VOUT as additional functions."+ },+ {+ "number": "17",+ "name": "PA7",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TIM17_CH1, TSC_G2_IO4, TIM1_CH1N and EVENTOUT, with ADC1_IN15, COMP2_INP and OPAMP2_VINP as additional functions."+ },+ {+ "number": "18",+ "name": "PB0",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO2, TIM1_CH2N and EVENTOUT, with ADC1_IN11, COMP4_INP and OPAMP2_VINP as additional functions."+ },+ {+ "number": "19",+ "name": "PB1",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO3, TIM1_CH3N, COMP4_OUT and EVENTOUT, with ADC1_IN12 as an additional function."+ },+ {+ "number": "20",+ "name": "PB2",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TSC_G3_IO4 and EVENTOUT, with COMP4_INM as an additional function."+ },+ {+ "number": "21",+ "name": "PB10",+ "type": "bidirectional",+ "description": "TT 3.3 V tolerant I/O; alternate functions include TIM2_CH3, TSC_SYNC, USART3_TX and EVENTOUT."+ },+ {+ "number": "22",+ "name": "PB11",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TIM2_CH4, TSC_G6_IO1, USART3_RX and EVENTOUT, with ADC1_IN14 and COMP6_INP as additional functions."+ },+ {+ "number": "23",+ "name": "VSS_2",+ "type": "power_in",+ "description": "Digital ground."+ },+ {+ "number": "24",+ "name": "VDD_2",+ "type": "power_in",+ "description": "Digital power supply; VDD range is 2.0 to 3.6 V per the features list."+ },+ {+ "number": "25",+ "name": "PB12",+ "type": "bidirectional",+ "description": "TT 3.3 V tolerant I/O; alternate functions include TSC_G6_IO2, I2C2_SMBAL, SPI2_NSS/I2S2_WS, TIM1_BKIN, USART3_CK and EVENTOUT."+ },+ {+ "number": "26",+ "name": "PB13",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TSC_G6_IO3, SPI2_SCK/I2S2_CK, TIM1_CH1N, USART3_CTS and EVENTOUT, with ADC1_IN13 as an additional function."+ },+ {+ "number": "27",+ "name": "PB14",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include TIM15_CH1, TSC_G6_IO4, SPI2_MISO/I2S2ext_SD, TIM1_CH2N, USART3_RTS_DE and EVENTOUT, with OPAMP2_VINP as an additional function."+ },+ {+ "number": "28",+ "name": "PB15",+ "type": "bidirectional",+ "description": "TTa 3.3 V tolerant I/O; alternate functions include RTC_REFIN, TIM15_CH2, TIM15_CH1N, TIM1_CH3N, SPI2_MOSI/I2S2_SD and EVENTOUT, with COMP6_INM as an additional function."+ },+ {+ "number": "29",+ "name": "PA8",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; alternate functions include MCO, I2C3_SCL, I2C2_SMBAL, I2S2_MCK, TIM1_CH1, USART1_CK and EVENTOUT."+ },+ {+ "number": "30",+ "name": "PA9",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; alternate functions include I2C3_SMBAL, TSC_G4_IO1, I2C2_SCL, I2S3_MCK, TIM1_CH2, USART1_TX, TIM15_BKIN, TIM2_CH3 and EVENTOUT."+ },+ {+ "number": "31",+ "name": "PA10",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; alternate functions include TIM17_BKIN, TSC_G4_IO2, I2C2_SDA, SPI2_MISO/I2S2ext_SD, TIM1_CH3, USART1_RX, COMP6_OUT, TIM2_CH4 and EVENTOUT."+ },+ {+ "number": "32",+ "name": "PA11",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; alternate functions include SPI2_MOSI/I2S2_SD, TIM1_CH1N, USART1_CTS, CAN_RX, TIM1_CH4, TIM1_BKIN2 and EVENTOUT, with USB_DM as an additional function."+ },+ {+ "number": "33",+ "name": "PA12",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; alternate functions include TIM16_CH1, I2SCKIN, TIM1_CH2N, USART1_RTS_DE, COMP2_OUT, CAN_TX, TIM1_ETR and EVENTOUT, with USB_DP as an additional function."+ },+ {+ "number": "34",+ "name": "PA13",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; printed functions include SWDIO, TIM16_CH1N, TSC_G4_IO3, IR-OUT, USART3_CTS and EVENTOUT."+ },+ {+ "number": "35",+ "name": "VSS_3",+ "type": "power_in",+ "description": "Digital ground."+ },+ {+ "number": "36",+ "name": "VDD_3",+ "type": "power_in",+ "description": "Digital power supply; VDD range is 2.0 to 3.6 V per the features list."+ },+ {+ "number": "37",+ "name": "PA14",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include SWCLK-JTCK, TSC_G4_IO4, I2C1_SDA, TIM1_BKIN, USART2_TX and EVENTOUT."+ },+ {+ "number": "38",+ "name": "PA15",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include JTDI, TIM2_CH1/TIM2_ETR, TSC_SYNC, I2C1_SCL, SPI3_NSS/I2S3_WS, USART2_RX, TIM1_BKIN and EVENTOUT."+ },+ {+ "number": "39",+ "name": "PB3",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; printed functions include JTDO-TRACESWO, TIM2_CH2, TSC_G5_IO1, SPI3_SCK/I2S3_CK, USART2_TX and EVENTOUT."+ },+ {+ "number": "40",+ "name": "PB4",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; printed functions include JTRST, TIM16_CH1, TSC_G5_IO2, SPI3_MISO/I2S3_ext_SD, USART2_RX, TIM17_BKIN and EVENTOUT."+ },+ {+ "number": "41",+ "name": "PB5",+ "type": "bidirectional",+ "description": "FT 5 V tolerant I/O; printed functions include TIM16_BKIN, I2C1_SMBAL, SPI3_MOSI/I2S3_SD, USART2_CK, I2C3_SDA, TIM17_CH1 and EVENTOUT."+ },+ {+ "number": "42",+ "name": "PB6",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM16_CH1N, TSC_G5_IO3, I2C1_SCL, USART1_TX and EVENTOUT."+ },+ {+ "number": "43",+ "name": "PB7",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM17_CH1N, TSC_G5_IO4, I2C1_SDA, USART1_RX and EVENTOUT."+ },+ {+ "number": "44",+ "name": "BOOT0",+ "type": "input",+ "description": "Dedicated BOOT0 pin used for boot memory selection."+ },+ {+ "number": "45",+ "name": "PB8",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM16_CH1, TSC_SYNC, I2C1_SCL, USART3_RX, CAN_RX, TIM1_BKIN and EVENTOUT."+ },+ {+ "number": "46",+ "name": "PB9",+ "type": "bidirectional",+ "description": "FTf 5 V tolerant I/O with I2C FM+ option; printed functions include TIM17_CH1, I2C1_SDA, IR-OUT, USART3_TX, COMP2_OUT, CAN_TX and EVENTOUT."+ },+ {+ "number": "47",+ "name": "VSS_1",+ "type": "power_in",+ "description": "Digital ground."+ },+ {+ "number": "48",+ "name": "VDD_1",+ "type": "power_in",+ "description": "Digital power supply; VDD range is 2.0 to 3.6 V per the features list."+ }+ ],+ "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: Pinout taken from the LQFP48 column of Table 13 (STM32F302x6/8 pin definitions, pages 35-41) and cro; The schema has no spec field, so headline electrical specs were not extracted. The datasheet gives V; PC13, PC14 and PC15 are supplied through a power switch that sinks only 3 mA; output use is limited "+ ],+ "pages_sent": 53,+ "cost_usd": 0.2467,+ "at": "2026-10-08T18:29:17"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588924061379907584",+ "pages": 139,+ "sha256": "4a5d8aab2b0eafd3",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 48,+ "described": 48,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "stm32f302c6t6.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 9,+ 9,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "9dea352d93177c2904afd7d7b68ea8855ce1ab691f69f8b3e13655600514b6bf",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "stm32f302c6t6-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 9,+ 9,+ 1.5+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "477e293ba83873b4013c519010a07136c7ac072e0f7c82d1d2e5cdc69b064758",+ "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]"+ }+}