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STM32F407VET6TR

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STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-100(14x14). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.

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STM32F407VET6TR

STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · LQFP-100(14x14)

STM32F407VET6TR 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 Port E pin 2, 5 V tolerant I/O for FSMC address, Ethernet MII, or trace clock functions
2 PE3 bidirectional Port E pin 3, 5 V tolerant I/O for FSMC address or Ethernet MII functions
3 PE4 bidirectional Port E pin 4, 5 V tolerant I/O for FSMC address, camera, or DCMI data functions
4 PE5 bidirectional Port E pin 5, 5 V tolerant I/O for FSMC address, timer, camera, or DCMI functions
5 PE6 bidirectional Port E pin 6, 5 V tolerant I/O for FSMC address, timer, camera, or DCMI functions
6 VBAT power_in Battery backup supply input, 1.8 V to 3.6 V for RTC and backup registers
7 PC13 bidirectional Port C pin 13, 5 V tolerant I/O through power switch (max 2 MHz, 30 pF load) for RTC output or tamper functions
8 PC14/OSC32_IN bidirectional Port C pin 14, 5 V tolerant I/O, oscillator input for 32 kHz crystal or external clock
9 PC15/OSC32_OUT bidirectional Port C pin 15, 5 V tolerant I/O, oscillator output for 32 kHz crystal
10 VSS power_in Ground (0 V reference) pin
11 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V
12 PH0/OSC_IN bidirectional Port H pin 0, 5 V tolerant I/O, oscillator input for main crystal (4-26 MHz)
13 PH1/OSC_OUT bidirectional Port H pin 1, 5 V tolerant I/O, oscillator output for main crystal
14 NRST bidirectional Reset input pin with internal weak pull-up resistor, asserts reset when pulled below threshold
15 PC0 bidirectional Port C pin 0, 5 V tolerant I/O supporting ADC123_IN10, OTG_HS_ULPI_STP, or Ethernet functions
16 PC1 bidirectional Port C pin 1, 5 V tolerant I/O supporting ADC123_IN11 or Ethernet MDC functions
17 PC2 bidirectional Port C pin 2, 5 V tolerant I/O supporting ADC123_IN12, SPI2, OTG_HS, or Ethernet functions
18 PC3 bidirectional Port C pin 3, 5 V tolerant I/O supporting ADC123_IN13, SPI2, OTG_HS, or Ethernet functions
19 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V
20 VSSA power_in Analog ground (0 V reference) pin for ADC
21 VREF+ power_in ADC positive reference voltage pin, 1.65 V to 3.6 V with 100 nF bypass capacitor
22 VDDA power_in Analog supply voltage pin, 1.8 V to 3.6 V with 100 nF bypass capacitor
23 PA0/WKUP bidirectional Port A pin 0, 5 V tolerant I/O supporting wakeup, timer, USART, CAN, Ethernet, and ADC123_IN0 functions
24 PA1 bidirectional Port A pin 1, 5 V tolerant I/O supporting timer, USART, Ethernet, and ADC123_IN1 functions
25 PA2 bidirectional Port A pin 2, 5 V tolerant I/O supporting timer, USART, Ethernet, and ADC123_IN2 functions
26 PA3 bidirectional Port A pin 3, 5 V tolerant I/O supporting timer, USART, OTG_HS, Ethernet, and ADC123_IN3 functions
27 VSS power_in Ground (0 V reference) pin
28 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V
29 PA4 bidirectional Port A pin 4, 3.3 V I/O (ADC direct) supporting SPI, I2S, DCMI, DAC_OUT1, and ADC12_IN4 functions
30 PA5 bidirectional Port A pin 5, 3.3 V I/O (ADC direct) supporting SPI, OTG_HS, timer, and ADC12_IN5/DAC_OUT2 functions
31 PA6 bidirectional Port A pin 6, 5 V tolerant I/O supporting SPI, timer, DCMI, and ADC12_IN6 functions
32 PA7 bidirectional Port A pin 7, 5 V tolerant I/O supporting SPI, timer, Ethernet, and ADC12_IN7 functions
33 PC4 bidirectional Port C pin 4, 5 V tolerant I/O supporting Ethernet and ADC12_IN14 functions
34 PC5 bidirectional Port C pin 5, 5 V tolerant I/O supporting Ethernet and ADC12_IN15 functions
35 PB0 bidirectional Port B pin 0, 5 V tolerant I/O supporting timer, OTG_HS, Ethernet, and ADC12_IN8 functions
36 PB1 bidirectional Port B pin 1, 5 V tolerant I/O supporting timer, OTG_HS, Ethernet, and ADC12_IN9 functions
37 PB2/BOOT1 bidirectional Port B pin 2, 5 V tolerant I/O (boot configuration), allows GPIO after reset
38 PE7 bidirectional Port E pin 7, 5 V tolerant I/O for FSMC data or timer functions
39 PE8 bidirectional Port E pin 8, 5 V tolerant I/O for FSMC data or timer functions
40 PE9 bidirectional Port E pin 9, 5 V tolerant I/O for FSMC data or timer functions
41 PE10 bidirectional Port E pin 10, 5 V tolerant I/O for FSMC data or timer functions
42 PE11 bidirectional Port E pin 11, 5 V tolerant I/O for FSMC data or timer functions
43 PE12 bidirectional Port E pin 12, 5 V tolerant I/O for FSMC data or timer functions
44 PE13 bidirectional Port E pin 13, 5 V tolerant I/O for FSMC data or timer functions
45 PE14 bidirectional Port E pin 14, 5 V tolerant I/O for FSMC data or timer functions
46 PE15 bidirectional Port E pin 15, 5 V tolerant I/O for FSMC data or timer functions
47 PB10 bidirectional Port B pin 10, 5 V tolerant I/O supporting I2C, SPI, I2S, USART, OTG_HS, or Ethernet functions
48 PB11 bidirectional Port B pin 11, 5 V tolerant I/O supporting I2C, USART, OTG_HS, or Ethernet functions
49 VCAP_1 power_in Voltage regulator output capacitor pin, requires 4.7 µF capacitor to ground
50 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V
51 PB12 bidirectional Port B pin 12, 5 V tolerant I/O supporting I2C, SPI, USART, CAN, OTG_HS, or Ethernet functions
52 PB13 bidirectional Port B pin 13, 5 V tolerant I/O supporting SPI, USART, CAN, OTG_HS, or Ethernet functions, VBUS monitoring
53 PB14 bidirectional Port B pin 14, 5 V tolerant I/O supporting SPI, timer, OTG_HS, or USART functions
54 PB15 bidirectional Port B pin 15, 5 V tolerant I/O supporting SPI, timer, OTG_HS, or RTC reference input functions
55 PD8 bidirectional Port D pin 8, 5 V tolerant I/O for FSMC data or USART functions
56 PD9 bidirectional Port D pin 9, 5 V tolerant I/O for FSMC data or USART functions
57 PD10 bidirectional Port D pin 10, 5 V tolerant I/O for FSMC data or USART functions
58 PD11 bidirectional Port D pin 11, 5 V tolerant I/O for FSMC CLE/address or USART functions
59 PD12 bidirectional Port D pin 12, 5 V tolerant I/O for FSMC ALE/address, timer, or USART functions
60 PD13 bidirectional Port D pin 13, 5 V tolerant I/O for FSMC address or timer functions
61 PD14 bidirectional Port D pin 14, 5 V tolerant I/O for FSMC data or timer functions
62 PD15 bidirectional Port D pin 15, 5 V tolerant I/O for FSMC data or timer functions
63 PC6 bidirectional Port C pin 6, 5 V tolerant I/O supporting I2S, timer, SDIO, USART, DCMI, or microphone clock functions
64 PC7 bidirectional Port C pin 7, 5 V tolerant I/O supporting I2S, timer, SDIO, USART, or DCMI functions
65 PC8 bidirectional Port C pin 8, 5 V tolerant I/O supporting timer, SDIO, USART, or DCMI functions
66 PC9 bidirectional Port C pin 9, 5 V tolerant I/O supporting I2C, I2S clock, timer, SDIO, or DCMI functions
67 PA8 bidirectional Port A pin 8, 5 V tolerant I/O supporting MCO1 clock output, timer, USART, I2C, or OTG_FS functions
68 PA9 bidirectional Port A pin 9, 5 V tolerant I/O supporting USART TX, timer, I2C, or DCMI functions, OTG_FS VBUS monitoring
69 PA10 bidirectional Port A pin 10, 5 V tolerant I/O supporting USART RX, timer, OTG_FS ID, or DCMI functions
70 PA11 bidirectional Port A pin 11, 5 V tolerant I/O supporting USART, timer, CAN RX, or OTG_FS DM functions
71 PA12 bidirectional Port A pin 12, 5 V tolerant I/O supporting USART, timer, CAN TX, or OTG_FS DP functions
72 PA13 bidirectional Port A pin 13, JTMS-SWDIO for debug interface (JTAG or Serial Wire Debug)
73 VCAP_2 power_in Voltage regulator output capacitor pin, requires 4.7 µF capacitor to ground
74 VSS power_in Ground (0 V reference) pin
75 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V
76 PA14 bidirectional Port A pin 14, JTCK-SWCLK for debug interface (JTAG or Serial Wire Debug)
77 PA15 bidirectional Port A pin 15, 5 V tolerant I/O supporting JTDI, SPI, I2S, timer, or alternate functions
78 PC10 bidirectional Port C pin 10, 5 V tolerant I/O supporting SPI, I2S, USART, UART, SDIO, or DCMI functions
79 PC11 bidirectional Port C pin 11, 5 V tolerant I/O supporting SPI, USART, UART, SDIO, or DCMI functions
80 PC12 bidirectional Port C pin 12, 5 V tolerant I/O supporting UART, SPI, I2S, SDIO, or DCMI functions
81 PD0 bidirectional Port D pin 0, 5 V tolerant I/O for FSMC data or CAN RX functions
82 PD1 bidirectional Port D pin 1, 5 V tolerant I/O for FSMC data or CAN TX functions
83 PD2 bidirectional Port D pin 2, 5 V tolerant I/O supporting timer, UART RX, SDIO, or DCMI functions
84 PD3 bidirectional Port D pin 3, 5 V tolerant I/O for FSMC clock or USART functions
85 PD4 bidirectional Port D pin 4, 5 V tolerant I/O for FSMC NOE or USART functions
86 PD5 bidirectional Port D pin 5, 5 V tolerant I/O for FSMC NWE or USART functions
87 PD6 bidirectional Port D pin 6, 5 V tolerant I/O for FSMC NWAIT or USART functions
88 PD7 bidirectional Port D pin 7, 5 V tolerant I/O for FSMC NE1 or USART functions
89 PB3 bidirectional Port B pin 3, JTDO/TRACESWO for debug interface, supports SPI, I2S, or timer functions
90 PB4 bidirectional Port B pin 4, NJTRST for JTAG, supports SPI, I2S, or timer functions
91 PB5 bidirectional Port B pin 5, 5 V tolerant I/O supporting I2C SMB alert, CAN, OTG_HS, Ethernet, timer, SPI, or DCMI functions
92 PB6 bidirectional Port B pin 6, 5 V tolerant I/O supporting I2C clock, timer, CAN, USART, or DCMI functions
93 PB7 bidirectional Port B pin 7, 5 V tolerant I/O supporting I2C data, FSMC NL, DCMI, or USART functions
94 BOOT0 input Boot select input pin (logic level) determines boot mode from flash or system memory
95 PB8 bidirectional Port B pin 8, 5 V tolerant I/O supporting timer, SDIO, I2C, CAN, Ethernet, or DCMI functions
96 PB9 bidirectional Port B pin 9, 5 V tolerant I/O supporting SPI, I2S, timer, SDIO, I2C, CAN, or DCMI functions
97 PE0 bidirectional Port E pin 0, 5 V tolerant I/O for FSMC byte lane 0 or timer functions
98 PE1 bidirectional Port E pin 1, 5 V tolerant I/O for FSMC byte lane 1 or DCMI functions
99 VSS power_in Ground (0 V reference) pin
100 VDD power_in Main supply voltage pin, 1.8 V to 3.6 V

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package LQFP-100(14x14)
Category Embedded Processors & Controllers
Pins 100

CAD (KiCad official)

  • Symbol: STM32F407VET6TR
  • Footprint: Package_QFP:LQFP-100_14x14mm_P0.5mm
  • 3D model: LQFP-100(14x14) (KiCad packages3D, STEP)
  • 3D model files: stm32f407vet6tr-etched.step / stm32f407vet6tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm32f407vet6tr.step / stm32f407vet6tr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (203 pp, sha256 1356a8eec66c7d48, retrieved 2026-10-07, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (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