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STM32F070F6P6TR

STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · TSSOP-20

STM32F070F6P6TR from STMicroelectronics, in a TSSOP-20. 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 BOOT0 input Boot memory selection input pin
2 PF0 bidirectional Crystal oscillator input (OSC_IN) or I2C1_SDA alternate function on C6/F6 devices
3 PF1 bidirectional Crystal oscillator output (OSC_OUT) or I2C1_SCL alternate function on C6/F6 devices
4 NRST bidirectional Device reset input/output (active low) with embedded weak pull-up resistor
5 VDDA power_in Analog power supply, 2.4 V to 3.6 V
6 PA0 bidirectional GPIO port A bit 0, ADC input channel 0, USART2_CTS/USART4_TX alternate functions
7 PA1 bidirectional GPIO port A bit 1, ADC input channel 1, USART2_RTS/USART4_RX/TIM15_CH1N alternate functions
8 PA2 bidirectional GPIO port A bit 2, ADC input channel 2, USART2_TX/TIM15_CH1 alternate functions
9 PA3 bidirectional GPIO port A bit 3, ADC input channel 3, USART2_RX/TIM15_CH2 alternate functions
10 PA4 bidirectional GPIO port A bit 4, ADC input channel 4, SPI1_NSS/TIM14_CH1/USART2_CK/USB_NOE alternate functions
11 PA5 bidirectional GPIO port A bit 5, ADC input channel 5, SPI1_SCK alternate function
12 PA6 bidirectional GPIO port A bit 6, ADC input channel 6, SPI1_MISO/TIM3_CH1/TIM1_BKIN/TIM16_CH1 alternate functions
13 PA7 bidirectional GPIO port A bit 7, ADC input channel 7, SPI1_MOSI/TIM3_CH2/TIM14_CH1/TIM1_CH1N/TIM17_CH1 alternate functions
14 PB1 bidirectional GPIO port B bit 1, ADC input channel 9, TIM3_CH4/USART3_RTS/TIM14_CH1/TIM1_CH3N alternate functions
15 VSS power_in Ground
16 VDD power_in Digital power supply, 2.4 V to 3.6 V
17 PA9 bidirectional GPIO port A bit 9, USART1_TX/TIM1_CH2/I2C1_SCL/TIM15_BKIN alternate functions
18 PA10 bidirectional GPIO port A bit 10, USART1_RX/TIM1_CH3/I2C1_SDA/TIM17_BKIN alternate functions
19 PA13 bidirectional GPIO port A bit 13, SWDIO/IR_OUT/USB_NOE alternate functions, pull-up after reset
20 PA14 bidirectional GPIO port A bit 14, SWCLK/USART2_TX alternate functions, pull-down after reset

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package TSSOP-20
Category Embedded Processors & Controllers
Pins 20

CAD (KiCad official)

  • Symbol: STM32F070F6P6TR
  • Footprint: Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm
  • 3D model: TSSOP-20 (KiCad packages3D, STEP)
  • 3D model files: stm32f070f6p6tr-etched.step / stm32f070f6p6tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm32f070f6p6tr.step / stm32f070f6p6tr.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (83 pp, sha256 db7265c994d04a13, retrieved 2026-10-01, 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