component

STM32F070RBT6TR

Public Made by Adom

by adom

STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.

componentembedded processors & controllersstm32f070rbt6trfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

PCB Footprint

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

Datasheet

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Download PDF
Contents

README

markdown

STM32F070RBT6TR

STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · LQFP-64(10x10)

STM32F070RBT6TR from STMicroelectronics, in a LQFP-64(10x10). 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 VDD power_in Digital power supply, 2.4 to 3.6 V
2 PC13 bidirectional General-purpose I/O pin with RTC domain features; alternate functions include WKUP2, RTC_TAMP1, RTC_TS, RTC_OUT
3 PC14-OSC32_IN bidirectional General-purpose I/O pin with RTC domain oscillator input; alternate function OSC32_IN
4 PC15-OSC32_OUT bidirectional General-purpose I/O pin with RTC domain oscillator output; alternate function OSC32_OUT
5 PF0-OSC_IN bidirectional 5V tolerant I/O pin with main oscillator input; alternate functions include I2C1_SDA, OSC_IN
6 PF1-OSC_OUT bidirectional 5V tolerant I/O pin with main oscillator output; alternate functions include I2C1_SCL, OSC_OUT
7 NRST bidirectional Device reset input / internal reset output (active low) with embedded weak pull-up resistor
8 PC0 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include EVENTOUT, ADC_IN10
9 PC1 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include EVENTOUT, ADC_IN11
10 PC2 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include SPI2_MISO, EVENTOUT, ADC_IN12
11 PC3 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include SPI2_MOSI, EVENTOUT, ADC_IN13
12 VSSA power_in Analog ground
13 VDDA power_in Analog power supply, 2.4 to 3.6 V
14 PA0 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include USART2_CTS, USART4_TX, RTC_TAMP2, WKUP1, ADC_IN0
15 PA1 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include USART2_RTS, TIM15_CH1N, USART4_RX, EVENTOUT, ADC_IN1
16 PA2 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include USART2_TX, TIM15_CH1, ADC_IN2, WKUP4
17 PA3 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include USART2_RX, TIM15_CH2, ADC_IN3
18 VSS power_in Ground
19 VDD power_in Digital power supply, 2.4 to 3.6 V
20 PA4 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include SPI1_NSS, TIM14_CH1, USART2_CK, USB_NOE, ADC_IN4
21 PA5 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate function SPI1_SCK, ADC_IN5
22 PA6 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include SPI1_MISO, TIM3_CH1, TIM1_BKIN, TIM16_CH1, EVENTOUT, USART3_CTS, ADC_IN6
23 PA7 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include SPI1_MOSI, TIM3_CH2, TIM14_CH1, TIM1_CH1N, TIM17_CH1, EVENTOUT, ADC_IN7
24 PC4 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include EVENTOUT, USART3_TX, ADC_IN14
25 PC5 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include USART3_RX, ADC_IN15, WKUP5
26 PB0 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include TIM3_CH3, TIM1_CH2N, EVENTOUT, USART3_CK, ADC_IN8
27 PB1 bidirectional 3.3V tolerant I/O pin directly connected to ADC; alternate functions include TIM3_CH4, USART3_RTS, TIM14_CH1, TIM1_CH3N, ADC_IN9
28 PB2 bidirectional 5V tolerant I/O pin with no alternate functions
29 PB10 bidirectional 5V tolerant I/O pin; alternate functions include SPI2_SCK, USART3_TX
30 PB11 bidirectional 5V tolerant I/O pin; alternate functions include USART3_RX, EVENTOUT, I2C2_SDA
31 VSS power_in Ground
32 VDD power_in Digital power supply, 2.4 to 3.6 V
33 PB12 bidirectional 5V tolerant I/O pin; alternate functions include TIM1_BKIN, TIM15_BKIN, SPI2_NSS, EVENTOUT, USART3_CK
34 PB13 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include SPI2_SCK, I2C2_SCL, TIM1_CH1N, USART3_CTS
35 PB14 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include SPI2_MISO, I2C2_SDA, TIM1_CH2N, TIM15_CH1, USART3_RTS
36 PB15 bidirectional 5V tolerant I/O pin; alternate functions include SPI2_MOSI, TIM1_CH3N, TIM15_CH1N, TIM15_CH2, WKUP7, RTC_REFIN
37 PC6 bidirectional 5V tolerant I/O pin; alternate function TIM3_CH1
38 PC7 bidirectional 5V tolerant I/O pin; alternate function TIM3_CH2
39 PC8 bidirectional 5V tolerant I/O pin; alternate function TIM3_CH3
40 PC9 bidirectional 5V tolerant I/O pin; alternate function TIM3_CH4
41 PA8 bidirectional 5V tolerant I/O pin; alternate functions include USART1_CK, TIM1_CH1, EVENTOUT, MCO
42 PA9 bidirectional 5V tolerant I/O pin; alternate functions include USART1_TX, TIM1_CH2, TIM15_BKIN, I2C1_SCL
43 PA10 bidirectional 5V tolerant I/O pin; alternate functions include USART1_RX, TIM1_CH3, TIM17_BKIN, I2C1_SDA
44 PA11 bidirectional 5V tolerant I/O pin with USB_DM additional function; alternate functions include USART1_CTS, TIM1_CH4, EVENTOUT
45 PA12 bidirectional 5V tolerant I/O pin with USB_DP additional function; alternate functions include USART1_RTS, TIM1_ETR, EVENTOUT
46 PA13 bidirectional 5V tolerant I/O pin with SWDIO debug function; alternate functions include IR_OUT, USB_NOE
47 VSS power_in Ground
48 VDD power_in Digital power supply, 2.4 to 3.6 V
49 PA14 bidirectional 5V tolerant I/O pin with SWCLK debug function; alternate function USART2_TX
50 PA15 bidirectional 5V tolerant I/O pin; alternate functions include SPI1_NSS, USART2_RX, USART4_RTS, EVENTOUT
51 PC10 bidirectional 5V tolerant I/O pin; alternate functions include USART3_TX, USART4_TX
52 PC11 bidirectional 5V tolerant I/O pin; alternate functions include USART3_RX, USART4_RX
53 PC12 bidirectional 5V tolerant I/O pin; alternate functions include USART3_CK, USART4_CK
54 PD2 bidirectional 5V tolerant I/O pin; alternate functions include TIM3_ETR, USART3_RTS
55 PB3 bidirectional 5V tolerant I/O pin; alternate functions include SPI1_SCK, EVENTOUT
56 PB4 bidirectional 5V tolerant I/O pin; alternate functions include SPI1_MISO, TIM17_BKIN, TIM3_CH1, EVENTOUT
57 PB5 bidirectional 5V tolerant I/O pin; alternate functions include SPI1_MOSI, I2C1_SMBA, TIM16_BKIN, TIM3_CH2, WKUP6
58 PB6 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include I2C1_SCL, USART1_TX, TIM16_CH1N
59 PB7 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include I2C1_SDA, USART1_RX, USART4_CTS, TIM17_CH1N
60 BOOT0 input Boot memory selection input pin for selecting between flash and system memory boot
61 PB8 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include I2C1_SCL, TIM16_CH1
62 PB9 bidirectional 5V tolerant I/O with FM+ capability; alternate functions include SPI2_NSS, I2C1_SDA, IR_OUT, TIM17_CH1, EVENTOUT
63 VSS power_in Ground
64 VDD power_in Digital power supply, 2.4 to 3.6 V

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package LQFP-64(10x10)
Category Embedded Processors & Controllers
Pins 64

CAD (KiCad official)

  • Symbol: STM32F070RBT6TR
  • Footprint: Package_QFP:LQFP-64_10x10mm_P0.5mm
  • 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)
  • 3D model files: stm32f070rbt6tr-etched.step / stm32f070rbt6tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm32f070rbt6tr.step / stm32f070rbt6tr.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (83 pp, sha256 44d1b9bed723a262, 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