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Contents

README

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STM8S007C8T6

STMicroelectronics · Microcontrollers (MCU/MPU/SOC) · LQFP-48(7x7)

STM8S007C8T6 from STMicroelectronics, in a LQFP-48(7x7). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NRST bidirectional Reset pin with integrated pull-up for device reset control.
2 PA1/OSCIN bidirectional Port A bit 1, alternate function for high-speed external crystal oscillator input.
3 PA2/OSCOUT bidirectional Port A bit 2, alternate function for high-speed external crystal oscillator output.
4 VSSIO_1 power_in I/O power supply ground for port I/O section 1.
5 VSS power_in Digital ground connection for microcontroller core and digital circuits.
6 VCAP passive External capacitor connection for 1.8V internal regulator, 470 nF to 3.3 µF.
7 VDD power_in Digital power supply, operating range 2.95 V to 5.5 V.
8 VDDIO_1 power_in I/O power supply for port I/O section 1.
9 PA3/TIM2_CH3 bidirectional Port A bit 3, alternate function Timer 2 channel 3 or remappable TIM3_CH1.
10 PA4/UART1_RX bidirectional Port A bit 4, alternate function UART1 receive input, high-sink capable.
11 PA5/UART1_TX bidirectional Port A bit 5, alternate function UART1 transmit output, high-sink capable.
12 PA6/UART1_CK bidirectional Port A bit 6, alternate function UART1 synchronous clock, high-sink capable.
13 VDDA power_in Analog power supply for ADC and analog circuits.
14 VSSA power_in Analog ground for ADC and analog circuits.
15 PB7/AIN7 bidirectional Port B bit 7, alternate function ADC analog input channel 7.
16 PB6/AIN6 bidirectional Port B bit 6, alternate function ADC analog input channel 6.
17 PB5/AIN5 bidirectional Port B bit 5, alternate function ADC input channel 5 or remappable I2C_SDA.
18 PB4/AIN4 bidirectional Port B bit 4, alternate function ADC input channel 4 or remappable I2C_SCL.
19 PB3/AIN3 bidirectional Port B bit 3, alternate function ADC input channel 3 or remappable Timer 1 external trigger.
20 PB2/AIN2 bidirectional Port B bit 2, alternate function ADC input channel 2 or remappable Timer 1 channel 3N complementary output.
21 PB1/AIN1 bidirectional Port B bit 1, alternate function ADC input channel 1 or remappable Timer 1 channel 2N complementary output.
22 PB0/AIN0 bidirectional Port B bit 0, alternate function ADC input channel 0 or remappable Timer 1 channel 1N complementary output.
23 PE7/AIN8 bidirectional Port E bit 7, alternate function ADC analog input channel 8.
24 PE6/AIN9 bidirectional Port E bit 6, alternate function ADC analog input channel 9.
25 PE5/SPI_NSS bidirectional Port E bit 5, alternate function SPI master/slave select output.
26 PC1/TIM1_CH1 bidirectional Port C bit 1, alternate function Timer 1 channel 1 output, high-sink capable.
27 PC2/TIM1_CH2 bidirectional Port C bit 2, alternate function Timer 1 channel 2 output, high-sink capable.
28 PC3/TIM1_CH3 bidirectional Port C bit 3, alternate function Timer 1 channel 3 output, high-sink capable.
29 PC4/TIM1_CH4 bidirectional Port C bit 4, alternate function Timer 1 channel 4 output, high-sink capable.
30 PC5/SPI_SCK bidirectional Port C bit 5, alternate function SPI serial clock, high-sink capable.
31 VSSIO_2 power_in I/O power supply ground for port I/O section 2.
32 VDDIO_2 power_in I/O power supply for port I/O section 2.
33 PC6/SPI_MOSI bidirectional Port C bit 6, alternate function SPI master out/slave in, high-sink capable.
34 PC7/SPI_MISO bidirectional Port C bit 7, alternate function SPI master in/slave out, high-sink capable.
35 PG0 bidirectional Port G bit 0 general-purpose I/O.
36 PG1 bidirectional Port G bit 1 general-purpose I/O.
37 PE3/TIM1_BKIN bidirectional Port E bit 3, alternate function Timer 1 break input signal.
38 PE2/I2C_SDA bidirectional Port E bit 2, alternate function I2C data line, true open-drain output.
39 PE1/I2C_SCL bidirectional Port E bit 1, alternate function I2C clock line, true open-drain output.
40 PE0/CLK_CCO bidirectional Port E bit 0, alternate function configurable clock output or Timer 3 channel 2, high-sink capable.
41 PD0/TIM3_CH2 bidirectional Port D bit 0, alternate function Timer 3 channel 2 or remappable Timer 1 break input/clock output, high-sink capable.
42 PD1/SWIM bidirectional Port D bit 1, alternate function single-wire interface module debug data line, high-sink capable.
43 PD2/TIM3_CH1 bidirectional Port D bit 2, alternate function Timer 3 channel 1 or remappable Timer 2 channel 3, high-sink capable.
44 PD3/TIM2_CH2 bidirectional Port D bit 3, alternate function Timer 2 channel 2 or remappable ADC external trigger, high-sink capable.
45 PD4/TIM2_CH1/BEEP bidirectional Port D bit 4, alternate function Timer 2 channel 1 or remappable beeper output (1/2/4 kHz), high-sink capable.
46 PD5/UART3_TX bidirectional Port D bit 5, alternate function UART3 transmit data output.
47 PD6/UART3_RX bidirectional Port D bit 6, alternate function UART3 receive data input.
48 PD7/TLI bidirectional Port D bit 7, alternate function top-level interrupt input.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package LQFP-48(7x7)
Category Embedded Processors & Controllers
Pins 48

CAD (KiCad official)

  • Symbol: STM8S007C8T6
  • Footprint: Package_QFP:LQFP-48_7x7mm_P0.5mm
  • 3D model: LQFP-48(7x7) (KiCad packages3D, STEP)
  • 3D model files: stm8s007c8t6-etched.step / stm8s007c8t6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm8s007c8t6.step / stm8s007c8t6.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (92 pp, sha256 349e2116e26606d1, retrieved 2026-09-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-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