A tiny dev board for STM8S001J3 MCU designed in KiCad.
The board has the LED (D1) that is connected to pin #1 of the MCU and two (optional) pull-up resistors for the I²C bus.
The last release Gerbers.zip
| Left connector | Right connector |
|---|---|
| SWIM | PA1, PD6, LED |
| VDD | PC3, PC4, PC5 |
| VDD | PB4, I2C SCL |
| GND | PA3, PB5, I2C SDA |
seen from the front
| Name | Value | Notes |
|---|---|---|
| U1 | STM8S001J3 | |
| C1 | 1µF | |
| C2 | 100nF | |
| C3 | 1µF | VCAP |
| D1 | LED | |
| R1 | 2K | |
| R2 | 4.7K | optional, I2C pull-up |
| R3 | 4.7K | optional, I2C pull-up |
Components size: SMD 0603
This project is licensed under the MIT License - see the LICENSE file for details.