2 pcs. STM8 STM8S103F3P6 16MHz USB Development Board

CAD 5.24

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SKU: 26136 Category:


Our STM8 Development Board is a minimal system based on STM8S103F3P6, with 8kB Program Memory (Flash), 1kB RAM, and 640Byte EEPROM.

STM8S103F3P6 contains 1 x 8bit and 2 x 16bit timer, 16 I/Os, thereof 5 analog inputs 10bit, 1 x SPI, 1 x I2C, 1 x UART.

The MCU can be operated in a range of 2.95 to 5.5V, but the development board is designed for 3.3V.

The typical current drawn at 16MHz (run mode) is <4mA, in power down mode just 0.08mA.

The dimension is just tiny 28x17x5mm.

The pin configuration of this little development board is 13 general purpose digital I/O and 3 analog inputs.

Attention: The “+ and -” connection is straight connected to the “5V” rail. This means, you will have 5V on the “5V” rail only when you connect a 5V power supply, like for example USB port or USB charge. If you connect a higher voltage (up to 15V) to “+ and -“, you will see the same voltage on the USB port and also on the “5V” rail.

Be careful, and don’t have the development board connected to for example a 9V battery or 12V power supply, when you connect it the same time to an USB port!!

Additional information

Weight0.015 kg
Dimensions5 × 5 × 20 mm



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