Product Highlights

STM8S Core Board Highlights:

This development board uses MicroUSB for power supply, which is compatible with smartphone data cables. The data cable is simple and easy to obtain, rather than using a USB MINI cable for power supply, The USB MINI cable is difficult to find and has gradually been phased out, which is an important feature that sets this module apart from other home products.

Main features of STM8S core board:

1. Use STM8S103F3P6 as the main control IC.

2. It can be powered by the 2.54 pins or solder pads on the board. When powered by solder pads, the input voltage range is 4.5V-15V, and 3.3V can be output to the outside through the pins at the same time!

Attention: The 5V pin is connected to the input power supply of the module.

3. Lead out all pins, label the pin number next to them, with a reset button, power indicator light, and program demonstration indicator light. Although the sparrow is small, it has all the necessary components.

4. Support SWIM debugging method.

STM8S143F3P6 Performance Comparison:

Product Use

The EEPROM of STM8S003F3 chip is only 128 bytes, while STM8S003F3 has 640 bytes;

The FLASH of STM8S003F3 chip can only be erased and written 100 times, STM8A103F3 can be erased 10000 times;

The FLASH of STM8s103F2 chip only has 4K bytes, STM8S103F3 has 8K bytes

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