STM8 minimum development board/core board STM8S003F3P6 development and design effect

STM8S core board highlights:

   This development board uses MicroUSB cable for power supply, which is compatible with smartphone data cables. Data cables are easy to obtain, rather than USB MINI cables for power supply. USB MINI cables are hard to find and have been gradually phased out. This is an important feature that distinguishes this module from other home products.

   Ultra-low prices, user-friendly design, and a full set of information allow you to save money, time, effort, and worry!

STM8S core board main features:

1. Use STM8S003F3P6 as the main control IC.

2. You can use the 2.54 pin header on the board or the pad to get power. When using the pad to get power, the input voltage range is 4.5V-15V, and you can output 3.3V to the outside through the pin header at the same time!

Note: The 5V pin header is connected to the module's input power supply.

3. All pins are brought out, and the pin numbers are marked next to the pins. It has a reset button, a power indicator light, and a program demonstration indicator light. Although small, it has everything.

4.Support SWIM debugging mode.

Technical Information:

Download Link:

STM8 series program information: http://pan.baidu.com/s/1dDF3QNJ
STM8 software tools IAR+STVP: http://pan.baidu.com/s/1sjDfSLJ
STM8 other information:  http://pan.baidu.com/s/1o6Jpox0

1. The core board schematic (PDF format) and test source program. Burn the test program, and the LED light will flash after power-on, which is convenient for you to check whether the core board is working properly.

2. Provide two sets of supporting I/O port routines, timer routines, UART sending routines, UART receiving routines, clock switching routines, and AD routines for register operations and library function operations in the IAR and STVD development environments respectively.

3. STM8 application cases

4.STM8 package library

5. Register programming of each functional module of STM8

6.IAR development environment and STVP burning software

STM8S103F3P6 performance comparison: