A
Anonymous
Apr 17, 2026
Rating: 5/5
Solid minimal system
Uses less power than expected. Great for battery projects.
Description
Sixiu Electronics Longshunyu STM8 Development Board STM8S Learning Board STM8L Module Core Board Minimum System
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM8S103F3P6 |
| Core Architecture | 8-bit STM8 |
| Operating Voltage | 3.3V to 5.0V |
| Programming Interface | SWIM |
| Max Clock Frequency | 16 MHz |
| Flash Memory | 8 KB |
| SRAM | 1 KB |
| EEPROM | 128 Bytes |
| GPIO Pins | 12 Available |
| Board Dimensions | 25 x 20 mm |
5 reviews
A
Anonymous
Mar 24, 2026
Rating: 5/5
Fast delivery
Arrived in 5 days. Well packaged in anti-static bag.
A
Anonymous
Mar 08, 2026
Rating: 5/5
Good quality PCB
Soldering is clean. No shorts found on my unit.
A
Anonymous
Feb 27, 2026
Rating: 4/5
Nice board, no docs
Hardware is great but wiki link was dead upon arrival.
A
Anonymous
Feb 17, 2026
Rating: 5/5
Perfect for STM8 learning
Board works as expected. Pinout is clear and easy to follow.
5 FAQ
Q: Is 5V safe for IO pins?
A: Yes, most GPIO pins on this model are 5V tolerant.
Q: Which IDE is supported?
A: Compatible with IAR, Cosmic, or free SDCC compiler.
Q: Does it come with a programmer?
A: No, this listing is for the board only. Programmer sold separately.
Q: Is schematic available?
A: Yes, please check the product description section for the download link.
Q: Can I power via USB directly?
A: No, please use an external 3.3V or 5V power supply via pins.
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