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Table of Contents
STM8S103F3P6
These are very cheap STM8S103F3P6 development boards, however, they demand a SWIM compatible programmer to utilise.
Pinout
+V D3 D2 D1 C7 C6 C5 C4 C3 B4 B5
3V3
USB RST TEST-LED SWIM
PWR BUT PWR--LED GND
NRST
-V D4 D5 D6 RST A1 A2 GND 5V 3V3 A3
TEST-LED=B5
