ESP32-C3 Matrix 5x5 RGB-LED-WiFi Bluetooth IoT RISC-V für Arduino Python
9,79 €
All in all, it's about 2 cm square. fully compatible For Arduino, MicroPython and ESP32-IDF. 25 programmable RGB LEDs on Pin8. Bluetooth: BLE 5 standard. 5V -> 3.3V DC.
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