FireBeetle 2 ESP32-C5 IoT Development Board (2.4 / 5GHz Wi-Fi 6, Solar Charging, Home Assistant)
The FireBeetle 2 ESP32-C5 is a powerful IoT development board featuring dual-band Wi-Fi 6 and solar charging. It's the perfect core for building custom, low-power Home Assistant sensor nodes via MQTT, Zigbee, or Matter
Pinout
- Type-COfficial table 7 row 1
Type-C USB port
Type · pin - ChargeOfficial table 7 row 2
Charging indicator light > Off: No power connected or fully charged > Steady on: Charging in progress
Type · pin - 15/D13Official table 7 row 3
onboard LED pin
Type · pin - RSTOfficial table 7 row 4
Reset button
Type · digital io - 28/BOOTOfficial table 7 row 5
GPIO28 pin/BOOT button
Start wiring
SPI
Confirm the data interface matches your host board.
Module pins: 3V3_C. Schematik maps them to your board in the app.
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