10pcs/1pc ESP32-C3-WROOM-02 02U H4 N4 ESP32-C3-MINI-1 ESPC3-20 ESP32 2.4GHz BLE 5.0 WiFi Wireless Module UART I2C I2S SPI Flash

10pcs/1pc ESP32-C3-WROOM-02 02U H4 N4 ESP32-C3-MINI-1 ESPC3-20 ESP32 2.4GHz BLE 5.0 WiFi Wireless Module UART I2C I2S SPI Flash

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