ESP32-C3-WROOM-02
Technical documentation
2023-09-27
Datasheet
2.4 GHz WiFi (802.11 b/g/n) and Bluetooth ® 5 module
Built around ESP32C3 series of SoCs, RISCV singlecore microprocessor
Flash up to 8 MB
15 GPIOs
Onboard PCB antenna or external antenna connector.