ESP8266-DevKitC (ESP-WROOM-02D)
EspressifSpecifications
| MCU | ESP8266EX |
|---|---|
| Core | Tensilica L106 32-bit |
| Clock | 160 MHz |
| RAM | <50 KB Heap + Data available (station mode, connected) |
| Wireless | WiFi |
| USB | Micro-USB B |
| Logic voltage | 3.3 V |
| ADC | 1 input, 10-bit SAR |
| Interfaces | UART |
| Form factor | DevKit |