1. Note: AITRIP Expansion Board ONLY can fit 30pins ESP32. ref asin: B08D5ZD528 ; B07WCG1PLV;B0B19KRPRC ; B0B19DXFHX
  2. ESP32 development board support lua program, easy to develop, support LWIP protocol, Freertos, three modes : AP, STA and AP + STA.
  3. Integrated 520-kBSRAM, 448-kBROM16-kBSRAMinRTC
  4. USB driver chip: CH340C, with good system compatibility, higher download speed, and more stability.
  5. you will get 5PCS ESP32-DevKitC-32 ESP-WROOM-32 Expansion Board