USB to UART board by ESP32-S2
- USB to UART
- PCB size: 30mm x 14mm
- All output with ESD protection
- 3 LEDs
- LEDs to indicate UART signal
- 3.3V output
- Either USBA or Type-C plug
- Auto download for ESP series chips
- Wireless connecting
| 1(TCK) | 10(TX) |
|---|---|
| 2(TDI) | 9(RX) |
| 3(TDO) | 8(EN) |
| 4(TMS) | 7(IO0) |
| 5(3V3) | 6(GND) |
