FTDI -> ESP WROOM 32
RTS -> EN
DTR -> GPIO 0
GND -> GND
VCC (3.3) -> 3.3V
TX -> RX0
RX -> TX0
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- Thu Jul 01, 2021 1:45 am
- Forum: General Discussion
- Topic: Flashing ESP32 without buttons? (CTS RTS at uart dongle)
- Replies: 7
- Views: 18621