Specs
- ESP8266 with 4MB flash memory, ceramic antenna
Pinout
1 | 2 | 3 | 4 |
---|---|---|---|
VCC | GND | IO0 | IO4 |
NC | TX | RX | RST |
Note
MKS file upload is not supported, use ESP3D 3.0 or later for MKS protocol support
1 | 2 | 3 | 4 |
---|---|---|---|
VCC | GND | IO0 | IO4 |
NC | TX | RX | RST |
Note
MKS file upload is not supported, use ESP3D 3.0 or later for MKS protocol support