rd-ESP32S3
Datasheet
The reference design for the ESP32-S3-MINI-1-N8. A module that provides 2.4 GHz b/g/n WiFi and BLE 5 connectivity, MCU, and PCB antenna.
| Left | Function |
|---|---|
| IO1 | General-purpose input/output pin |
| IO2 | General-purpose input/output pin |
| IO3 | General-purpose input/output pin |
| IO4 | General-purpose input/output pin |
| IO5 | General-purpose input/output pin |
| IO6 | General-purpose input/output pin |
| IO7 | General-purpose input/output pin |
| IO8 | General-purpose input/output pin |
| IO9 | General-purpose input/output pin |
| IO10 | General-purpose input/output pin |
| IO11 | General-purpose input/output pin |
| IO12 | General-purpose input/output pin |
| Right | Function |
|---|---|
| GND | Ground |
| 3V3 | 3.3 volt power voltage |
| D+ | USB positive data pin |
| D- | USB negative data pin |
| EN | Chip enable |
| IO0 | General-purpose input/output pin & boot-mode selection |
| TX | UART TX pin |
| RX | UART RX pin |
| IO11 | General-purpose input/output pin |
| IO12 | General-purpose input/output pin |
Powering with USB ~ Regulator
