Seeed Studio XIAO ESP32S3
The Seeed Studio XIAO ESP32S3 is a tiny development board based on the Espressif Xtensa LX7 dual-core, 32-bit processor microcontroller.
Interfaces
| Interface | Hardware Supported | TinyGo Support |
|---|---|---|
| GPIO | YES | YES |
| UART | YES | YES |
| SPI | YES | YES |
| I2C | YES | YES |
| ADC | YES | YES |
| PWM | YES | YES |
| USBDevice | YES | Not yet |
| WiFi | YES | Not Yet |
| Bluetooth | YES | Not yet |
Pins
| Pin | Hardware pin | Alternative names |
|---|---|---|
D0 |
GPIO1 |
A0 |
D1 |
GPIO2 |
A1 |
D2 |
GPIO3 |
A2 |
D3 |
GPIO4 |
A3 |
D4 |
GPIO5 |
SDA_PIN |
D5 |
GPIO6 |
SCL_PIN |
D6 |
GPIO43 |
UART_TX_PIN |
D7 |
GPIO44 |
UART_RX_PIN |
D8 |
GPIO7 |
SPI1_SCK_PIN |
D9 |
GPIO8 |
SPI1_MISO_PIN |
D10 |
GPIO9 |
SPI1_MOSI_PIN |
LED |
GPIO21 |
Machine Package Docs
Documentation for the machine package for the Seeed Studio XIAO ESP32S3
Flashing
CLI Flashing
-
Flash your TinyGo program to the board using this command:
tinygo flash -target=xiao-esp32s3 [PATH TO YOUR PROGRAM] -
The XIAO ESP32S3 board should restart and then begin running your program.
Troubleshooting
Any troubleshooting tips go here.
Notes
Any additional notes go here.