Install firmware

Open this page in Chrome or Edge.

1. Connect the board

1. Disconnect USB.
2. Hold BOOT while plugging in USB.
3. Release BOOT.

2. Flash

Select Factory firmware, click Connect and flash, and choose the ESP32-S3 port.

FirmwareFactory firmwareRecovery firmwareDevelopment firmware

Version …

When flashing finishes, unplug the board and plug it back in.