Install Firmware
Connect your device via USB and click the button below to install.
Browser not supported.
ESP Web Tools requires a Chromium-based browser (Chrome, Edge) with Web Serial support.
Please use one of these browsers, or follow the manual installation instructions below.
Browser-based installation requires HTTPS.
This page is not served over a secure connection, so the install button won't work.
Use
web.esphome.io to install the firmware instead.
Manual Installation
Install using web.esphome.io:
- Download the firmware binary below
- Go to web.esphome.io
- Click CONNECT and select your device
- Click the three dots menu and select Install
- Choose the downloaded
firmware.bin file
- Wait for the installation to complete