Flash Launcher straight from your browser.
Grant serial access, pick your device family, and allow the installer to take care of the rest.
Choose a release channel
Select a release to get started.
Choose a vendor
Loading manifest...
Choose the device
Select a vendor to list the devices.
Flash your board
Connect your device via USB, ensure no other applications use the serial port, and click the button below. The wizard will walk through erase, upload, and verification.
Having trouble? Make sure you are using Chrome, Edge, or another browser with WebUSB support and that this page is served over HTTPS.
Looking for firmware binaries?
Jump back to the catalog find the firmwares availablem on M5Burner and other repositories.