Devices / Smart home & cameras / LibreTiny Replacement IoT chip firmware

LibreTiny Replacement IoT chip firmware firmware

current

Latest firmware: 1.13.0
Released: Jun 29, 2026
Category: Smart home & cameras
Last checked: Sep 14, 2026

How to update the LibreTiny Replacement IoT chip firmware

Read the release notes first — firmware changes can require re-doing your config or calibration.
Use the project's own installer where it has one: a web flasher over USB, or an over-the-air update in its web UI.
Otherwise build or download the binary for your exact board from the releases page — the wrong board file will not boot.
Keep the previous firmware image and your config backed up so you can roll back.

Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.

What changed

## What's Changed * [realtek-amb] Reduce main task stack from 16KB to 8KB * [beken-72xx] Move common chip properties to base JSON * [lightning-ln882h] Change default log output port to UART1 * [lightning-ln882h] Fix -Wregister warnings from CmBacktrace cmb_def.h * [boards] Add Tuya WL2H-U and LN-CB…

Manufacturer release notes ↗

Version history

1.13.0

Jun 29, 2026

FAQ

How do I update the LibreTiny Replacement IoT chip firmware?

See the step-by-step above. Updates usually arrive through the manufacturer's phone app or roll out automatically. Open the device's settings in the app and look for a firmware or software section.

How does Firmwarely know when there's a new version?

Every night we read the manufacturer's official release page for the LibreTiny Replacement IoT chip firmware and record the version, date and changelog. If anything changed, subscribers watching this device get an email.

Is this an official LibreTiny page?

No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.