Sonoff-Tasmota firmware for iTead Sonoff, Wemos and NodeMCU hardware

 Copyright (C) 2019  Theo Arends
 Pre-compiled binaries for Sonoff-Tasmota firmware from

 Please note that these binaries are built from the current development codebase and may contain unresolved bugs
 and it is therefore important that you only flash this firmware to devices for testing purposes!

 If you are looking for the latest release versions please find them here:

 These binaries are based on the pre-2.6 core from

 Pre-built binaries are for boards that have either 1Mbyte flash or 4Mbyte flash chips!

 If you need the map files or binaries for previous development builds find them here

 If you benefit from the Sonoff-Tasmota project please consider making a donation

Firmware Binaries for 1M flash devices
Firmware binaries for 1M flash devices - Usually used for Sonoff devices!
These binaries will still work on 4M flash devices though.
Firmware LinkOTA URLSizeBuild Date TimeLinker MAPCompiled against commit
sonoff.bin 22:00
sonoff-tuya.bin 22:04
sonoff-sensors.bin 22:01
sonoff-minimal.bin 22:00
sonoff-knx.bin 22:01
sonoff-ir.bin 22:01
sonoff-display.bin 22:01
sonoff-classic.bin 22:00
sonoff-basic.bin 22:00
Firmware Binaries for 4M flash devices - These binaries will NOT work on 1M flash devices
Firmware binaries for 4M flash devices only!
If you previously used a 1M flash binary on the device the settings may be reverted to default!
Firmware LinkOTA URLSizeBuild Date TimeLinker MAPCompiled against commit
sonoff-4m.bin 22:02
sonoff-basic-4m.bin 22:02
sonoff-classic-4m.bin 22:02
sonoff-display-4m.bin 22:03
sonoff-ir-4m.bin 22:03
sonoff-knx-4m.bin 22:03
sonoff-minimal-4m.bin 22:02
sonoff-sensors-4m.bin 22:03
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program.  If not, see