Release binaries for Tasmota firmware 15.5.0 on ESP32

Firmware for ESP32 with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and
entirely local control over MQTT, HTTP, Serial or KNX.

See RELEASE NOTES.

Find latest development binaries for Tasmota firmware at http://ota.tasmota.com/tasmota32/.

Find release binaries for Tasmota firmware on ESP8266 at http://ota.tasmota.com/tasmota/release/.

For an initial installation of Tasmota use the webinstaller.

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



These binaries are built using core 3.3.8 and idf 5.5.4.20260407

English language feature versions

OTA FirmwareOTA URLSizeTimestamp
tasmota32-bluetooth.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-bluetooth.bin1764k 20260622 16:31
tasmota32-display.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-display.bin1436k 20260622 16:31
tasmota32-ir.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-ir.bin1408k 20260622 16:31
tasmota32-lvgl.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-lvgl.bin2597k 20260622 16:31
tasmota32-nspanel.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-nspanel.bin2100k 20260622 16:31
tasmota32-webcam.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-webcam.bin1344k 20260622 16:31
tasmota32-zbbrdgpro.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-zbbrdgpro.bin1564k 20260622 16:31
tasmota32.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32.bin2099k 20260622 16:31
tasmota32c2.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32c2.bin1990k 20260622 16:31
tasmota32c3.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32c3.bin2097k 20260622 16:31
tasmota32c5.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32c5.bin2158k 20260622 16:31
tasmota32c6.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32c6.bin2171k 20260622 16:31
tasmota32p4.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32p4.bin2081k 20260622 16:31
tasmota32s2.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32s2.bin1981k 20260622 16:31
tasmota32s2cdc.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32s2cdc.bin2034k 20260622 16:31
tasmota32s3.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32s3.bin2021k 20260622 16:31
tasmota32solo1.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32solo1.bin2040k 20260622 16:31

Non-English language versions of tasmota32.bin

OTA FirmwareOTA URLSizeTimestampLanguage
tasmota32-AD.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-AD.bin2100k20260622 16:31Catalan (Andorra)
tasmota32-AF.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-AF.bin2100k20260622 16:31Afrikaans (South Africa)
tasmota32-BG.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-BG.bin2107k20260622 16:31Bulgarian (Bulgaria)
tasmota32-BR.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-BR.bin2100k20260622 16:31Portuguese (Brazil)
tasmota32-CN.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-CN.bin2099k20260622 16:31Simplified Chinese (China)
tasmota32-CZ.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-CZ.bin2100k20260622 16:31Czech with diacritics (Czech)
tasmota32-DE.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-DE.bin2099k20260622 16:31German (Germany)
tasmota32-ES.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-ES.bin2100k20260622 16:31Spanish (Spain)
tasmota32-FR.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-FR.bin2101k20260622 16:31French (France)
tasmota32-FY.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-FY.bin2100k20260622 16:31Frysk (Netherlands)
tasmota32-GR.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-GR.bin2105k20260622 16:31Greek (Greek)
tasmota32-HE.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-HE.bin2101k20260622 16:31Hebrew (Israel)
tasmota32-HU.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-HU.bin2101k20260622 16:31Hungarian (Hungary)
tasmota32-IT.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-IT.bin2101k20260622 16:31Italian (Italy)
tasmota32-KO.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-KO.bin2100k20260622 16:31Korean (Korea)
tasmota32-LT.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-LT.bin2101k20260622 16:31Lithuanian (Lithuania)
tasmota32-NL.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-NL.bin2100k20260622 16:31Dutch (Nederland)
tasmota32-PL.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-PL.bin2101k20260622 16:31Polish with diacritics (Poland)
tasmota32-PT.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-PT.bin2101k20260622 16:31Portuguese (Portugal)
tasmota32-RO.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-RO.bin2100k20260622 16:31Romanian (Romania)
tasmota32-RU.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-RU.bin2106k20260622 16:31Russian (Russia)
tasmota32-SE.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-SE.bin2100k20260622 16:31Swedish (Svenska)
tasmota32-SK.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-SK.bin2100k20260622 16:31Slovak with diacritics (Slovak)
tasmota32-TR.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-TR.bin2100k20260622 16:31Turkish (Turkey)
tasmota32-TW.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-TW.bin2099k20260622 16:31Chinese Traditional (Taiwan)
tasmota32-UK.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-UK.bin2106k20260622 16:31Ukrainian (Ukraine)
tasmota32-VN.binhttp://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32-VN.bin2102k20260622 16:31Vietnamese (Vietnam)

Safeboot binaries to be used in safeboot partition scheme only

example reloading binary tasmota32-safeboot.bin: 
otaurl http://ota.tasmota.com/tasmota32/release-15.5.0/tasmota32.bin
upload 2
OTA FirmwareSizeTimestamp
tasmota32-safeboot.bin779k 20260622 16:31
tasmota32c2-safeboot.bin610k 20260622 16:31
tasmota32c3-safeboot.bin789k 20260622 16:31
tasmota32c3ser-safeboot.bin785k 20260622 16:31
tasmota32c5-safeboot.bin814k 20260622 16:31
tasmota32c5ser-safeboot.bin810k 20260622 16:31
tasmota32c6-safeboot.bin817k 20260622 16:31
tasmota32c6ser-safeboot.bin813k 20260622 16:31
tasmota32p4-safeboot.bin783k 20260622 16:31
tasmota32s2-safeboot.bin767k 20260622 16:31
tasmota32s2cdc-safeboot.bin821k 20260622 16:31
tasmota32s3-safeboot.bin774k 20260622 16:31
tasmota32s3ser-safeboot.bin770k 20260622 16:31
tasmota32solo1-safeboot.bin779k 20260622 16:31

Factory binaries to be used for inital flashing using esptool

example flashing initial tasmota: 
esptool.py write_flash 0x0 tasmota32.factory.bin
Initial FirmwareSizeTimestamp
tasmota32-bluetooth.factory.bin2660k 20260622 16:31
tasmota32-display.factory.bin2332k 20260622 16:31
tasmota32-ir.factory.bin2304k 20260622 16:31
tasmota32-lvgl.factory.bin3493k 20260622 16:31
tasmota32-nspanel.factory.bin2996k 20260622 16:31
tasmota32-webcam.factory.bin2240k 20260622 16:31
tasmota32-zbbrdgpro.factory.bin4096k 20260622 16:31
tasmota32.factory.bin2995k 20260622 16:31
tasmota32c2.factory.bin2886k 20260622 16:31
tasmota32c3.factory.bin2993k 20260622 16:31
tasmota32c5.factory.bin3054k 20260622 16:31
tasmota32c6.factory.bin3067k 20260622 16:31
tasmota32p4.factory.bin2977k 20260622 16:31
tasmota32s2.factory.bin2877k 20260622 16:31
tasmota32s2cdc.factory.bin2930k 20260622 16:31
tasmota32s3.factory.bin2917k 20260622 16:31
tasmota32solo1.factory.bin2936k 20260622 16:31

Non-English language versions of tasmota32.factory.bin

Initial FirmwareSizeTimestampLanguage
tasmota32-AD.factory.bin2996k 20260622 16:31Catalan (Andorra)
tasmota32-AF.factory.bin2996k 20260622 16:31Afrikaans (South Africa)
tasmota32-BG.factory.bin3003k 20260622 16:31Bulgarian (Bulgaria)
tasmota32-BR.factory.bin2996k 20260622 16:31Portuguese (Brazil)
tasmota32-CN.factory.bin2995k 20260622 16:31Simplified Chinese (China)
tasmota32-CZ.factory.bin2996k 20260622 16:31Czech with diacritics (Czech)
tasmota32-DE.factory.bin2995k 20260622 16:31German (Germany)
tasmota32-ES.factory.bin2996k 20260622 16:31Spanish (Spain)
tasmota32-FR.factory.bin2997k 20260622 16:31French (France)
tasmota32-FY.factory.bin2996k 20260622 16:31Frysk (Netherlands)
tasmota32-GR.factory.bin3001k 20260622 16:31Greek (Greek)
tasmota32-HE.factory.bin2997k 20260622 16:31Hebrew (Israel)
tasmota32-HU.factory.bin2997k 20260622 16:31Hungarian (Hungary)
tasmota32-IT.factory.bin2997k 20260622 16:31Italian (Italy)
tasmota32-KO.factory.bin2996k 20260622 16:31Korean (Korea)
tasmota32-LT.factory.bin2997k 20260622 16:31Lithuanian (Lithuania)
tasmota32-NL.factory.bin2996k 20260622 16:31Dutch (Nederland)
tasmota32-PL.factory.bin2997k 20260622 16:31Polish with diacritics (Poland)
tasmota32-PT.factory.bin2997k 20260622 16:31Portuguese (Portugal)
tasmota32-RO.factory.bin2996k 20260622 16:31Romanian (Romania)
tasmota32-RU.factory.bin3002k 20260622 16:31Russian (Russia)
tasmota32-SE.factory.bin2996k 20260622 16:31Swedish (Svenska)
tasmota32-SK.factory.bin2996k 20260622 16:31Slovak with diacritics (Slovak)
tasmota32-TR.factory.bin2996k 20260622 16:31Turkish (Turkey)
tasmota32-TW.factory.bin2995k 20260622 16:31Chinese Traditional (Taiwan)
tasmota32-UK.factory.bin3002k 20260622 16:31Ukrainian (Ukraine)
tasmota32-VN.factory.bin2998k 20260622 16:31Vietnamese (Vietnam)

Release binaries for Tasmota firmware on ESP32

Latest | 15.5.0 Sylvan | 15.4.0 Sybil | 15.3.0 Susan | 15.2.0 Stephan | 15.1.0 Stella | 15.0.1 Sharon | 14.6.0 Ryan | 14.5.0 Ruth | 14.4.1 Rudolph | 14.3.0 Robert | 14.2.0 Rita | 14.1.0 Rachel | 14.0.0 Rodney | 13.4.0 Quinta | 13.3.0 Quinlan | 13.2.0 Quincy | 13.1.0 Quentin | 13.0.0 Qasim | 12.5.0 Peyton | 12.4.0 Peter | 12.3.1 Percy | 12.2.0 Patrick | 12.1.1 Patricia | 12.0.2 Paul | 11.1.0 Ostara | 11.0.0 Olivia | 10.1.0 Noelle | 10.0.0 Norman | 9.5.0 Michael | 9.4.0 Leslie | 9.3.1 Kenneth | 9.2.0 Julie | 9.1.0 Imogen | 8.5.0 Hannah

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



Tasmota 15.5.0 by Theo Arends