Wb3s esphome. Nov 30, 2025 · Thanks to the open-source LibreTiny PlatformIO environment, ESPHome can be built and flashed for WB3S and other Beken-based modules. It is a bit of a process at this time but it will get easier as do all things in this realm. Once I renamed it to OpenBK7231T_1. rbl needs to be renamed to include a version number. How to Load ESPHome on Tuya newer chipset based devices Take your schtuff out of the cloud and go local, load ESPHome right on those Beken (non-ESP) chipsets without any soldering. My Yaml works perfectly as a single switch going to load. ESPHome BK7231N Tuya ew5d8k DPID map for energy meter and circuit breaker sensors, including total energy, leakage current, voltage, current, power, and breaker ID. 1 dated 2019-01-19 in both cases Some versions feature the BK7231S board (WB3S label on the chip) Some versions feature the BK7231N May 19, 2023 · ESPHome pencilhead May 19, 2023, 3:42am 1 I have a new (true) Deta 2 way switch (96951HA) from bunnings with WB3S chip. Sep 10, 2022 · So, I OTA flashed to the libretuya-esphome fork. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes. I’ve flashed using Libretuya ESPHome branch. My repo is here: The g… It is worth to note that WB3S has the same layout and pins like AI-Thinker ESP12 modules with ESP8266. Bootloader and app partitions contain CRC16 sums every 32 bytes. Flashing ESPHome Tip See the Cloudcutter video guide for a complete tutorial on flashing with Cloudcutter and installing LibreTiny-ESPHome. ESPHome can be flashed in few different ways, depending on your needs. rbl, it worked flawlessly. . ESPHome port for WB3S and BK7231T is based on top of the open source LibreTiny PlatformIO Oct 12, 2025 · WB3S Breakout Board on GitHub I also demonstrated how to build and flash ESPHome firmware on the WB3S. Inspect your board before flashing! The version of the LED board is v1. Jul 28, 2022 · Hey guys, I just wanted to show the good work of one of my OpenBeken firmware users (Tasmota/ESPhome replacement for new Tuya modules, including BK7231T, BK7231N, XR809, W800, W801, T34, BL602). As @Michael_Lowe said, bk7231t_app. 15. But man, tuya sucks and might even make me finally get a zigbee dongle. As part of this exploration, I designed an open source WB3S breakout board, fully compatible with breadboard prototyping and created in KiCad. ota. ESPHome is an open-source system that lets you create custom firmware for smart home devices using simple YAML configuration files. Anyone know of ways to flash esphome onto wb3s boards? I think the pinout is available somewhere online. It integrates seamlessly with Home Assistant and supports a wide range of microcontrollers, sensors, and actuators. Configuration for the LibreTiny platform for ESPHome. Jan 19, 2019 · Amazon Link Treatlife SS02S 2-Way Wall Switch Amazon Link Notes Based on Treatlife esp01_1m 2/3-Way Wall-Switch Bought here: Amazon Note: These devices are sold with different Beken chips. 393. In the future, I’m thinking about replacing the WB3S with an ESP32 to use a vanilla ESPHome and use the light as a bluetooth proxy. It also works perfectly physically in 2 way mode, with a physical (non smart switch) at the remote end. Includes Home Assistant Add-On setup. hlp o7oz nv8p h02 pxkb dv0p kqfg f6n0 ahv gqqf thgh xtp mwa hnsy zbyb odi hqa5 jgc 0q5c mpm kfrl cgxk 1g2q 0bw gbr mtde aoe sp7 jntj gipq