New teardown of Magic home WIFI RGB CTT controller
Hi,
Like many perhaps I bought a Magic home controller expecting to flash Tasmota onto it and go from there...
Turns out there is a different chip in side, and there you go down the rabbit hole. Thanks to someone with, I guess, a lot of perseverance and this beautiful community I could get this controller Magic home Wifi Led controller rgb + cct:
with what turned out to be a BL602 chip inside to work.
The insides, front and back are show below:
The PCB identification read ZJ-BWCG-VC-RGBWW V1.1
Chip close-up attempt:
It took some tracing and measuring but I found the correct pinout for all channels and though I give something back to the community.
The configuration I entered worked for me:
P3 PWM Channel 2 / Green
P4 PWM Channel 0 / Red
P17 PWM Channel 3 / Cool white
P20 PWM Channel 4 / Warm white
P21 PWM Channel 1 / Blue
Many thanks!
Like many perhaps I bought a Magic home controller expecting to flash Tasmota onto it and go from there...
Turns out there is a different chip in side, and there you go down the rabbit hole. Thanks to someone with, I guess, a lot of perseverance and this beautiful community I could get this controller Magic home Wifi Led controller rgb + cct:
with what turned out to be a BL602 chip inside to work.
The insides, front and back are show below:
The PCB identification read ZJ-BWCG-VC-RGBWW V1.1
Chip close-up attempt:
It took some tracing and measuring but I found the correct pinout for all channels and though I give something back to the community.
The configuration I entered worked for me:
P3 PWM Channel 2 / Green
P4 PWM Channel 0 / Red
P17 PWM Channel 3 / Cool white
P20 PWM Channel 4 / Warm white
P21 PWM Channel 1 / Blue
Many thanks!
Comments
Thank you for your presentation. It's good to mention that our OpenBL602 firmware supports now OTA - updating firmware via WiFi . It was not possible in the past but now you can just flash once by wires... [Read more]
Thank you! Yes I found the OTA option, and I was banking on it too, as the device is now boarded up and only accessible with a lot of effort. That was why I could not post a picture of the case after... [Read more]
Your device is now visible on our list, thanks https://obrazki.elektroda.pl/7389446200_1674459857_thumb.jpg [Read more]
Thanks for the presentations. You can easily buy this controller for RGB strips here in Poland https://allegro.pl/oferta/sterownik-led-rgb-wifi-android-ios-magic-home-12401859301 It is one of the cheapest... [Read more]
I've also heard that BL602 is used in some of the Sonoff products. It's used in at least one kind of Sonoff bulb (which I will receive soon, thanks to one of our readers) and in one of Sonoff power-metering... [Read more]