stm8ef / XY-LPWM

Question

stm8ef / XY-LPWM

Igor26974 opened this issue a year ago · comments

I found a link to your repository for XY-LPWM on the Internet.
I wanted to make an indicator for myself based on PWM XY-LPWM.
I ordered the boards on Aliexpress, but when I received them, it turned out that they had another controller with a worn-out name (in the SOP-16 case).

Do you happen to know what controller this is???

Thomas · Answer 1 · Mon Sep 25 2023 08:01:03 GMT+0800 (China Standard Time)

Hi Igor, it looks like this popular board has received yet another makeover by someone who was willing to cut 1 or 2 ct cents from the BOM. There is no easy way to tell what kind of chip that is but it's almost certainly no STM8 device.

Thomas · Answer 2 · Mon Sep 25 2023 08:18:05 GMT+0800 (China Standard Time)

@Igor26974 I've moved your question to the appropriate repository added your finding to the README.md in the hope that others know that the vendor should be asked for a confirmation before ordering.