Control of a LED matrix point display ??
Posted: 04 Nov 2018, 09:57
Hi
I have a display like that https://www.aliexpress.com/item/Free-Sh ... 4c4dNvq7vE that I'd like to use with ESP so I can display on it some usefuls data such as outside temperature, date, time,... but not sure how to interface it and if it's compatible with an ESP.
On back it has five connections:
Vincèn
I have a display like that https://www.aliexpress.com/item/Free-Sh ... 4c4dNvq7vE that I'd like to use with ESP so I can display on it some usefuls data such as outside temperature, date, time,... but not sure how to interface it and if it's compatible with an ESP.
On back it has five connections:
- VCC
- GND
- DOUT
- CS
- CLK
Vincèn