Hello, a complete noob in this area, and looking to learn. Is it possible to run a small 20x4 LCD screen from it? I know you can from a the A-Star 32U4 Prime as it has a LCD option on it, but really want to see if it is possible from a Mini.
Thanks in advance for the assistance.
Hello.
You should be able to connect a 20x4 LCD to one of our A-Star Minis. If you are using our 20x4 LCD or one that uses the hd44780 protocol, you can find our Arduino library for our 20x4 LCD under the “Resources” tab of the LCD product page. That library indicates which pins to connect to the A-Star.
-Derrill