Todas as mensagens

Q: Can this display be used with a Raspberry Pi 3B?

perguntado por MarkSBurgunder sobre 2018-12-04 02:25:20

grumpy_gnome Don't know about PIs, but I have used the 16x2 version of this module with an ESP32 microcontroller using 3.3V logic to drive the SDA and SCL lines, but powering the module with 5V (so I can see the display).

2019-08-28 08:12:52 Útil (2)
respostas (5)