thisCatIsPolite
Member
I've successfully connected display ST7735S to Teensy 4.0 this way:
GND -> GND
VCC -> 5V
SCL -> SCK (13th pin)
SDA -> MOSI (11th pin)
RES -> 8th pin
DC -> 9th pin
CS -> CS (10th pin)
However, there is no image on display; only backlight.
I used a Teensy library (https://www.pjrc.com/teensy/td_libs_ST7735.html) especially written for this type of displays to be connected with Teensy.
I used a following code: https://pastebin.com/Jd04eEL0
[video]https://thumbsnap.com/i/wqzH2Vp9.mp4[/video]
GND -> GND
VCC -> 5V
SCL -> SCK (13th pin)
SDA -> MOSI (11th pin)
RES -> 8th pin
DC -> 9th pin
CS -> CS (10th pin)
However, there is no image on display; only backlight.
I used a Teensy library (https://www.pjrc.com/teensy/td_libs_ST7735.html) especially written for this type of displays to be connected with Teensy.
I used a following code: https://pastebin.com/Jd04eEL0
[video]https://thumbsnap.com/i/wqzH2Vp9.mp4[/video]