GLCD ST7735S Bitmaps
Posted: Tue May 06, 2025 10:55 pm
Hi, I've been asked to investiagte display options on a tiny graphic display, size wise the unit need to be less than 15mm in height. So I'm looking at 0.96" 160x80 pixel displays like,
https://learn.adafruit.com/adafruit-min ... 0-breakout
Which uses the ST7735S driver.
What are the options for displaying a bitmap logo on such a device? I did not see the bitmap option like there is for some of the other FC components.
If it is simplier I may just change to an alternate driver chip and associated FC component.
I would like to keep the update fairly nippy... say 10Hz?
I could use a Pi PICO but If I can get away with a robust PIC18F @ 20MHz that would be great.
Pretty new to Graphics, I have only done a bit with the 240x240 TFT ST7789 display from Adafruit, got most things working but Graphic displays are not my speciality!
J.
https://learn.adafruit.com/adafruit-min ... 0-breakout
Which uses the ST7735S driver.
What are the options for displaying a bitmap logo on such a device? I did not see the bitmap option like there is for some of the other FC components.
If it is simplier I may just change to an alternate driver chip and associated FC component.
I would like to keep the update fairly nippy... say 10Hz?
I could use a Pi PICO but If I can get away with a robust PIC18F @ 20MHz that would be great.
Pretty new to Graphics, I have only done a bit with the 240x240 TFT ST7789 display from Adafruit, got most things working but Graphic displays are not my speciality!
J.