Round 2.2" 128 x 128 TFT LCD
Now available from PMD Way are these interesting and useful round TFT LCD modules. Ideal for building up prototype automotive displays, Halloween eyes and other interesting uses.
Screen diameter is 2.2", with actual display area of 1.26". Module is both 3.3V and 5V tolerant. Uses SPI bus for interface, display uses ST7687S display driver.
Display driver:
Pinouts:
|
GND |
power negative |
|
VCC |
power positive |
|
LCK |
LCD internal register clock line |
|
RS |
LCD internal register selection |
|
CS |
Chip select signal |
|
WR |
LCD data input |
|
SPI-SCL |
Clock signal |
|
SPI-MOSI |
Main device data output |
Drawing:
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