1.Features
Display Mode
Normally black IPSDisplay Format
Graphic 240RGB*240 Dot-matrixInput Data
SPI interface
Display Mode
Normally black IPSDisplay Format
Graphic 240RGB*240 Dot-matrixInput Data
SPI interface
Drive IC
ST7789VWDimensional outline
27.78(W)*39.22 (H)*3.0+/-0.1(T)mmResolution
240RGB*240 DotsLCD Active area
23.4 (W)*23.4 (H)Dot pitch
0.0975(H) x 0.0975(V) mmViewing Direction
All ViewOperating Temperature
-20～70°C
ST7789VWDimensional outline
27.78(W)*39.22 (H)*3.0+/-0.1(T)mmResolution
240RGB*240 DotsLCD Active area
23.4 (W)*23.4 (H)Dot pitch
0.0975(H) x 0.0975(V) mmViewing Direction
All ViewOperating Temperature
-20～70°C
2.Pin Descriptions:PIN No
Symbol
Description1
GND
Ground
2
VCC
Power 3.3V3
SCL
Serial clock pin.4
SDA
Serial data input
5
RES
LCM Reset pin
VCC
Power 3.3V3
SCL
Serial clock pin.4
SDA
Serial data input
5
RES
LCM Reset pin
This pin is reset signal input. When the pin is low, initialization of the chip is
executed. Keep this pin pull high during normal operation.6
DC
Data/Command Control
7
BLK
Backlight control pin
BLK
Backlight control pin
