WAVE-23822 1.9inch LCD Display Module, 170×320 Resolution, SPI Interface, IPS, 262K Colors

Price:
US$17.70
WAVE-23822
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1.9inch LCD Display Module, 170×320 Resolution, SPI Interface, IPS, 262K Colors

1.9inch LCD Display Module

Embedded ST7789V2 Driver Chip, Using SPI Interface

Comes with examples for Raspberry Pi, Arduino, STM32, etc.


Features At A Glance

  • 170×320 resolution, 262K colors, clear and colorful displaying effect
  • SPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi/Arduino/STM32
  • Comes with online development resources (examples for Raspberry Pi/Arduino/STM32)

Specifications

OPERATING VOLTAGE3.3V / 5VRESOLUTION170 × 320 pixels
COMMUNICATION INTERFACE4-wire SPIDISPLAY SIZE22.70 × 42.72 mm
DISPLAY PANELIPSPIXEL SIZE0.1335 × 0.1335 mm
DRIVERST7789V2MODULE SIZE27.3 × 51.2mm

Onboard Voltage Translator 

Compatible With 3.3V / 5V Power Input



Onboard SPI Control Interface 

For Use With Controller Boards Like Raspberry Pi / Arduino / STM32

BLBacklight
RSTReset, low active
DCData/Command selection (high for data, low for command)
CSChip selection, low active
CLKSPI clock input
DINSPI data input
GNDGround
VCCPower (3.3V / 5V input)

Hardware Connection 

Connecting With Raspberry Pi



Connecting With Arduino Board

Connecting With STM32

Usage Example

Product Show


Outline Dimensions

Resources & Services

Wiki: www.waveshare.com/wiki/1.9inch... 

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