Price: $14.65
(as of Apr 19, 2024 18:12:54 UTC – Details)

Overview
This is a general LCD display Module, IPS screen, 2inch diagonal, 240×320 resolution, with embedded controller, communicating via SPI interface. As a 2inch IPS display module with a resolution of 240 * 320, it uses an SPI interface for communication. The LCD has an internal controller with basic functions, which can be used to draw points, lines, circles, and rectangles, and display English, Chinese as well as pictures. We provide complete supporting Raspberry Pi demos (BCM2835 library, WiringPi library, and python demos), STM32 demos, and Arduino demos.

Specifications

Operating voltage: 3.3V/5V (Please ensure that the power supply voltage and logic voltage are consistent, otherwise it will not work properly)
Interface: SPI
LCD type: IPS
Driver: ST7789V
Resolution: 240(V) x 320 (H) RGB
Display size: 30.60（H）x 40.80（V）mm
Pixel size: 0.0975（H）x 0.0975（V）mm
Dimension: 58 x 35 (mm)

Interface

VCC—Power (3.3V/5V input)
GND—Ground
DIN—SPI data input
CLK—SPI clock input
CS—Chip selection, low active
DC—Data/Command selection (high for data, low for command)
RST—Reset, low active
BL—Backlight

LCD / Controller

The LCD supports 12-bit, 16-bit, and 18-bit input color formats per pixel, namely RGB444, RGB565, and RGB666 three color formats, this demo uses RGB565 color format, which is also a commonly used RGB format. For most LCD controllers, the communication mode of the controller can be configured, usually with an 8080 parallel interface, three-wire SPI, four-wire SPI, and other communication methods. This LCD uses a four-wire SPI communication interface, which can greatly save the GPIO port, and the communication speed will be faster.

Online Document/User Manual: //bit.ly/3TiYx7e

Package Content
2inch LCD Module x1
PH2.0 20cm x1

Operating voltage: 3.3V/5V (Please ensure that the power supply voltage and logic voltage are consistent, otherwise it will not work properly).
Display color: RGB, 262K color.Backlight: LED
Interface: SPI. LCD type: IPS. Driver: ST7789V. Resolution: 240(V) x 320 (H) RGB.
Display size: 30.60（H）x 40.80（V）mm. Pixel size: 0.0975（H）x 0.0975（V）mm. Dimension: 58 x 35 (mm).