- A 2-inch 240×320 resolution LCD expansion board with an internal controller and using SPI interface for communication
- Use SPI control to ensure that it does not take up too many interface pins
- Provide complete supporting information manual (sample program for Raspberry/Jetson Nano/STM32)
Product Description
2inch LCD Display Module, IPS Screen, 240×320 Resolution, SPI Interface
Overview
This is a general LCD display Module, IPS screen, 2inch diagonal, 240×320 resolution, with embedded controller, communicating via SPI interface.
Features:
- SPI interface, requires minimum GPIO for controlling
- With development resources and manual (examples for Raspberry Pi/Jetson Nano/STM32)
Specifications:
- Driver: ST7789
- Interface: SPI
- Display color: RGB, 262K color
- Resolution: 240×320
- Backlight: LED
- Operating voltage: 3.3V/5V
Development Resources:waveshare.com/wiki/2inch_LCD_Module?amazon
Interface
SYMBOL | DESCRIPTION |
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 |
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