1.3inch LCD HAT B
240x240 HD IPS LCD, ST7789 Controller, SPI, 65K RGB, Plug & Play
The 1.3inch LCD Display Module is a compact and high-quality screen designed for versatile DIY projects. Featuring an 8-pin SPI interface and a 240 x 240 resolution, this display is powered by the ST7789 controller, ensuring smooth and efficient performance. Pre-soldered with nut copper pillars, it offers easy installation and stability.Provides demo code for platforms such as Raspberry Pi and Arduino. It can draw dots, lines, rectangles, and circles, as well as display images and text in both Chinese and English. Offers greater playability and DIY potential.
Product Features
- Built-in ST7789 controller
- 240 x 240 resolution
- Uses SPI interface, requiring fewer pins
- Ultra-compact size with pre-soldered nuts for easy installation
- Provides example programs for Raspberry Pi and Arduino development boards
Interface Definition
Specification | Details |
Model | 1.3INCH LCD HAT |
Chip | ST7789 |
Operating Voltage | 3.3V |
Color Display | RGB 65K colors |
Resolution | 240 x 240 |
Communication Interface | 4-wire SPI |
Mounting Holes | 2.5mm diameter |
LCD Display Area | 23.4mm (L) × 23.4mm (W) |
Dimensions | 29mm (L) × 26mm (W) |
Incorporates an Integrated ST7789 Display Driver IC
240x240 resolution LCD displaying 65K RGB colors for a clear and vibrant visual output
Plug and Play

Resources Overview
- M2.5 Fixing Nut
- MX1.25-8P Connector
Dimensions
WIKI
https://seengreat.com/wiki/169/Package Contents
①1.3inch LCD Display B * 1
②MX1.25-8P Dupont cable