1.14inch LCD Module

1.14inch LCD Module 1.14inch LCD, SPI interfaces

Overview

Introduction

This product provides Raspberry Pi, STM32, arduino examples

Specification

• 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
• Controller: ST7789
• Resolution: 135(H)RGB x 240(V)
• Display area: 14.864(H) x 24.912(V)mm
• Pixel size: 0.1101(H) x 0.1035(V)mm
• Dimension: 35(H) x 32(V) mm

Interface Description

Raspberry Pi hardware connection

Please connect the LCD to your Raspberry Pi by the 8PIN cable according to the table below
Use the pin header or PH2.0 8PIN interface, you need to connect according to the following table

The 1.14inch LCD uses the PH2.0 8PIN interface, which can be connected to the Raspberry Pi according to the above table: (Please connect according to the pin definition table. The color of the wiring in the picture is for reference only, and the actual color shall prevail.)

STM32 Hardware Connection

The example we provide is based on STM32F103RBT6, and the connection method provided is also the corresponding pin of STM32F103RBT6. If you need to transplant the program, please connect according to the actual pin.

Take the XNUCLEO-F103RB development board developed by our company as an example, the connection is as follows:

Arduino hardware connection

The connection diagram is as follows (click to enlarge):