0.71inch-LCD-Module User Guide

【Product parameters】

[] Screen size: 0.71inch

[] Screen type: IPS

[] Resolution: 160×RGB×160(pixels)

[] Effective display area: 18(H)×18(V)mm

[] Driver IC: GC9D01

[] Display interface: 4-Line SPI

[] Viewing angle: All View

[] Backlight brightness (typical value): 350 (TYP)

[] Backlight type: 1 White LED

[] Operating temperature: -20℃~ + 70℃

[] Storage temperature: -30℃~+ 80℃

[] Operating voltage: 3.3V

[] Backlight current: 20mA

[] Power consumption: 0.026W

[] LCD screen dimensions: 20.12(H) x 22.3(V) x1.81(D) mm

【Size】

0.71inch_Round_Module.DWG

0.71inch_Round_Module.step

【Schematic】

0.71inch_Round_Module.PDF

【Chip Manual】

GC9D01.pdf

【Screen Manual】

SPEC_N071-1616TBBIG01-H12_VER_A .pdf

【Initialization Reference Code】

Initialization Download

【ESP32C3 Reference】

】Hardware Connection

ESP32 C3 Zero not included (ESP32 C3 Zero purchase)

】Demo Code

Demo Download

If you want to change to another GPIO driver, correct it here

】Phenomenon

【Arduino UNO R4 Reference】

】Hardware

1】Wiring

GND==》GND
3V3==》3.3V
DC==》D7
CS==》D10
SCLK==》D13
MOSI==》D11
RST==》D8
Note: Your UNO R4 needs to support setting GPIO communication to 3V3 communication. The following boards are recommended for UNO R4 that can support 3V3 communication. R7FA4-Plus-A

】Demo Code

1] Download and Open the project Image_demo.ino.
2] Copy the files in the lib folder to the Arduino IDE library path

3] Convert the 160*160 picture to a hexadecimal array
Open the tool Img2Lcd.exe

4] Copy the generated hexadecimal data to the bmp.h file of the Image_demo project.

5] Click to burn
6] Effect diagram

TAG： ESP32-S3 1.14inch LCD ESP32 3.5 inch Capacitive TouchScreen LCD Display ST7796 FT6336 320x480 For Arduino/Raspberry Pi/Pico AV to RGB Industrial Modbus RTU 8 ch Relay Module ESP32 S3 R8 MP3 Board 2.8inch LCD TouchScreen Display Speaker/SD-Card/Battery/QMI8658-6-Axis-Sensor Raspberry Pi 5 PD Activation Module ESP32-S3 Industrial-Grade IOT RS485 CAN Communicator WiFi Bluetooth Raspberry Pi 5 CSI Camera Raspberry Pi 5 PCIe To M.2 E KEY NGFF WIFI7 WIFI6 For BE200/AX210/AX200/RTL8822CE Sipeed SLogic 4IN1 USB Logic Analyzer 80M / DAPLink / CKLink Debugger Tool / UART Module ESP32-C3FN4 Onboard ESP32-C6 Development Board DC-DC Step-Down Mini voltage Moudle Input 5~36V voltage Output 5V/3.3V 4A SP3232EEN Modbus RTU Relay 32CH 7inch Monitor LCD ESP32-P4 AI Development Board 7/8/10.1inch HMI Touch Screen All-in-One Compatible with Deepseek Wiki Raspberry Pi 5 IR Camera