1.83inch LCD TouchScreen Display 240×240 ST7789P For Arduino /Raspberry Pi /ESP32 /Pico /STM32

1.83inch LCD TouchScreen Display 240×240 ST7789P For Arduino /Raspberry Pi /ESP32 /Pico /STM32

$15.9

Brand：SpotPear

SKU：010536800000

Date：2026-03-03 16:56

Part Number：

1.83inch Touch LCD Module

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1.83inch Touch LCD Display Module, Micro LCD Display, 240×284 Resolution, IPS, SPI And I2C Communication, 262K Display Color

1.83inch Touch LCD Display Module

Embedded ST7789P Driver And CST816D Capacitive Touch Control Chip

Comes with examples for Raspberry Pi, ESP32S3, Pico, Arduino, STM32, etc.

Features At A Glance

240×284 resolution, 262K colors, clear and colorful displaying effect
High touch screen transmittance, fast response and long lifetime
Embedded ST7789P driver chip and CST816D capacitive touch control chip, using SPI and I2C communication respectively, minimizes required IO pins, supports controller boards like Raspberry Pi / ESP32S3 / Raspberry Pi Pico / Arduino / STM32
Comes with online development resources and manual (examples for Raspberry Pi / ESP32 / Raspberry Pi Pico / Arduino / STM32)

Specifications

OPERATING VOLTAGE	3.3V / 5V	RESOLUTION	240 × 284 pixels
DISPLAY DRIVER	ST7789P	TOUCH DRIVER	CST816D
DISPLAY INTERFACE	4-wire SPI	TOUCH INTERFACE	I2C
DISPLAY PANEL	IPS	TOUCH TYPE	Capacitive touch
DISPLAY SIZE	29.52 × 34.93mm	PIXEL SIZE	0.126 × 0.126mm
MODULE SIZE	35.00 × 42.00mm

Onboard Voltage Translator

Compatible With 3.3V / 5V Power Input

SPI And I2C Control Interfaces

Options For 12PIN Connector Or 18PIN FPC Slot For Connecting The LCD To The Host Board

PIN	DESCRIPTION	12PIN PIN NO.	18PIN PIN NO.
VCC	Power (3.3V / 5V input)	1	1
GND	Ground	2	3
MOSI	SPI MOSI pin	3	5
SCLK	SPI CLK pin	4	4
LCD_CS	LCD chip selection, low active	5	9
LCD_DC	LCD data/command selection (high for data, low for command)	6	7
LCD_RST	LCD reset pin, low active	7	8
LCD_BL	LCD backlight pin	8	2
TP_SDA	Touch panel data pin	9	14
TP_SCL	Touch panel clock pin	10	13
TP_RST	Touch panel reset pin, low active	11	12
TP_INT	Touch panel interrupt pin	12	15

Usage Examples

Connecting with Raspberry Pi 5

ESP32-S3-AUDIO-Board

* for reference only, please refer to the package content for the detailed part list.

Outline Dimensions

[] 1.83inch Touch LCD Module

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