1.69 LCD Touch Screen 240x280 ST7789 for Raspberry Pi, ESP32S3, Pico, STM32

Product Description

Experience the clarity and convenience of our 1.69-inch Touch LCD Module, engineered to enhance your project experience with precise details and advanced features.

Key Features

• High-resolution display with 240 × 280 pixels and 262K colors for vibrant image clarity.
• Responsive capacitive touch screen with high transmittance and long service life.
• Built-in ST7789V2 driver chip and CST816T touch chip, utilizing SPI and I2C interfaces for efficient connectivity without occupying excessive pin resources.
• Compatible with major control boards including Raspberry Pi, ESP32S3, Pico, Arduino, and STM32.

Specifications

• Working Voltage: 3.3V/5V
• Resolution: 240 × 280 pixels
• Display Chip: ST7789V2
• Touch Chip: CST816T
• Display Interface: 4-wire SPI
• Touch Interface: I2C
• Display Panel: IPS
• Touch Type: Capacitive induction type
• Display Size: 27.972 × 32.634 mm
• Pixel Size: 0.11655 × 0.11655 mm
• Product Size: 33.13 × 41.13 mm

Package Includes

• 1x 1.69-inch Touch LCD Module
• 1x GH1.25 12-Pin Cable

Pin Description

Pin	Description
VCC	Power supply positive (3.3V/5V input)
GND	Power ground
LCD_DIN	SPI communication MOSI pin
LCD_CLK	SPI communication CLK pin
LCD_CS	Chip selection pin of LCD, active low
LCD_DC	Data/command pin of LCD, low level indicates command, high level indicates data
LCD_RST	Reset pin of LCD, active low
LCD_BL	Backlight pin of LCD
TP_SDA	Data pin of TP
TP_SCL	Clock pin of TP
TP_RST	Reset pin of TP, active low
TP_IRQ	Interrupt pin of TP

Pin Connection Reference

Pin	Raspberry Pi (BCM)	ESP32S3	PICO	Arduino	STM32
VCC	3.3V	3.3V	3.3V	5V	3.3V
GND	GND	GND	GND	GND	GND
LCD_DIN	10	11	GP11	11	PA7
LCD_CLK	11	10	GP10	13	PA5
LCD_CS	8	9	GP9	10	PB6
LCD_DC	25	8	GP14	7	PA8
LCD_RST	27	14	GP8	8	PA9
LCD_BL	18	2	GP15	9	PC7
TP_SDA	2	6	GP6	SDA	PB9
TP_SCL	3	7	GP7	SCL	PB8
TP_RST	17	16	GP16	4	PA10
TP_IRQ	4	17	GP17	3	PB10