2.8inch LCD Display Module With Touch Panel, Embedded With ST7789T3 Display Driver And CST328 Capacitive Touch Controller, TFT Display, 240×320 Resolution, Faster Response And More Durable
2.8inch Touch LCD Display Module
Embedded ST7789T3 Driver And CST328 Capacitive Touch Control Chip
Comes with examples for Raspberry Pi / ESP32S3 / Raspberry Pi Pico / Arduino
Features At A Glance
- 240×320 resolution, 262K colors, clear and colorful displaying effect
- High touch screen transmittance, fast response and long lifetime
- Embedded with ST7789T3 driver chip and CST328 capacitive touch control chip, using SPI and I2C communication respectively, minimizes required IO pins
- Adapting 13PIN connector and 18PIN FPC slot for connecting the LCD module to the host board
- Onboard voltage translator, compatible with 3.3V / 5V operating voltage
- Comes with online development resources and manual (examples for Raspberry Pi / ESP32S3 / Raspberry Pi Pico / Arduino)
Specifications
| OPERATING VOLTAGE | 3.3V / 5V | RESOLUTION | 240 × 320 pixels |
|---|---|---|---|
| DISPLAY DRIVER | ST7789T3 | TOUCH DRIVER | CST328 |
| DISPLAY INTERFACE | 4-wire SPI | TOUCH INTERFACE | I2C |
| DISPLAY PANEL | TFT | TOUCH TYPE | Capacitive |
| PIXEL SIZE | 0.18 × 0.18mm | TOUCH POINTS | 5-point touch |
| DISPLAY SIZE | 43.20 × 57.60mm | MODULE SIZE | 50.54 × 73.06mm |
2.8inch Touch Display
Embedded With ST7789T3 Driver Chip And CST328 Capacitive Touch Control Chip, Supports 5-Point Touch
Onboard Voltage Translator
Compatible With 3.3V / 5V Operating Voltage
Suitable For Multiple Programming Platforms
Comes With Demos And Manuals For Raspberry Pi / Raspberry Pi Pico / ESP32 / Arduino More Convenient For Development And Integration, With High Expansibility
SPI And I2C Control Interfaces
Options For 13PIN Connector Or 18PIN FPC Slot For Connecting The LCD To The Host Board
| PIN | DESCRIPTION | 13PIN PIN NO. |
18PIN PIN NO. |
|---|---|---|---|
| VCC | Power (3.3V / 5V input) | 1 | 1 |
| GND | Ground | 2 | 3 |
| MISO | SPI MISO pin | 3 | 6 |
| MOSI | SPI MOSI pin | 4 | 5 |
| SCLK | SPI CLK pin | 5 | 4 |
| LCD_CS | LCD Chip Selection, low active | 6 | 9 |
| LCD_DC | LCD Data/Command selection (high for data, low for command) | 7 | 7 |
| LCD_RST | LCD Reset pin, low active | 8 | 8 |
| LCD_BL | LCD Backlight pin | 9 | 2 |
| TP_SDA | Touch panel Data pin | 10 | 14 |
| TP_SCL | Touch panel Clock pin | 11 | 13 |
| TP_INT | Touch panel Interrupt pin | 12 | 15 |
| TP_RST | Touch panel Reset pin, low active | 13 | 12 |
Hardware Connection
Connecting with Raspberry Pi 5
Connecting with ESP32S3
* for reference only, the Raspberry Pi 5 and ESP32S3 driver board are NOT included, please check the Package Content for the detailed part list.
Outline Dimensions
Wiki: www.waveshare.com/wiki/2.8inch_Capacitive_Touch_LCD
Package Content:
- 2.8inch Capacitive Touch LCD x1
- GH1.25 13Pin cable x1
- FPC cable (same sides) x1
