1.3 Inch 240*240 RGB TFT IPSLCD Module 7pin ST7789 Chip
1.3 OLED LCD is full color and high resolution 240 x 240 pixels with wide viewing angle.
The 1.3 Inch 240×240 RGB TFT IPS LCD Module, equipped with a 7-pin ST7789 chip, offers a high-quality display solution for various applications. With a resolution of 240×240 pixels, this module delivers vibrant and sharp images with accurate color reproduction.
Utilizing In-Plane Switching (IPS) technology, it ensures wide viewing angles and excellent color consistency across different viewing positions. The module’s TFT (Thin-Film Transistor) technology enables fast response times, making it suitable for dynamic content and smooth animations.
The ST7789 chip enhances performance and compatibility, providing seamless integration with microcontrollers and other electronic devices. With its compact size and versatile capabilities, this TFT IPS LCD module is ideal for projects requiring high-resolution displays in a compact form factor.
Features
- 1.3″ TFT LCD with wide ±80° viewing angle
- RGB Full color display
- 240 x 240 high resolution 260PPI display
- SPI interface w/out CS pin
- ST7789 LCD display controller
- 3.3 operation
Operates at 3.3V, so if using with a 5V MCU, include logic level shifters on the data lines to prevent damage. The module don’t have a 3.3V regulator so you must power with 3.3V.
This is a write only device and doesn’t need the SPI MISO line hooked up. The module also doesn’t bring the CS pin out to the interface which helps to lower the pin count. Unfortunately, it can’t be used with other SPI devices on the same bus simultaneously.
Connecting the display via a 7 pin header.
1 x 7 Header
- GND – Connect to system ground. This ground needs to be in common with the MCU.
- VCC – Connect to 3.3V. This can come from the MCU or separate power supply.
- SCK – Connects to SPI SCK
- SDA – Connect to SPI MOSI (Data)
- RES – Reset for the ST7789 LCD controller. Normally HIGH, pull LOW to reset
- DC – Data / Command. Determines type type of data being sent to the display. LOW = Command, HIGH = Data
- BLK – Backlight Control. If left unconnected, the backlight is always on. Pull LOW to turn off
PACKAGE INCLUDES
1 X 1.3″ Inch 240*240 RGB TFT IPSLCD Module 7pin ST7789 Chip
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