1.22 인치 IPS 디스플레이 -240x240, ST7789
(Grove -1.22 Inch IPS Display - 240x240)
개요
- 본 제품은 1.22 인치 IPS 디스플레이 -240x240, ST7789입니다.
- 1.22 인치 IPS 디스플레이와 ST7789 LCD 드라이버 칩을 기반으로 디자인된 제품입니다.
- SPI 인터페이스를 가지고 있으며, 3.3V/5V 시스템과 사용이 가능합니다.
특징
- 22-Inch IPS Display: Offer 240x240 resolution, and provide full-view angle
- Simplified IPS Interface: Only requires SCK and SDA for connection to the main controller
- Rich Color Display: Enhance vibrant images with RGB color, be able to show up to 65k colors
- Wide Operating Temperature: Functioning well at the range of -20 to 70 degrees make it suitable for various environments
- Compact and Flexible: It has a 4-pin Grove interface for easy microcontroller connection and supports both 3.3V and 5V power supply
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Specification
Details
Interface
Serial SPI with SCK and SDA connections to the main controller
Resolution
240x240 pixels
Display Technology
In-Plane-Switching (IPS) technology
Color
Up to 65k colors with RGB display
Size
Screen: 24.76x26.8mm, circuit board: 40x40mm
Input Voltage Range
3.3V or 5V
Driver IC
ST7789 with open-source driver library and example code
Operating Temperature
-20 to 70 degrees Celsius
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The Grove-1.22 Inch IPS Display uses In-Plane-Switching (IPS) technology to provide consistent and accurate color from all viewing angles, making it an excellent choice for applications where color accuracy is important. It also has a wide viewing angle that ensures clear visibility from various perspectives.
This display has a high resolution of 240x240 pixels and can display up to 65k colors with its RGB color display, adding depth and variation to the images, making them more vibrant and lifelike. It is compatible with a wide range of power sources, accepting an input voltage of 3.3V or 5V.
The Grove-1.22 Inch IPS Display uses ST7789 as its driver IC, a reliable and widely-used IC in the industry. Its open-source driver library and example code make it easy for users to get started, even if they have no prior experience with display drivers.
This display is an excellent choice for personal projects, such as digital art displays, gaming consoles, smart home systems, and DIY weather stations. Its high-resolution, rich color display, and compact size make it a versatile component for various applications.