H020BQ30I2503 is a 2 inch TFT LCD module. This LCD screen adopts IPS wide-angle technology, with a resolution of 240×320, which can provide approximately 200 PPI. Text and icons are clear and easy to read. The ST7789V driver IC, SPI 30-pin interface is compatible and supports various controllers such as 8/16-bit parallel interfaces. The TFT technology presents vivid images and strong color expression. The brightness is 250 nit and it has low power consumption, which helps to extend battery life. The operating temperature can withstand -20℃ to +70℃. An optional capacitive touch screen is also available.
This 2 inch TFT LCD screen has high cost-effectiveness, clear display and low power consumption, and is widely used in multiple fields; smart wearables: smart watches, bracelets, used for displaying time, health data and notifications. Consumer electronics: AI voice recorders, translation pens, displaying text and running parameters. Smart home: control panels for smart locks, thermostats, achieving visual interaction. Portable entertainment: handheld game consoles, game controllers, providing game images and information. It can also be applied in industrial control, automotive electronics, medical equipment and other fields.
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Frequently Asked Questions
What is the viewing angle of this 2-inch TFT LCD?
This module utilizes IPS (In-Plane Switching) technology, which provides a full viewing angle (All Direction), ensuring consistent color and clarity from almost any position.
Does this display support touch functionality?
The standard model does not include a touch screen, but a capacitive touch screen is available as an optional add-on depending on your project requirements.
Can I use this LCD with an Arduino or Raspberry Pi?
Yes, the ST7789V driver IC and SPI 30-pin interface are widely supported by various microcontrollers, including Arduino, ESP32, and Raspberry Pi, making it highly versatile for developers.
What is the typical power consumption for this module?
The 2-inch TFT LCD is designed for low power consumption, typically operating at 3.1V, which makes it ideal for battery-powered wearable devices and portable electronics.
Is it suitable for outdoor use?
With a brightness of 250 nits, it is perfectly suited for indoor and semi-outdoor environments. For direct sunlight readability, please consult our high-brightness series.
What is the operating temperature range?
This industrial-grade display can operate reliably in temperatures ranging from -20°C to +70°C, making it suitable for both consumer and industrial applications.
Xunrui Display
