Description
TFT-H021A1HQIST5N40 | 2.1inch TFT LCD display | 480×480 pixels | RGB interface | Sunlight readable|40-pin Capacitive Air Bonding
TFT-H021A1HQIST5N40 is a 2.1inch TFT LCD display with a display diameter of 2.1 inches and a resolution of 480×480 pixels. This circular TFT display consists of an IPS TFT-LCD panel with a built-in ST7701S driver IC that communicates through an RGB interface.
TFT-H021A1HQIST5N40 adopts IPS panel with higher contrast, pure black background when display or pixel is off, left: 80 / right: 80 / top: 80 / bottom: 80 degrees (typical) wider viewing angle, contrast ratio 1,000 :1 (typ.), brightness 550cd/M² (typ.), anti-glare surface panel. If customers need capacitive touch screen, please choose model TFT-H021A1HQIST4C40.
LCM’s supply voltage ranges from 1.8V to 3.3V, with a typical value of 3.3V. The operating temperature is -20℃ to +70℃, and the storage temperature is -30℃ to +80℃. The display module is suitable for sweeping robots, STM32/RK series/C8051/Arduino/STM32, and other equipment. They are also ideal for home automation products, white goods and video systems.
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This 2.1 inch round TFT display features high brightness
This 2.1 inch round TFT display utilizes high-brightness LCD backlight technology, achieving a brightness of up to 550 cd/m². Even in bright environments, especially under direct sunlight outdoors, this 2.1 inch round TFT display ensures clear display and accurate color reproduction. The core advantage of this high-brightness TFT display lies in its peak brightness, which is significantly higher than traditional indoor displays, effectively resisting ambient light interference while reducing screen surface reflectivity. This high-brightness feature makes this 2.1 inch round TFT display widely applicable in outdoor equipment and control platforms.
| Customized Cables/FPCs: Adjust cable length, position, and pinout, or add additional connectors to suit your needs. Get precisely engineered cable solutions to make your connections more streamlined and secure. |
| Touchscreen: Enhance your user experience with capacitive or resistive touchscreen technology. We can adjust the glass thickness or shape of the touchscreen to ensure a perfect fit for your design. |
| Interface Customization: Choose from a variety of interface options or speak with our experts to select the interface option that best suits your project. We can integrate interfaces such as HI, USB, SPI, VGA, etc. into your display to achieve your design goals. |
| Cover Glass: Custom-cut cover glass for your display for increased durability. Cover glass is available in a variety of thicknesses and optically bonded to protect against moisture and debris.Optional surface treatment: AF (anti-fingerprint oil) / AG (anti-glare) / AR (anti-reflection). |
