“Model H021A2HQIST3C40” is a “2.1” inch “Flat Circular” “a-Si TFT-LCD” display screen product that “HOTLCD（鑫洪泰）” produces. Its resolution is “480×480, whose pixels are arranged in “Flat Circular”. For more parameters of this panel, please check the following content.
Model PN: H021A2HQIST3C40
Diagonal Size: 2.1
Composition: Assembly
Resolution: 480×480
Brightness: 300.0
CR: 1000:1
View_Angle: 85/85/85/85
Colors: 65K/262K
Backlight: WLED
Interface: TTL
KeywordsDesc: H021A2HQIST3C40
Application: Industrial, Instruments & Meters, Round Display, Wearable
Panel Type: a-Si TFT-LCD
PanelComposition: Assembly
AspectRatio: 1:1 (W:H)
Pixel Format: Flat Circular
ActiveArea: 53.28 (W) × 53.28 (H) mm (A.A)
OutlineDimension: 71.26 (W) × 71.26 (H) mm
ViewingDirection: Symmetry
InterfacePins: 40 Pins For the price, available quantity, lead time, custom requirements, etc., please fill out the following form to send a message.
Touch function of Model H021A2HQIST3C40
The touch screen is a device that enables the users to input some information so that they can communicate with the equipment. This Model has a touchscreen functionality.
Model H021A2HQIST3C40 is a a-Si TFT-LCD panel PCAP a touch screen.
If you need a touchscreen function or interactive interface on Model H021A2HQIST3C40, we can choose a suitable touchscreen and integrate it into the system.
Amazing transparent OLED displays and touch screen
Transparent OLED display is a stunning leap in display technology. Different from common devices, the transparent screen allows the users to not only see the content that is shown on the screen but also see through it. This outstanding feature provides a large area of brand-new space for the designers to create an unprecedented display solution.
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