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TFT LCD display module YX21001A
IPScolor480 x 480

TFT LCD display module - YX21001A - Shenzhen Yousee Technology Co., Ltd. - IPS / color / 480 x 480
TFT LCD display module - YX21001A - Shenzhen Yousee Technology Co., Ltd. - IPS / color / 480 x 480
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Characteristics

Screen type
TFT LCD, IPS
Type
color
Format
480 x 480
Screen size
2.1"
Applications
industrial, for medical equipment, HMI
Interface
RGB, SPI
Structure
round
Configuration/mounting
outdoor
Protection level
rugged
Other characteristics
wide-viewing angle, custom, LED-backlit, round
Length

56.18 mm
(2.212 in)

Width

59.71 mm
(2.3508 in)

Thickness

2.3 mm
(0.091 in)

Operating temperature

Max.: 70 °C
(158 °F)

Min.: -20 °C
(-4 °F)

Description

Product overview
The YX21001A is a 2.1-inch round TFT-LCD display module with 480×480 RGB resolution, IPS (All O'Clock) viewing direction and ST7701S driver IC. Its hybrid 3SPI + 18-bit RGB interface simplifies initialization while supporting high-speed RGB data, making it suitable for compact embedded HMI and industrial control panels.

Basic specifications
Display size: 2.1 inch
LCD type: TFT-LCD, transmissive
Resolution: 480 (RGB) × 480
Active area: 53.28 × 53.28 mm
Outline dimensions: 56.18 × 59.71 × 2.30 mm
Pixel pitch: 0.111 × 0.111 mm
Viewing direction: All O'Clock
Driver IC: ST7701S
Interface: 3SPI + 18-bit RGB
Backlight: White LED × 4
Analog operating voltage: 2.8 V Typ.

Operating conditions
Operating temperature: -20°C to +70°C
Storage temperature: -30°C to +80°C
Humidity: ≤90% RH (60°C)
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.