RT21WV001A 2.1" TFT LCD module

Core specification

Engineering snapshot.

Model

RT21WV001A

Screen size

2.1"

Display form

Round

Resolution

480x480

Display mode

Transmissive TFT

Interface

RGB 16BIT/MIPI 2L

Brightness

220cd/㎡

Touch

No

Temperature

-20℃~70℃

Viewing direction

ALL o’clock

Outline dimension

56.18(W)×59.71(H)×2.26(T)mm

Active area

53.28(W)×53.28(H)mm

Driver IC

ST7701S

Response time

30ms

Contrast ratio

1000

Backlight

LED

Pixel pitch

480(RGB)×480

Display color

262K color

Pin count

40pins

Logic voltage

2.5V~3.3V