Polcd 3.2 inch 240x320 LCD Module Display Spi interface TFT Panel ST7789V 3.2'' LCD Screen
TFT LCD is a technology widely used in monitors and TVs, and its full name is Thin Film Transistor Liquid Crystal Display. It is a liquid crystal display technology that controls the brightness of the backlight through changes in the electric field of liquid crystal molecules to display images and text.
LCD screens are made up of many pixels, each of which consists of a thin film transistor (TFT) and a liquid crystal cell. TFT is a switch that can control the transparency of the liquid crystal cell by changing the voltage. When the electric field is changed, the liquid crystal cell twists and redirects the light passing through it, thereby controlling the amount and color of light passing through the pixels to form an image.
Parameter:
|
Model |
P032H013 |
|
Screen Size |
3.2 inch |
|
Number of Pixel |
240RGB(H)x320(V) |
|
PIN |
10 pin |
|
Display area |
48.60(H)x64.80(V)mm |
|
Pixel pitch |
0.2025(H)x0.2025(V)mm |
|
Outline Dimension |
55.04x77.50x2.60mm |
|
Pixel arrangement |
RGB Vertical Stripe |
|
Display mode |
Normally White |
|
Viewing Direction(eye) |
12 0'CLOCK |
|
Display Color |
262K |
|
Luminance(cd/m2) |
300 nit |
|
Contrast Ratio |
500:1 |
|
Interface |
4Wire SPI |
|
Back-light |
LED Side-light type |
|
Drive IC |
ST7789V |
|
Operation Temperature |
-20~70 ℃ |
|
Storage Temperature |
-30~80 ℃ |
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