SCT028002-V14是一款分辨率为240RGB*320的2.8英寸电阻TFT液晶显示器，内置ST7789V IC，支持8位MCU接口，40针，全视角方向。
型号:
SCT028002-V14Size (inch)尺寸（英寸）:
2.8寸分辨率:
240*320外形尺寸（mm）:
50.00*69.20*2.50可视尺寸（mm）:
46.20*64.75视域尺寸（mm）:
43.20*57.60视角:
12接口:
16bit MCUIC型号:
ST7789V亮度（cd/m m2）:
300触摸:
RTP温度 (℃):
-20°C~70°CBasic Information
Resolution: 240RGB*320
Outline Dimension: 50.00*69.20*2.50
Active Area: 36.72*48.96
View area: 46.20*64.75
Interface: 16 bit MCU
Driver IC: ST7789V
View Direction: 12 o'clock
PIN: 40
Backlight: White LED
Touch Screen: Resistive Touch Screen
Drawing
General Specification
| Item | Nominal Dimension | Unit |
| Dot Matrix | 240 x RGB x 320 | Dots |
| Module Size ( W×H×T ) | 50.0 x 69.2 x 2.5 | mm. |
| Active Area ( W×H ) | 43.20 x 57.60 | mm. |
| Pixel arrangement | RGB Stripe | mm. |
| Dot Pitch ( W×H ) | 0.18 x 0.18 | mm. |
| Color depth | 262K(MAX) | colors |
| Interface | 16 bit MCU | - |
| Driving IC Package | COG | - |
| Operating temperature | -20 ~70 | ºC |
| Storage temperature | -30~80 | ºC |
| LCD Type | a-Si TFT | - |
| LCD Mode | TN/Normal White | - |
| Backlight Type | LED x 4 | PCS |
Interface Definition
Pin No
Pin Symbol
Level
Description
1
GND
0V
Ground
2--5
DB1-DB4
H/L
Data bus
6
GND
0V
Ground
7
VDD
2.4-3.3V
Power supply
8
/CS
H/L
Chip Select signal
9
RS
H/L
Register select signal. 0:index register; 1: data register
10
/WR
H/L
Write signal
11
/RD
H/L
Read signal
12--16
NC
17
LEDA
-
LED light, anode
18
LEDK1
-
LED light, cathode.
19
LEDK2
-
LED light, cathode.
20
LEDK3
-
LED light, cathode.
21
LEDK4
-
LED light, cathode.
22
NC
23
DB5
H/L
Data bus
24-31
DB10-DB17
H/L
Data bus
32
/RESET
H/L
Chip reset signal
33
VDD
2.4-3.3V
Power supply
34
VDD
2.4-3.3V
Power supply
35
GND
0V
Ground
36-38
DB6-DB8
H/L
Data bus
39-40
GND
0V
Ground
