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  • 2.0" VT020E TFT Module
VT020E
1. Screen Size: 2.0 inch(Transflective)
2. Dimension (W x H x T): 35.8 x 52.1 x 2.65 m
3. Active Area: 30.6 x 40.8 mm
4. Resolution: 240x(RGB)x320 (pixels)
5. View angle (U/D/L/R): 80/80/80/80
6. Brightness: 260 cd/m2 TYP
7. Contrast Ratio: 250:1
8. Interface: SPI3/4,8/9/16/18bit MCU,SPI3/4+16/18BIT RGB
9. Option: N.C
Pin No. Symbol I/O Function Note
1 GDN  P  Ground.  
2 VIC  P  Supply voltage(3.3V).  
3 IOVCC  P  Supply voltage for logic I/0(1.65-3.3V).  
4 IM2  I
IM2 IM1 IM0 Interface Mode Data pin
0 0 0 80-8bit parallel I/F DB【7:0】
0 0 1 80-16bit parallel I/F DB【15:0】
0 1 0 80-9bit parallel I/F DB【8:0】
0 1 1 80-18bit parallel I/F DB【17:0】
1 0 1 3-line 9bit seral I/F SDA,SCL
1 1 0 4-line 8bit serial I/F SDA,SCL,CS,RS
 
5 IM1  I  
6 IM0  I  
7 RESET  I  Reset Signal input pin.  
8 CS  I  Chip select input pin ("Low" enable).
 fix this pin at GND when not in use.		  
9 DC(SPI-SCL)  I  -Display data/command selection pin in parallel
 interface.
 -This pin is used to be serial interface clock.
 DC='1': display data or parameter.
 DC-'0': command data.
 -If not used, please fix this pin at GND.		  
10 WR(SPI-RS)  I   -Write enable in MCU parallel interface.
 -Display data/command selection pin in 4-line serial
 interface.
 -Second Data lane in 2 data lane serial interface.
 -If not used, please fix this pin at GND.
  
11 RD  I  Serves as a read signal and MCU read data at the
 rising edge.
 fix this pin at IOVCC or GND when not in use.		  
12 VSYNC  I  Frame synchronizing signal for RGB interface
 operation.
 fix this pin at GND when not in use.		  
13 HSYNC  I  Line synchronizing signal for RGB interface
 operation.
 fix this pin at GND when not in use. 		  
14 ENABLE  I  Data enable signal for RGB interface operation.
 fix this pin at GND when not in use. 		  
15 DOTCLK  I  Dot clock signal for RGB interface operation.
 Fix this pin at GND when not in use.
  
16 SDA  I  Serial input signal.
 The data is latched on the rising edge of the SCL
 signal.
 fix this pin at GND when not in use.		  
17-34 DB0-DB17  I/O  18-bit parallel bi-directional data bus for MCU
 system and RGB interface mode.
 Fix to GND level when not in use		  
35 SDO  O  SPI interface output pin.
 -The data is output on the falling edge of the SCL
 signal.
 -If not used, let this pin open.
  
36 LEDA    Anode pin of backlight.
  
37 LEDA1  p  Cathode pin of backlight.
  
38 LEDA2  p  Cathode pin of backlight.
  
39 LEDA3  p  Cathode pin of backlight.
  
40 LEDA4  p  Cathode pin of backlight.
  
41 XR(NC)    Touch panel Right Glass Terminal
  
42 YU(NC)    Touch panel Top Film Terminal
  
43 XL(NC)    Touch panel LEFT Glass Terminal
  
44 YD(NC)    Touch panel Bottom Film Terminal
  
45 GDN  p  Ground.
  
46-50 NC  -  No connection.
  
I/O : I: input, O: output, P: power

2.0 inch VT020E TFT Module

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