7 Inch 800*480 Multicolor Graphic LCD, With Capacitive Touch Screen
Features
Embedded 10KB Character ROM with Font Size 8x16 Dots and Supporting Character Sets of ISO/IEC 8859-1/2/3/4
Block Transfer Engine (BTE) Supports with 2D Function, Compatible with 2D BitBLT Function
Embedded Geometric Speed-up Engine
Programmable Font Write Cursor
32x32 pixels Graphic Cursor Function
Powerful Block Scrolling Function for Vertical or Horizontal Direction
Font Enlargement Function X1, X2, X3, X4 for Horizontal/Vertical Direction
Font Vertical Rotation Mode Function
256 User-defined Characters with 8x16 dots
Key Parameters
LCD TYPE
TFT
INTERFACE
8080 series interface
TOUCH PANEL INTERFACE
I2C
LCD CONTROLLER
RA8875
TOUCH CONTROLLER
GT911
TOUCH PANEL TYPE
Capacitive (5 multi-touch)
COLOR DEPTH
256/16K
BACKLIGHT
LED
DISPLAY SIZE (MM)
154.08 (W) ¡¿ 85.92 (H)
DOT PITCH (MM)
0.0642 (W) ¡¿ 0.1790 (H)
ASPECT RATIO
8 : 5
RESOLUTION
800 * 480 (Pixel)
POWER SUPPLY
3.0V~3.6V
BACKLIGHT CURRENT
TBD
OPERATING TEMP. ()
TBD
Interface Definition
PIN NO.
SYMBOL
DESCRIPTION
TYPE
FUNCTION
1 NC
2 GND
Ground
Power
GND
3 D0
Data pin
Input/Output
D0-D15
4 D1
5 D2
6 D3
7 D4
8 D5
9 D6
10
D7
11
D8
12
D9
13
D10
14
D11
15
D12
16
D13
17
D14
18
D15
19
CS
LCD chip selection signal
Input
Low active
20
RS
Instruction/Data register selection
Input
1 : Instruction register
0 : Data register
21
WR
Write operation
Input
WR = 0, RD = 1
22
RD
Read operation
Input
WR = 1, RD = 0
23
RESET
LCD reset
Input
Low active
24
NC
25
3V3
Power positive
Power
3.3V Input
26
PS
Parallel/Serial input signal selection
Input
0 : Select parallel 8080
27
NC
28
T_IN
Touch screen interrupt
Output
Not available
29
WAIT
Waiting signal
Output
0 : Busy?
1 : Idle
30
T_IN
Capacitive touch screen interrupt
Output
Low level while the touch screen detects touching
31
SDA
Capacitive touch screen I2C data
Input/Output
I2C data pin, read/write data
32
SCL
Capacitive touch screen I2C clock
Input
I2C clock pin
33
3V3
Power positive
Power
3.3V Input
34
GND
Ground
Power
GND
Downloads
Development resources:datasheets, etc.
Wiki:www.waveshare.com/wiki/7inch_Capacitive_Touch_LCD_(C)
External Dimension
PACKAGE CONTENT
Weight:0.223 kg
7inch Capacitive Touch LCD (C) ¡¿ 1
40-pin FFC ¡¿ 1