Home Products Graphic LCD WG320240B0

Graphic Module 320x240

Model No. WG320240B0

►Graphic Module 320x240
►Built-in controller RA8835 and SRAM
►Built-in Negative voltage generator
►1/240 duty cycle
►Touch screen option (analog type)
►Temperature compensation option
►Interface: 6800/8080


WG320240B0 is a 320x240 monochrome graphic LCD module display which is having the module dimension of 160x109 mm and AA size of 115.18x86.38 mm, diagonal size 5.7 inch. WG320240B0 LCD display is built in with RA8835 controller; it communicates via 6800/8080 8-bit parallel interface; 5V power supply and build in negative voltage generator and temperature compensation option. This 5.7" WG320240B0 module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.


WG320240B0 Graphic Module 320x240 Drawing


Interface Pin Function

Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 A0 Data/ Instruction  select signal
5 /WR Data write. Write data into LCD Controller
6 /RD Data read. Read data from LCD Controller
7~14 DB0~DB7 Data bus line
15 /CS Chip select input pins
16 /RES Controller reset signal, Active Low
17 VEE Negative Voltage Output
18 SEL Interface selection 6800/8080
19 FG Frame ground
20 NC No connection

Mechanical Data

Item Standard Value Unit
Module Dimension 160.0 x 109.0 mm
Viewing Area 122.0 x 92.0 mm
Mounting Hole 152.0 x 101.0 mm
Dot Pitch 0.36 x 0.36 mm
Dot Size 0.34 x 0.34 mm

Electrical Characteristics

Item Symbol Standard Value
Input Voltage VDD 5.0 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
VDD-VO 23.6 V

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