Home Products LCD Display Graphic LCD Modules WG320240BX

320x240 LCD Graphic Displays (5.67", COB, S1D13700)

Model No. WG320240BX

►Graphic 320x240 LCD Module
►Type: Graphic
►Structure: COB
►Size: 5.67"
►IC: S1D13700
►Built-in Negative voltage generator
►1/240 duty cycle
►Touch screen option (analog type)
►Temperature compensation option
►Interface: 6800/8080
►ZIF Connector (CN-FPC), 20 pins

Description

WG320240BX is a 5.67-inch STN monochrome graphic LCD with S1D13700 controller and a 20-pin ZIF connector (CN-FPC), ideal for flexible flat cable connections. It supports 6800/8080 parallel interface, operates on 5V power supply, includes a built-in negative voltage generator, and offers optional temperature compensation and analog touch panel support.

Compared to other models:

  • WG320240B0: Uses RA8835 controller; no ZIF/DIP connector included.
  • WG320240BP2: Uses same S1D13700 controller but features a 20-pin DIP connector.
  • WG320240BP3: Uses same controller but has a 26-pin ZIF connector and includes a touch panel driver.

DRAWING

320x240 LCD Graphic Displays (5.67 inch, COB, S1D13700) - WG320240BX
Data source ref:WG320240BX-TFH-VZ#

SPECIFICATIONS

Mechanical Data

Item Dimension Unit
Number of dots 320 x 240
Module dimension 160.0 x 109.0 x 13.0(Max) mm
View area 122.0 x 92.0 mm
Active area 115.18 x 86.38 mm
Dot size 0.34 x 0.34 mm
Dot pitch 0.36 x 0.36 mm
Duty 1/240
Backlight Type LED
IC S1D13700
Interface 8080

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Input Voltage VIN -0.3 VDD+0.5 V
Output Voltage VOUT -0.3 VDD+0.5 V
Supply Voltage For Logic VDD-VSS 0 6.5 V
Supply Voltage For LCD VDD-V0 0 32 V

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS 4.5 5.0 5.5 V
Supply Voltage For LCD VDD-V0 Ta=-20℃
Ta=25℃
Ta=70℃

23.0
22.2

23.6
26.1
24.2
V
V
V
Input High Volt. VIH 3.5 V
Input Low Volt. VIL 1.0 V
Output High Volt. VOH VDD-0.4 V
Output Low Volt. VOL 0.4 V
Supply Current IDD VDD=5.0V 35.0 65.0 110.0 mA

Interface Pin Function

Pin No. Symbol Level Description
1 VSS 0V Ground
2 VDD 5.0V Power supply for Logic
3 V0 (Variable) Driving voltage for LCD
4 A0 H/L RD=L WR=H ,A0=L :Data Read  AO=H :Status read
RD=H WR=L ,A0=L :Data Write  AO=H :Command write
5 WR H/L 8080 family: Write signal, 6800 family: R/W signal
6 RD H/L 8080 family: Read signal, 6800 family: Enable clock
7~14 DB0~DB7 H/L Data bus line
15 CS H/L Chip select ,Active L
16 RES H/L Controller reset signal, Active L
17 Vee Negative Voltage Output
18 NC   No connection
19 FG Frame Ground
20 WAIT Check Busy

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