Home Products COG LCD WO320240A

320x240 COG LCD Module

Model No. WO320240A

►COG LCD
►Graphic LCD
►320 x 240 dots includes cursor
►No controller
►+3.3V/5V power supply
►1/240 duty cycle
►Interface : No controller

DRAWING

Winstar 320x240 COG LCD Module - WO320240A

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1~4 D0~D3 Data bus line
5 /DISPOFF Display off H:ON  L:OFF
6 FRAME Scan start-up signal
7 NC No connection
8 LOAD Data latch pulse
9 CP Data shift pulse
10 VDD Power supply for logic
11 VSS Ground
12 VEE Postive Voltage Output
13 VO Contrast Adjustment
14 NC No connection

Mechanical Data

Item Standard Value Unit
Module Dimension 160.0 × 109.0 mm
Viewing Area 120.0 × 90.0 mm
Mounting Hole 152.0 × 101.0 mm
Dot Pitch 0.36 × 0.36 mm
Dot Size 0.33 × 0.33 mm

Electrical Characteristics

Item Symbol Standard value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
Vo-Vss 23.0 V

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