Home Products Graphic LCD WG12232G

122x32 LCD, 12232 Graphic LCD Display

Model No. WG12232G

►Graphic LCD 122x32
►Available for internal oscillation 2KHz
►IC: SBN1661G
►1/32 duty cycle
►5V power supply only
►The feature of WG12232G is same as WG12232B
►Chinese version: WG12232M
►Interface: 6800

Description

The WG12232G is a monochrome 122x32 LCD graphic display module with an outline size of 65.4 x 28.32 mm and a viewing area size of 54.8 x 19 mm. This 12232 LCD Display is built with an SBN1661G controller IC, supports a 6800 8-bit parallel interface, and operates with a 5V power supply only, featuring an internal oscillator at 2KHz.

The WG12232G shares the same features as the WG12232B but has a different LCD layout. The WG12232B model has a gap in the middle of the glass display, dividing it into upper and lower sections. If your product requires a continuous 122x32 dot matrix without this gap, select the WG12232G model. For a built-in Chinese character library, consider the WG12232M model as an alternative.

This module offers multiple LED backlight color options and the LCD is available in STN positive, STN negative, and FSTN types. The operating temperature ranges from -20℃ to +70℃, and the storage temperature ranges from -30℃ to +80℃. All materials comply with RoHS environmental standards and EU REACH regulations.

DRAWING

122x32 LCD, 12232 Graphic LCD Display - WG12232G
Data source ref:WG12232G-TFH-N#A

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Level Description
1 VDD 5.0V Supply voltage for logic
2 VSS 0V Ground
3 Vo (Variable) Operating voltage for LCD
4 RES H/L Reset the LCD display , active “ L “
5 E1 H/L Chip select signal for IC1 ,active “ H “
6 E2 H/L Chip select signal for IC2 , active “ H “
7 R/W H/L H : Read ; L : Write
8 A0 H/L H : Data L : Instruction
9 DB0 H/L Data bus line
10 DB1 H/L Data bus line
11 DB2 H/L Data bus line
12 DB3 H/L Data bus line
13 DB4 H/L Data bus line
14 DB5 H/L Data bus line
15 DB6 H/L Data bus line
16 DB7 H/L Data bus line
17 A Power Supply for LED backlight  ( + )
18 K Power Supply for LED backlight  ( - )
 

Mechanical Data

Item Dimension Unit
Number of dots 122 x 32
Module dimension 65.4 x 28.2 x 6.8 (Max) mm
View area 54.8 x 19.0 mm
Active area 48.76 x 14.36 mm
Dot size 0.36 x 0.41 mm
Dot pitch 0.40 x 0.45 mm
Duty 1/32
Backlight Type LED
IC SBN1661G
Interface 6800

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Input voltage VI -0.3 VDD+0.3 V
Supply voltage for Logic VDD-VSS -0.3 +6.0 V
LCD bias voltage VLCD 3.5 13 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 LCM VDD-V0 Ta=-20℃
Ta=25℃
Ta=70℃

4.6
4.2


5.3
4.58
V
V
V
Input High Volt. VIH VDD=3.3V 3.0 5.0 VDD+0.5 V
Input Low Volt. VIL 0 0.7 1.1 V
Output High Volt. VOH VDD-0.3 VDD V
Output Low Volt. VOL 0 0.3 V
Supply Current IDD VDD=5.0V 1.0 mA


Search keyword: 122x32 lcd, 122 x 32 lcd, lcd 122x32, lcd 122 x 32

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