122x32 LCD Graphic Display Module - RG12232E
122x32 LCD Graphic Display Module - RG12232E
122x32 LCD Graphic Display Module - RG12232E
122x32 LCD Graphic Display Module - RG12232E
122x32 LCD Graphic Display Module - RG12232E

122x32 LCD Graphic Display Module

Model No. RG12232E

RG12232E is a monochrome graphic LCD display series with resolution of 122x32 pixels. The module dimension is 80.0×36.0 mm with active area size 53.64×15.64 mm. This module has a PCB with screw holes and peripheral circuit for easy mounting and usage. RG12232E utilizes IC SBN 1661G supporting 6800 interface.

Default power supply of RG12232E module is 5V, Negative voltage version is available for 3V power supply, driving method is 1/32 duty. Series RG12232E is available for external oscillation. If customers require internal oscillation 2KHz, please choose series RG12232E1.

The module operating temperature ranges from -20°C to +70°C; storage temperature covers from -30°C to +80℃. There are many combinations for LED backlight and LCD mode for you to choose from.

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  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Dot Matrix / Resolution 122 × 32 dots
Module Dimension 80.0 × 36.0 × 13.7 mm
Viewing Area 60.0 × 18.0 mm
Active Area 53.64 × 15.64 mm
Mounting Hole 75.0 × 28.0 mm
Dot / Pixel Size 0.4 × 0.45 mm
Dot / Pixel Pitch 0.44 × 0.49 mm
IC Avant SBN1661G or Equivalent
Interface 6800
Power Supply Negative voltage optional for 3V power supply
Duty 1/32
Type Graphics LCD Display
Feature Available for external oscillation (E Type), internal oscillation (E1 Type)2KHz
Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 A0 Data/ Instruction select signal
5 CS1 Chip select signal for IC1
6 CS2 Chip select signal for IC2
7 CL/NC External clock 2KHZ
8 E/NC Enable signal
9 R/ W Read/Write select signal
10 DB0 Data bus line
11 DB1 Data bus line
12 DB2 Data bus line
13 DB3 Data bus line
14 DB4 Data bus line
15 DB5 Data bus line
16 DB6 Data bus line
17 DB7 Data bus line
18 /RES Controller reset signal, Active Low
19 A Power supply for B/L +
20 K Power supply for B/L -

122x32 LCD Graphic Display Module - RG12232E

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving Voltage for Normal Temp.
Version module @25ºC
VDD-VO 4.35 V
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