Monochrome Graphic Display 122x32 - RG12232E1
Monochrome Graphic Display 122x32 - RG12232E1
Monochrome Graphic Display 122x32 - RG12232E1
Monochrome Graphic Display 122x32 - RG12232E1
Monochrome Graphic Display 122x32 - RG12232E1
Monochrome Graphic Display 122x32 - RG12232E1

Monochrome Graphic Display 122x32

Model No. RG12232E1

RG12232E1 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. RG12232E1 utilizes IC SBN1661G supporting 6800 interface.

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

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.

Data source ref: RG12232E1-BIW-V

Inquiry or Demo Code Datasheet Back Previous Next
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • 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 Level Description
1 Vss 0V GND
2 Vdd 3.0V Power supply for logic
3 Vo (Variable) Contrast  Adjustment
4 A0 H/L H : Data L : Instruction
5 E1 H/L Chip Enable for IC1
6 E2 H/L Chip Enable for IC2
7 NV Negative Voltage option
8 NC H/L NO connection
9 R/ W H/L H : Read  data; L : Write data
10 DB0 H/L Data bus line
11 DB1 H/L Data bus line
12 DB2 H/L Data bus line
13 DB3 H/L Data bus line
14 DB4 H/L Data bus line
15 DB5 H/L Data bus line
16 DB6 H/L Data bus line
17 DB7 H/L Data bus line
18 RES H/L Reset the LCM
19 A   LED +
20 K   LED -

Monochrome Graphic Display 122x32 - RG12232E1

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
Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS 2.7 3.3 3.6 V
Supply Voltage For LCD VDD-V0 Ta=-20℃
Ta=25℃
Ta=+70℃

4.2

4.35

4.5
V
V
V
Input High Volt. VIH VDD =3.3 2.7 3.3 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=3.0V 1.2 1.5 1.8 mA
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