122x32 Graphic LCD Display Modules - RG12232C2
122x32 Graphic LCD Display Modules - RG12232C2
122x32 Graphic LCD Display Modules - RG12232C2
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Dot Matrix (Resolution) 122 × 32 dots
Module Dimension 59.0 × 32.1 × 5.5 (MAX) mm
View Area 52.0 × 15.0 mm
Active Area 45.72 × 11.97 mm
Mounting Hole 50.0 × 29.12 mm
Dot Size 0.345 × 0.345 mm
Dot Pitch 0.375 × 0.375 mm
View Direction 6 o’clock
Backlight Type White LED backlight not available
Bulit-in Controller Avant SBN1661G or Equivalent
Interface 6800
Duty 1/32 duty cycle
Type Graphics LCD Display
Pin No. Symbol Description
1 NC No connection
2 VSS Ground
3 VDD Power supply for logic
4 VO Contrast Adjustment
5 A0   Data/ Instruction  select signal  
6 E1 Enable signal
7 E2   Enable signal  
8 DB0 Data bus line
9 DB1   Data bus line  
10 DB2 Data bus line
11 DB3 Data bus line
12 DB4 Data bus line
13 DB5 Data bus line
14 DB6 Data bus line
15 DB7 Data bus line
16 R/W Read/Write select signal
17 VEE Negative Voltage Output
18 A Power supply for B/L +

122x32 Graphic LCD Display Modules - RG12232C2

Item Symbol Standard Value
typ.
Unit
Input Voltage VDD 5.0 V
Recommended LCD Driving Voltage for Normal Temp.
Version module @25ºC
VDD-VO 4.70 V
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