122x32 Monochrome Graphic LCD Display - RG12232D
122x32 Monochrome Graphic LCD Display - RG12232D
122x32 Monochrome Graphic LCD Display - RG12232D
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Dot Matrix (Resolution) 122 × 32 dots
Module Dimension 77.8 × 27.2 × 13.7 (MAX) mm
View Area 60.0 × 18.0 mm
Active Area 53.64 × 15.64 mm
Dot Size 0.4 × 0.45 mm
Dot Pitch 0.44 × 0.49 mm
View Direction 6 o’clock
Backlight Type White LED backlight only
Bulit-in Controller Avant SBN1661G or Equivalent
Interface 6800
Duty 1/32
Type Graphics LCD Display
Pin No. Symbol Description
1 VSS Ground
2 Vdd Power supply for logic
3 VO Contrast Adjustment
4 A0 Data/ Instruction  select signal
5 E1 Enable signal
6 E2 Enable signal
7 NC/CL   No connection / External clock 2KHz  
8 NC/E No connection / 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 /RST Controller reset signal, Active Low

122x32 Monochrome Graphic LCD Display - RG12232D

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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