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122x32 Graphic LCD Module | BG12232D2

Model : BG12232D2

  • COB with metal frame
  • No built-in oscillation,requiring external clock
  • Built-in controller SBN1661G-M02 or equivalent
  • 1/32 duty cycle
  • +5V single power supply
  • LED RGB Backlight

BG12232D2 | Monochrome Display | Graphic LCD | UJ Light Technologies Corp.
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Description

BG12232D2 is a monochrome 122x32 graphic LCD display module made using Chip on Board (COB) method and comes with metal frame.

It has a built-in oscillation and built-in controller SBN1661G-M02 or equivalent.

Module dimension of BG12232D2 is (80x36) mm and viewing area is (61.3x18) mm.

It supports 5V power supply and has LED RGB backlight.

BG12232D2 LCD 122x32 Graphic LCD Module is available in yellow/green, Red and blue LCD color.

Specification


Features

Item Dimension Unit
Module dimension 80.0 x 36.0mm
Active Area 61.3 x 18.0 mm
Dot size 0.40 x 0.45mm
Dot Pitch0.44 x 0.49mm

Electrical Characteristics  (Ta=25±2°C)

Item Symbol Condition Typical Value Unit
Input Voltage VddVdd = +5V 5.0 V
Supply Current IddVdd = +5V 1.0mA
LCD Driving VoltageVdd-Vo25°C4.8V

Interface

Pin Symbol Function
1 VssGND
2

Vdd

+5V
3 VoContrast adjustment
4 AoH─>Data  L─> Instruction
5/CE1L─> Chip1 enable
6/CS2L─> Chip2 enable
7CLExternal clock 2KHZ
8RD/ERD for 80 series ; E for 68 series
9WR, R/W

WR for 80 series ; R/W for 68 series

10~17DB0~7 Data bus line
18RESReset signal
19APower supply for B/L (+)
20K(R)Power supply for B/L (GND)
21K(G)Power supply for B/L (GND)
22K(B)Power supply for B/L (GND)