128x64 Monochrome STN LCD Display(with Backlight), LCD Display Module, Display LCD, ST7920

Model No.VBG120606-A(BL)

► 128*64 Dots Graphic LCD Module
► STN-B / Transmissive / Negative
► Bulit-in Controller (ST7920-OA-B)
► +5.0V Power Supply
► Backlight：LED (White)
► 8-Bits Parallel(6800)

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Resolution (dots):

128*64

Outline Dimensions (mm):

93.0*70.0*12.7

View Area (mm):

72.0*40.0

Dot Size (mm):

0.48*0.48

IC:

ST7920-OA-B

Backlight:

LED(White)

I/F:

8-Bits Parallel(6800)

Absolute Maximum Ratings

Item	Symbol	Min.	Max.	Unit
Storage Temperature	TST	-30	+80	°C
Operating Ambient Temperature	TOP	-20	+70	°C

Electrical Characteristics(Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit
Power Supply Voltage	V_DD	4.5	5.0	5.5	V
Power Supply Current	I_DD	-	1.4	2.0	mA

Backlight Unit (Ta=25±2°C)

Item	Symbol	Min.	Typ.	Max.	Unit	Condition
LED Forward Voltage	V_F	-	(3.2)	(3.4)	V	-
LED Forward Current	I_F	-	60	-	mA	-
LED Reverse Current	I_R	-	-	0.2	mA	V_R=5V
Color	White

Pin No.	Symbol	Description
1	VSS	Ground
2	VDD	Power Supply Voltage
3	V0	Contrast Adjustment voltage
4	RS	Register Select
5	R/W	H：Read / L：Writer
6	E	Enable Signal
7	DB0	Data Bit 0
8	DB1	Data Bit 1
9	DB2	Data Bit 2
10	DB3	Data Bit 3
11	DB4	Data Bit 4
12	DB5	Data Bit 5
13	DB6	Data Bit 6
14	DB7	Data Bit 7
15	A	LED Power (＋)
16	K	LED Power (－)
17	/RES	Reset Signal
18	NC	-
19	A	LED Power Supply (＋)
20	K	LED Power Supply (－)

#STN LCD Module
#Monochrome Display Type
#Graphic Display Type

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128x64 Monochrome STN LCD Display(with Backlight), LCD Display Module, Display LCD, ST7920

Model No.VBG120606-A(BL)

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