192x64 Monochrome Graphic LCD - RG19264A1

192x64 Monochrome Graphic LCD

Model No. RG19264A1

RG19264A1 is a graphic LCD display with resolution of 192x64 pixels, the module dimension 130×65 mm. RG19264A1 utilizes IC NT7107 / ST7108 supporting 6800 interface. The module has a PCB with screw holes and peripheral circuit for easy mounting and usage.

Logic voltage ranges from 4.5V-5.5V (Typical 5V), driving method is 1/64 duty and the LED is driven by Pin 20/21. Operating temperature covers from -20~+70℃, storage temperature range is from -30~+80℃. In RG19264A1 series, there are yellow-green and white backlight options available. As for the type of polarizer, customers may choose either transflective or transmissive type. Please contact us for more LCD combinations.

Data Source ref: RG19264A1-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
Structure	COB
Size (Diagonal)	3.98	inch
Dot Matrix / Resolution	192 × 64	dots
Module Dimension	130.0 × 65.0 × 12.9 (MAX)	mm
Viewing Area	102.0 × 39.0	mm
Active Area	96.0 × 32.0	mm
Mounting Hole	121.0 × 53.0	mm
Dot / Pixel Size	0.46 × 0.46	mm
Dot / Pixel Pitch	0.50 × 0.50	mm
IC	NT7108 / ST7107 or Equivalent
Interface	6800
Power Supply	5V
Duty	1/64 duty cycle
Type	Graphic LCD Display

Pin No.	Symbol	Level	Description
1	VSS	0V	Ground
2	VDD	5.0V	Supply voltage for logic
3	VO	(Variable)	Operating voltage for LCD
4	RS	H/L	H: DATA, L: Instruction code
5	R/W	H/L	H: Read (MPU←Module) , L: Write (MPU→Module)
6	E	H	Enable signal
7	DB0	H/L	Data bus line
8	DB1	H/L	Data bus line
9	DB2	H/L	Data bus line
10	DB3	H/L	Data bus line
11	DB4	H/L	Data bus line
12	DB5	H/L	Data bus line
13	DB6	H/L	Data bus line
14	DB7	H/L	Data bus line
15	CS1	H	Select Column 1~ Column 64
16	RES	L	Reset signal
17	CS2	H	Select Column 65~ Column 128
18	CS3	H	Select Column 129~ Column 192
19	Vee		Negative Voltage output
20	A	－	LED(+)

192x64 Monochrome Graphic LCD - RG19264A1

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃
Supply Voltage For Logic	VDD-VSS	-0.3	－	7.0	V
Driver Supply Voltage	VLCD	VEE-0.3	－	VDD+0.3	V

ITEM	SYMBOL	CONDITION	MIN.	TYP.	MAX.	UNIT
Supply Voltage For Logic	VDD-VSS	－	4.5	5.0	5.5	V
Supply Voltage For LCD	VDD-VO	Ta=-20℃ Ta=25℃ Ta=70℃	－ 7.8 7.2	－ 8.0 －	9.2 8.2 －	V V V
Input High Volt.	VIH	－	0.7 VDD	－	VDD	V
Input Low Volt.	VIL	－	0	－	0.8	V
Output High Volt.	VOH	－	2.4	－	－	V
Output Low Volt.	VOL	－	－	－	0.4	V
Supply Current	IDD	VDD=5.0V	3.0	3.6	4.5	mA