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MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

Categories	COG LCD Module
Brand Name:	HOTHMI
Model Number:	HTG12864-20
Place of Origin:	Dongguan, China
MOQ:	2
Payment Terms:	L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability:	99999
Delivery Time:	25 days
Product type:	COG
Show contents:	128x64
Outline size(mm):	53.2x37.8x2.8
Size of View Window(mm):	45.2x27.0
Display size(mm):	40.92x24.28
Point spacing(mm):	0.32x0.38
Visual angle:	6H
Connection PIN Number:	28PIN
Interface mode:	MCU/8bit
Working temperature:	-20~70℃
Power supply voltage:	3.3v
Driver chip model:	ST7565R
Product application:	electricity meter

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Hotdisplay Technology Co.Ltd

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MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

128X64 Graphic COG LCD ST7565R | FSTN Display with White Side Backlight/HTG12864-20

HTG12864-20 | Monochrome Graphic COG | 128x64 Pixels | Transflective LCD | Side White Backlight | FSTN (+) Positive Display

HOTLCD 128x64 graphic Chip-On-Glass (COG) Liquid Crystal Display shows dark pixels on a white background. This transflective LCD Display is visible with ambient light or a backlight while offering a wide operating temperature range from -20 to 70 degrees Celsius. This HTG12864-20 display includes mounting holes. It has an optimal view of 6:00, operates at 3.3V supply voltage and is RoHS compliant.

Product parameters

ITEM	STANDARD VALUE	UNIT
Number of dots	128x64 DOTS	----
Module dimension	53.2x37.8x2.8	mm
View display area	40.92x24.28	mm
Dot size	0.28x0.34	mm
Dot pitch	0.32x0.38	mm
Operating temp	-20~70	℃
Storage temp	-30~80	℃
Driving Method	1/ 128 DUTY,1/ 12 BIAS,VOP= 3.3V
Viewing direction	6 O’CLOCK
Display mode	FSTN
Display type	TRANSMISSIVE / NEGATIVE
Driver IC	ST7565R
Backlight	WHITE

Terminal Function

Pin No.	Pin Name	Function
1	/CS1	This is the chip select signal.
2	/RES	Rester Pin(L->H)
3	A0	A0 = “H”: Indicates that D0 to D7 are display data. A0 = “L”: Indicates that D0 to D7 are control data.
4	/WR	Write (/WR ) control signal input.
5	/RD	Read (/RD ) control signal input.
6~13	DB0-DB7	8bit Date bus, When the serial interface (SPI-4) is selected (P/S = “L”) : D7 :serial data input (SI); D6 : the serial clock input (SCL).
14	VSS	Negative power supply,0V
15	VOUT	DC/DC voltage converter.
16~20	C3+,C1-,C1+,C2+,C2-	DC/DC voltage converter
21~25	V4,V3,V2,V1,V0	LCD driving voltages.
26	C86	This is the MPU interface selection pin. C86 = “H”: 6800 Series MPU interface. C86 = “L”: 8080 Series MPU interface.
27	P/S	This pin configures the interface to be parallel mode or serial mode. P/S = “H”: Parallel data input/output. P/S = “L”: Serial data input. The following applies depending on the P/S status: When P/S = “L”, D0 to D5 must be fixed to “H”. /RD (E) and /WR (R/W) are fixed to either “H” or “L”. The serial access mode does NOT support read operation.
28	VDD	Positive power supply,3.3V

General Specification

Item	Dimension	Unit
Number of Dots	128 x 64 dots	－
Module dimension	53.2x37.8x2.8	mm
View area	45.2x27.0	mm
Active area	40.92x24.28	mm
Dot size	0.28x0.34	mm
Dot pitch	0.32x0.38	mm
Duty	1/65 , 1/9 Bias
Backlight Type	LED
IC	ST7565R
Interface	MCU/8bit

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-20	－	+70	℃
Storage Temperature	TST	-30	－	+80	℃
Input Voltage	VI	-0.3	－	VDD+0.3	V
Digital Power Supply Voltage	VDD-Vss	-0.3	－	3.6	V
LCD Power supply voltage	V0-XV0	-0.3	－	16	V

Electrical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage For Logic	VDD-VSS	－	2.7	3.0	3.3	V
Supply Voltage For LCM	VOP	Ta=-20℃ Ta=25℃ Ta=70℃	－ 9.15 －	－ 9.45 －	－ 9.75 －	V V V
Input High Volt.	VIH	－	0.7 VDD	－	VDD	V
Input Low Volt.	VIL	－	Vss	－	0.3VDD	V
Output High Volt.	VOH	－	0.8 VDD	－	VDD	V
Output Low Volt.	VOL	－	Vss	－	0.2 VDD	V
Supply Current	IDD	VDD=3.0V	－	0.45	0.9	mA

Search Keyword: lcd 128x64, lcd 128 x 64, 128x64 lcd, 128 x 64 lcd

HTG12864-20.pdf

Product Tags:

MCU COG LCD Module

Graphical COG LCD Module

8bit Graphical LCD Display 128x64

MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

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MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

HTG12864-20 | Monochrome Graphic COG | 128x64 Pixels | Transflective LCD | Side White Backlight | FSTN (+) Positive Display

Search Keyword: lcd 128x64, lcd 128 x 64, 128x64 lcd, 128 x 64 lcd

MCU COG LCD Module

Graphical COG LCD Module

8bit Graphical LCD Display 128x64

MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

A reliable LCD display manufacturer, designer and supplier, HOTDISPLAY Technology Co.Ltd has been serving many industries since 2004. We manufacture LCD modules including monochrome TN STN FSTN LCM, COG LCD, TFT LCD display, TFT color LCD, graphic LCD module and character LCD displays.