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

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

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

HTG12864-20.pdf

Product tags

graphic lcd module t6963c

,

n72 display

,

n7100 display
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MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

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Product Detail
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
Contact Supplier
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
MCU Graphical COG LCD Module 128X64 ST7565R FSTN Display HTG12864-20

Hotdisplay Technology Co.Ltd

Site Member
3 Years
guangdong, dongguan
Since 2004
Business Type :
Manufacturer
Main Products :
TFT LCD Display, HI LCD Display, Segment LCD Display
Total Annual :
500-700
Employee Number :
50~100
Certification Level :
Site Member
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