Character LCD 20X4 LCD Display Used for Arduino
- Category: Character Display >>>
- Supplier: HUA XIAN JING DISPLAY LIMITED
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Product Overview
Description
Product Description
Module No.: | HSM2004A-8 |
Display Type: | 20 Characters x 4 Lines |
Encapsulation: | COB |
Outline Size: | 98 x 60 x13.2 mm |
Viewing Area: | 77 x 25.2 mm |
Screen Color: | Yellow-Green/Blue/Gray |
Backlight Color: | Yellow-Green/Green/White/Blue/Orange/Red |
Backlight: | Side LED |
Driver IC: | AIP31066 |
Connector: | Conductive Silicon Rubber |
Pin Number: | 16 |
Interface: | 8-bit MPU interface |
Driver Condition: | 1/16 Duty,1/5 Bias |
Viewing Direction: | 6 O’Clock |
Operating Voltage: | 5V/3.3V |
Operating Temperature: | -20～+70℃ |
Storage Temperature: | -30～+80℃ |
Character LCD 20x4 (5 x 8 dots)
● STN-YG / STN-Blue / STN-Gray /FSTN-Gray
● +3.3V / +5.0V power supply
● Viewing Direction: 6H / 12H
● Backlight (Side LED): Yellow-Green / Green / White / Blue / Orange / Red / Amber / RGB
● Fonts: English-Japanese / English-European / English-Cyrillic (Russian)
● STN-YG / STN-Blue / STN-Gray /FSTN-Gray
● +3.3V / +5.0V power supply
● Viewing Direction: 6H / 12H
● Backlight (Side LED): Yellow-Green / Green / White / Blue / Orange / Red / Amber / RGB
● Fonts: English-Japanese / English-European / English-Cyrillic (Russian)
Mechanical Diagram
Interface Pin Description:
No. | Symbol | Function |
1 | VSS | Ground (0V) |
2 | VDD | Supply Voltage for Logic (+5.0V ) |
3 | VO | Contrast Adjustment |
4 | RS | Data/Instruction Select |
5 | R/W | Read/Write Select |
6 | E | Enable Signal |
7--14 | DB0—DB7 | Data Bus |
15 | LED_A | LED Power Supply + (5.0V) |
16 | LED_K | LED Power Supply - (0V) |
Details Images
Company Introduction
HUA XIAN JING Display Limited was established in 2008.We are specialized in R&D,production and sales of LCD panel,LCD module,COG LCD,TFT LCD, resistive & capacitive touch panel products,OLED and backlight.
In line with quality management standardization,the company sets up quality management system in accordance with ISO international quality management system.
Huaxianjing has 10,000 square meters of workshop.Its total investment is up to USD 5 million.We have 800 employees,15 R&D staff and 40 QC personnel.
In line with quality management standardization,the company sets up quality management system in accordance with ISO international quality management system.
Quality Control
2.Our technicians and QC teams test the original products one by one using special device and instruments to ensure every
product are perfect one before packageand shipment!
Why Choose Us
>>Quality ensurance
100% original and new,no fake panels exists!
36 months of warranty!
You can enjoy the real panels directly from original factory.
>>Packing ensurance
Original package and Seal for batch orders,all the products are in original package from original factory directly,and all the
packages have labels and serial number!
>>Delivery ensurance
We have international logistic center in Shenzhen and HK, so we can arrange fastest and most convenient delivery for you!
>>After-Sale service
We have professional support team to provide effective service,we are young and full of passion!
100% original and new,no fake panels exists!
36 months of warranty!
You can enjoy the real panels directly from original factory.
>>Packing ensurance
Original package and Seal for batch orders,all the products are in original package from original factory directly,and all the
packages have labels and serial number!
>>Delivery ensurance
We have international logistic center in Shenzhen and HK, so we can arrange fastest and most convenient delivery for you!
>>After-Sale service
We have professional support team to provide effective service,we are young and full of passion!
FAQ
Q1.How long can I get the components ?
A :Quantity less than 100 pcs will be shipped within 2 days. 5-15 working days for OEM/ODM orders. And it will take another 3-5 days to reach you by DHL, UPS, FEDEX,TNT... etc
Q2.What is the warranty of your products?
A :We provide one year Warranty.Generally,customers send the broken lcd back to us, we will assume the shipping costs,and send customers a new lcd.
Q3.What is your minimum order?
A: Different lcd have different MOQ.In general,total amount need exceed 250$ for every time.Sample also is acceptable.
Q4.What payment methods and payment terms do you have?
A :Trade assurance,HSBC,TT (Bank transfer),Western Union,Paypal,etc.
100% payment before shipment.
If OEM/ODM order,30% deposit before production and 70% balance before shipment.
Q5.Free sample?
A :1-2 pcs sameples free,more samples need customers to pay.
A :Quantity less than 100 pcs will be shipped within 2 days. 5-15 working days for OEM/ODM orders. And it will take another 3-5 days to reach you by DHL, UPS, FEDEX,TNT... etc
Q2.What is the warranty of your products?
A :We provide one year Warranty.Generally,customers send the broken lcd back to us, we will assume the shipping costs,and send customers a new lcd.
Q3.What is your minimum order?
A: Different lcd have different MOQ.In general,total amount need exceed 250$ for every time.Sample also is acceptable.
Q4.What payment methods and payment terms do you have?
A :Trade assurance,HSBC,TT (Bank transfer),Western Union,Paypal,etc.
100% payment before shipment.
If OEM/ODM order,30% deposit before production and 70% balance before shipment.
Q5.Free sample?
A :1-2 pcs sameples free,more samples need customers to pay.
Contact us
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