Character LCD 4 Line X 20
Character LCD 4 Line X 20
Character LCD 4 Line X 20
Character LCD 4 Line X 20
Character LCD 4 Line X 20

Character LCD 4 Line X 20

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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)


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.

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.






Production Flow






Packing&Shipping


 Sample of packing
(1) Packed the LCM in air bubble bag/film.
(2) Put the above together into carton box.
(3) Seal the carton by tape.






Mass production packing


FAQ


Q.Are you manufacturer?
A:Yes, we are .

Q.How long is the warranty and after-sale service?
A:One-year warranty period for non-artificial damage/not men made defects.Customers are responsible for all charges for returning and reshipping . Pleases contact us before any returning and reshipping .

Q.Do you accept the OEM design?
A:Yes,we do.Samples sent in 10 ~ 15 working days , 30-35 working days for mass production after payment.

Q.How do you ensure quality?
A:All finished products sold out are strictly selected and tested by Huanxianjing's QC departments.

Q.Delivery time?
A:Regularly , for Standard products , samples sent in 1 ~ 2 business days after payment confirmed ; for quantities : 2-10 business days after payment confirmed.
For Customized products , samples sent in 10 ~ 15 working days , 30-35 working days for mass production after payment

Q.How to pay?
A:We accept T / T , L/C / , Western Union , PayPal and Cash . The best way is telegraphic / bank transfer ( T /T ) . For L / C

Q:Package?
A:Standard packing to protect from any damage . Goods are wrapped in air bubble film and covered by anti-static trays , and then packed in suitable cartons. The packing is able to withstand rough handling.


Contact us






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