Product Introduction
16 * 4 lcd display
is a highly integrated LCD display module, usually used in devices that need to display more characters and information.16 * 4 lcd display uses COB (Chip-on-Board) packaging technology to integrate the LCD display, drive circuit and control logic on a circuit board, with good display effect, integration and stability.
lcd display 16 * 4
offers a 16-character x 4-line display structure, providing rich display information and suitable for displaying large amounts of text and data. It is often used as a low-cost alternative to the 12864 character dot matrix screen.
It offers clear display quality and a wide viewing angle at a lower cost.
However, it is not suitable for small devices with limited space. It also cannot perform graphic conversion.
lcd 16 * 4 datasheet
we can provide complete specification drawings, including interface definition and drive parameters, serial and parallel port communication compatible, wider range of use
16 * 4 lcd display Parameter (specification)
|
Module Size : 87X60X13.2 mm |
Display View Area :62X27.2mm |
|
LCD Type:STN/POSITIVE/TRANSFLECTIVE |
View Angle:6 O'clock |
|
Driver IC:SPLC780D OR Equivalent |
Backlight Driver Type:Power/3.3V/5.0VHITE |
|
DC To DC circuit:Build-In |
Weight:TBD |
16 4 lcd display datasheet
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PIN |
SYMBOL |
Serial IIC Interface |
|
|
|
1 |
Vss |
PIN |
SYMBOL |
|
|
2 |
Vdd |
1 |
Vss |
|
|
3 |
Vo |
2 |
Vdd |
|
|
4 |
RS |
3 |
SDA |
|
|
5 |
R/W |
4 |
SCK |
|
|
6 |
E |
|||
|
7 |
DB0 |
|||
|
8 |
DB1 |
|||
|
9 |
DB2 |
|||
|
10 |
DB3 |
|||
|
11 |
DB4 |
|||
|
12 |
DB5 |
|||
|
13 |
DB6 |
|||
|
14 |
DB7 |
|||
|
15 |
A |
|||
|
16 |
K |
|||

The process flow of manufacturing 16 4 lcd display includes:
LCD Panel Preparation: prepare the LCD glass substrate and coat it with liquid crystal material and electrodes.
COB Packaging: integrate the LCD panel, driver IC and control logic on a PCB circuit board and fix it through welding and other processes.
Backlight Assembly: add backlight source, usually LED backlight to provide sufficient brightness and uniformity.
Testing And Debugging: functional test and quality inspection of finished modules to ensure that all parameters meet the specifications.
Packaging: package the qualified modules and prepare them for shipment to customers or integration into the final product.
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