Home Products LCD Display COG LCD WO1602F
Chip-on-Glass LCD Module 16x2 - WO1602F
Chip-on-Glass LCD Module 16x2 - WO1602F
Chip-on-Glass LCD Module 16x2 - WO1602F
Chip-on-Glass LCD Module 16x2 - WO1602F

Chip-on-Glass LCD Module 16x2

Model No. WO1602F

►COG LCD 16x2
►Type: Character
►Structure : COG
►Size: 2.26 inch
►16 Characters x 2 Lines
►5 x 8 dots includes cursor
►IC: ST7032
►1/16 duty, 1/5 bias
►5V power supply
►Interface : 6800/SPI/I2C

PREV. BACK to LIST NEXT

Description

The WO1602F series is a COG (Chip-on-Glass) Character LCD display module built with an ST7032 IC. It supports 6800/4-Line SPI and I2C interfaces, featuring a display format of 16 characters x 2 lines. The supply voltage for logic (VDD) can be selected as either 3V or 5V. It operates with a 1/16 duty cycle and 1/5 bias. Operating temperatures for this module range from -20℃ to +70℃, with storage temperatures ranging from -30℃ to +80℃.

The WO1602F COG LCD display module stands out with its ultra-compact and thin design, making it an ideal choice for various applications. Its versatility allows seamless integration into compact applications, industrial devices, as well as security, medical, and handheld devices.

Its compact form factor and thin profile make it particularly well-suited for environments where space is at a premium. The module's integration of COG technology, with the chip positioned behind the LCD, not only contributes to its slim design but also eliminates the need for external packaging. This not only saves valuable space but also enhances the overall performance and stability of the display.

The WO1602F is a reliable solution for industries demanding efficiency and precision. Whether integrated into industrial equipment or employed in medical devices, this COG LCD display module excels in providing clear and vibrant visual representation.

In addition to its technical advantages, the WO1602F series offers a range of LED backlight options in various colors, allowing for customization based on specific requirements. For those seeking a display module that combines space-saving features with enhanced performance and flexibility, the WO1602F COG LCD display module proves to be a compelling choice. Explore the possibilities and elevate your applications with this advanced and compact display solution. Feel free to contact us through our website for more information.

DRAWING

Winstar WO1602F - Chip-on-Glass LCD Module 16x2


Data source ref:WO1602F-YYH-AT#

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Level Description
1 RS H/L Select registers.
0: Instruction register (for write)
Busy flag & address counter (for read)
1: Data register (for write and read)
2 R/W H/L Select read or write (In parallel mode).
0: Write
1: Read
3 E H,H→L Starts data read/write. (“E” must connect to “VDD” when serial interface is selected.)
4 DB0 H/L Data bus line
5 DB1 H/L Data bus line
6 DB2 H/L Data bus line
7 DB3 H/L Data bus line
8 DB4 H/L Data bus line
9 DB5 H/L Data bus line
10 DB6/SCL H/L Data bus line
(In I2C interface DB6 (SCL) is clock input.
SDA and SCL must connect to I2C bus (I2C bus is to connect a resister between SDA/SCL and the power of I2C bus ).
11 DB7/SDA H/L Data bus line
(In I2C interface DB7 (SDA) is input data.
SDA and SCL must connect to I2C bus (I2C bus is to connect a resister between SDA/SCL and the power of I2C bus ).
12 VSS 0V Ground
13 VDD 3.3/5.0V
(bon=1
Max=3.5V		 Supply Voltage for logic
14 Vout (Variable) Operating voltage for LCD
15 PSB   Interface selection
0:serial mode
(“E” must connect to “VDD” when serial mode is selected.)
1:parallel mode(4/8 bit)
In I2C interface PSB must connect to VDD
16 PSI2B  
PSB PSI2B Interface
0 0 No use
0 1 SI4
1 0 SI2(I2C)
1 1 Parallel 68
17 CAP1P   For voltage booster circuit(VDD-VSS)
External capacitor about 0.1u~4.7uf
18 CAP1N  
19 NC   No connection
20 NC   No connection

Mechanical Data

Item Dimension Unit
Number of Characters 16 characters × 2Lines －
Module dimension 72.1 × 29.6 × 9.4 mm
View area 61.0 × 15.1 mm
Active area 56.2 × 11.5 mm
Dot size 0.55 × 0.65 mm
Dot pitch 0.60 × 0.70 mm
Character size 2.95 × 5.55 mm
Character pitch 3.55 × 5.95 mm
Duty 1/16 , 1/5 Bias
Backlight Type LED
IC ST7032i
Interface 68/ 4-Line SPI /IIC

Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 － +70 ℃
Storage Temperature TST -30 － +80 ℃
Input Voltage VIN -0.3 － VDD+0.3 V
Power Supply Voltage VDD-VSS -0.3 － +6.0 V
LCD Driver Voltage VLCD 2.7 － 7.0 V

Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS － 3 3.3 5
(bon=1
max=3.5V)		 V
Supply Voltage For LCD Vout-VSS Ta=-20℃
Ta=25℃
Ta=70℃		   4.3
－		 －
4.5
－		 －
4.7
－		 V
V
V
Input High Volt. VIH － 0.7 VDD － VDD V
Input Low Volt. VIL － － － 0.2 VDD V
Output High Volt. VOH － 0.8 VDD － VDD V
Output Low Volt. VOL － － － 0.2VDD V
Supply Current IDD － － － 2.0 mA

Search Keyword: lcd 16x2, lcd 16 x 2, 16x2 lcd, 16 x 2 lcd, 16x02 lcd, lcd 16x02

Recently Viewed

128x64 COG Graphic STN LCD Display (ST7567A IC) - WO12864L

WO12864L
go top
close

We value your privacy

By clicking "Allow All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyse site usage, and assist in our marketing and performance efforts. You can find further information this subject in our policy.

We value your privacy

Winstar and certain third parties use cookies on www.winstar.com.tw. The details regarding the types of
cookies, their purpose and the third parties involved are described below and in our Cookie Policy.
Please click on “Allow All” to consent to our usage of cookies in order to have the best possible
experience on our websites. You can also set your preferences or reject cookies (except for strictly
necessary cookies).

Manage Consent Preferences

Always Active
Essential Cookies

These cookies are essential in order to enable you to move around the website and use its
features, such as setting your privacy preferences, logging in or filling in forms.

Analytics Cookies

Also known as “statistics cookies,” these cookies collect information about how you use a website, like which pages you visited and which links you clicked on. See Detail