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Dongguan Bibuke Electronic Technology Co., Ltd.
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COG+PIN Black Segmented LCD Display ST7035 I2C LCD Transmissive Screen

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Dongguan Bibuke Electronic Technology Co., Ltd.

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-769-81581872

Contact Person:
Mr.Jack
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COG+PIN Black Segmented LCD Display ST7035 I2C LCD Transmissive Screen

Place of Origin China
Minimum Order Quantity 1000
Brand Name BBI
Model Number BBI-001
Price 0.1-5USD
Packaging Details CARTON
Delivery Time 20-30DAYS
Payment Terms T/T D/P Paypal
Supply Ability 5000000/months
Name Segmented LCD Display
Controller ST7567
Character Display 8*1
Display Size 66.52 (width) * 33.24 (high) mm (A.A)
Drive Voltage 3.0V
Resolution Varies depending on model
Application Industrial, Medical, Automotive, etc.
Power Supply 3.3V or 5V
Operate Temperature -20~+70℃
Certification ISO9001,RoHS,CE,REACH,SGS
Detailed Product Description
Product Description
COG+PIN Black Segmented LCD Display ST7035 I2C 25.0(W)* 37.9(H)* 3.8(T) Mm

 

How COG Segment LCDs Work?

 

  1. Glass Substrate:

    • The display is built on a glass panel containing liquid crystal cells.

  2. Integrated Driver:

    • The driver IC is mounted directly on the glass, which controls the individual segments of the LCD. This eliminates the need for a flexible PCB (printed circuit board) or external wiring between the glass and the driver, reducing complexity.

  3. Polarization:

    • The liquid crystals are aligned between two polarizing layers. When voltage is applied to the segments, the crystals align in a way that blocks or allows light to pass, creating the visible segments.

  4. Segment Configuration:

    • The display typically includes a matrix of segments that can be activated or deactivated to form numbers, letters, or custom symbols.

 

 

Detailed Parameters:

 

Product NameCOG LCD DisplayLCD typeSegmented
Module size25.0(W)* 37.9(H)* 3.8(T) mmDisplay modeVA, Negative
LCD viewing area22.6(W)* 29.0(H) mmPolarizer typeTransmissive
Operating temp.-30~+70℃LED backlightWhite
Drive method1/1 Duty, 1/2 BiasWorking voltage3.7V
Viewing angle6 O'clockConnection WayCOG+PIN

Product Tags: Black Segmented LCD Display   Segmented LCD Display ST7035 I2C   ST7035 I2C LCD Transmissive Screen  
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