Home Produtos LCD COG WO2002A

Model No. WO2002A

►LCD COG 20x2
►LCD de Caractere
►5x8 pontos inclui cursor
►Controlador ST7036 integrado
►Alimentação 3V/5V
►1/16 duty cycle
►Interface : I2C

DRAWING

Winstar - WO2002A 20x2 COG LCD Module, 20x2 LCD Display

SPECIFICATIONS

Interface Pin Function

Pin No. Symbol Description
1 Vout Positive Voltage output
2 CAP1N DC/DC voltage converter.
3 CAP1P DC/DC voltage converter.
4 VDD Power supply for logic
5 VSS Ground
6 SDA Serial input data
7 SCL Serial clock input
8 RST Controller reset signal, Active Low

Mechanical Data

Item Standard Value Unit
Module Dimension 74.2 × 25.2 mm
Viewing Area 61.0 × 15.1 mm
Dot Pitch 0.50 × 0.59 mm
Dot Size 0.45 × 0.54 mm

Electrical Characteristics

Item Symbol Standard value
typ.
Unit
Input Voltage VDD 3/5 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
Vo-Vss 4.50 V

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