Home Products Character LCD WH1602V2

16x2 LCD Character Display

Model No. WH1602V2

►Character LCD 16x2
►5x8 dots includes cursor
►Bulit-in controller (ST7066 or Equivalent)
►+5V power supply only
►1/16 duty cycle
►Interface : 6800, option SPI/I2C (RW1063 IC)


Winstar 16x2 character display module WH1602V2 is having thinner LCD panel of 0.7 mm in thickness. This display is built-in with ST7066U controller and has the outline dimension of 66.7 x 23.3 mm and VA size of 61 x 15.9 mm. There are two kinds of backlight as options which are Blue LEDs and Yellow-Green LEDs. The WH1602V2 16x2 Character Display Module is using 2908 LED dices which lifetime is around 50K hours. This type of module can operate at temperature from -20℃ to + 70℃; its storage temperature ranges from -30℃ to + 80℃.

There are different interface options for WH1602V2 series, details as below:
►WH1602V2 : 6800 interface (ST7066 IC)
►WH1602V4 : SPI interface (RW1063 IC)


Winstar WH1602V2 - 16x2 LCD Character Display


Interface Pin Function

Pin No. Symbol Description
1 VSS Ground
2 VDD Power supply for logic
3 VO Contrast Adjustment
4 RS Data/ Instruction  select signal
5 R/W Read/Write select signal
6 E Enable signal
7~14 DB0~DB7 Data bus line
15 A Power supply for B/L +
16 K Power supply for B/L -

Mechanical Data

Item Standard Value Unit
Module Dimension 69.0 × 29.2 mm
Viewing Area 61.0 × 15.9 mm
Character Size 2.95 × 5.55 mm

Electrical Characteristics

Item Symbol Standard Value
Input Voltage VDD 5.0 V
Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C
VDD-VO 4.20 V

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