Home Products OLED Module Character OLED Display WEH001602E

16x2 Character OLED Module

Model No. WEH001602E

►Type: Character
►Structure : COB
►16 characters x 2 Lines
►Built-in Controller WS0010
►5V power supply
►1/16 duty cycle
►Interface: 6800, option 8080, SPI
►Compatible to STN LCD WH1602A
►Display Color: White / Yellow / Blue / Green / Red


The OLED WEH001602E has the same outline size, VA size and pin out as Winstar LCD item no. WH1602A. We suggest customers to consider using this low power 16x2 character OLED to replace your existing STN character display or new projects. All Winstar standard COB OLED Character types are built-in with all-in-one Fonts controller IC; which offer 4 font sets on 1 device. These include English/Japanese, West European, Scandinavian European, and Cyrillic (Russian).


WEH001602E - 16x2 Character OLED Module


Interface Pin Function

Pin No. Symbol Description
1 VSS Ground Pin
2 VDD Voltage for logic
3 NC No Connection
4 RS Register Select 
5 R/W Read/Write Control
6 E Chip Enable Signal
7~14 DB0~DB7 Data Bus
15~16 NC No Connection

Mechanical Data

Item Dimension Unit
Module dimension 84.0 × 44.0 mm
View area 66.0 × 16.0 mm
Active area 56.95 × 11.85 mm
Dot pitch 0.60 × 0.70 mm
Dot size 0.55 × 0.65 mm

Electronical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage VDD --- 4.8 5.0 5.3 V

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