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1.26 inch Graphic 50x16 COB OLED Display

Model No. WEG005016A

►Graphic OLED Display
►OLED 1.26"
►Structure: COB
►50 x 16 Dot Matrix
►5V power supply
►1/16 duty cycle
►Interface: 6800, option 8080, SPI
►Display Color: White / Yellow / Blue / Green


Winstar monochrome 50x16 pixel OLED graphic display model no. WEH005016A has the same outline size of 58.00 x 32.00 mm, VA size of 38.00 x 16.00 mm and pin out as Winstar STN LCD standard item no. WH0802A. If you are planning a new design and you are currently using similar Winstar WH0802A LCD modules, you can choose this display WH005016A.  You will need a very small modification to your PCB layout to your design without changing the mechanical part for your product!

This OLED module is lightweight, low power consumption since it only powers the pixels that are necessary.  The WEG005106A OLED display has different interfaces available, default 6800 or options 8080 and SPI. These COB OLEDs have the advantages of easily fixed modules on customers' applications because of having PCB board on it.


WEG005016A - 50x16 OLED Graphic Display 1.26"

Data source ref: WEG005016AWPP5N00100


Interface Pin Function

Pin No. Symbol Level Description
1 VSS 0V Ground
2 VDD 5.0V Supply Voltage for logic
3 NC  
4 RS H/L H: DATA, L: Instruction code
5 R/W H/L H: Read(Module→MPU) L: Write(MPU→Module)
6 E H,H→L Chip enable signal
7 DB0 H/L Data bit 0
8 DB1 H/L Data bit 1
9 DB2 H/L Data bit 2
10 DB3 H/L Data bit 3
11 DB4 H/L Data bit 4
12 DB5 H/L Data bit 5
13 DB6 H/L Data bit 6
14 DB7 H/L Data bit 7
15 NC  
16 NC  

Mechanical Data

Item Dimension Unit
Dot Matrix 50 x 16 Dots
Module dimension 58.0 x 32.0 x 10.0(MAX) mm
View area 38.0 x 16.0 mm
Active area 29.96 x 11.16 mm
Dot size 0.56 x 0.66 mm
Dot pitch 0.60 x 0.70 mm
Panel Type OLED , Monochrme
Duty 1/16
IC WS0010-TX
Interface 6800, option 8080, SPI
Size 1.26 inch

Absolute Maximum Ratings

Item Symbol Min Max Unit
Operating Temperature TOP -40 +80 °C
Storage Temperature TST -40 +85 °C
Supply Voltage For Logic VDD-VSS -0.3 5.3 V

Electronical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS 4.8 5.0 5.3 V
Input High Volt. VIH 0.8xVDD VDD V
Input Low Volt. VIL GND 0.2xVDD V
Output High Volt. VOH IOH=-0.5mA 0.8xVDD VDD V
Output Low Volt. VOL IOL=0.5mA GND 0.2xVDD V
50% Check Board Operating Current IDD VDD=5V 19 28.5 mA

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