0.91 Inch Monochrome (White) OLED Display with 150 Nits Brightness 128*32 Resolution I²C Interface PMOLED Type

Model Name: WP091POI10B-W01
Size:0.91inch
Resolution:128*32
Display Mode: Passive Matrix
Display Color: Monochrome (White)
Driver IC:SSD1306
Interface: I2C

BUY

Categories: Mono Display, OLED Module Tags: 0.91 inch oled display, 128*32, mini oled, MONO OLED, Passive Matrix, SSD1306

Description

The FPC/Interface/luminance/Touch panel/Cover glass of our most products is customizable.
If you have any requirements, please contact us.

0.91″ monochrome (white) OLED display with 128×32 resolution, 150 nits brightness, and I²C interface. Ideal for compact devices, this PMOLED offers crisp, low-power visual output.

DRAWING

SPECIFICATIONS

General Specification
Part No.	WP091POI10B-W01
LCM Outline Dimension(mm)	37.80(L)×11.80(W)×2.70(H)
Active Area(mm)	22.38×5.58
Number of Pixel(pixels)	0.155×0.155
Touch panel	without
Operating temperature(°C)	-20 ~ 70℃
Storage temperature(°C)	-30 ~ +80℃
Driver IC	SSD1306
Resolution	128*32
Brightness	150nits
Display mode	Passive Matrix
Interface	IIC
Viewing Direction	ALL o'clock
Module lifetime(Hours)	50000

Pin No.	SYMBOL	LEVEL	FUNCTION
1	VSS	0V	Power Ground
2	VDD	+3.3V/5V	Power Supply For Logic
3	SCK	H/L	Serial Clock signal
4	SDA	H/L	Serial Data input signal

APPLICATIONS

The 0.91-inch monochrome (white) OLED display is ideal for:

Wearable devices – smart bands, watches for time, battery, and notifications.
Portable electronics – status indicators, menus, and icons.
IoT devices – sensor data display, network status, and diagnostics.
Industrial control panels – system status and parameter display.
3D printers & embedded systems – progress tracking and error messages.
DIY projects & dev boards – perfect for Arduino, Raspberry Pi visual outputs.