Low Cost White 0.91" 128x32 OLED Display Serial SPI SSD1306,White on Black
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This Item:
Low Cost White 0.91" 128x32 OLED Display Serial SPI SSD1306,White on Black
US$0.99
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8051 Microcontroller Development Board for OLED Display ER-OLED0.91-1 Series
US$51.77
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Total price
※ Why is this display so cheap?
This ER-OLED0.91-6W (0.96-inch OLED display) is a brand-new unit cleared from existing inventory. Please note that due to prolonged storage (over 3 years), the screen has experienced a natural brightness degradation of approximately 30% to 40% compared to current production models. We would like to emphasize that all other functionalities are in perfect working order. It is now offered at a special clearance price.
Description
ER-OLED0.91-6W is the graphic OLED display module made of 128x32 individual white OLED pixels,diagonal is only 0.91 inch.The controller ic SSD1306, communicates via 4-wire serial spi interface only,thanks to controller's built-in voltage generation,only a single 3.3V power supply is needed. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast,extremely wide viewing angle and extremely operating temperature.The fpc is the soldering type,no need connector.Just solder the FPC on your PCB directly.
It's easily controlled by MCU such as 8051,PIC,AVR,ARDUINO,ARM and Raspberry Pi.It can be used in any embedded systems,industrial device,security,medical and hand-held device.
Of course, we wouldn't just leave you with a datasheet and a "good luck!".For 8051 microcontroller user,we prepared the detailed tutorial such as interfacing, demo code and Development Kit at the bottom of this page.
Datasheet
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
 |
ER-OLED0.91-6_Datasheet | English | Nov-18-2025 | 2.1M |
|
Controller IC SSD1306 Datasheet | English |
Jun-04-2014
|
1.1M |
Tutorial- 8051 Microcontroller
| Format | Documents Name | Language | Update Date | Size |
|---|---|---|---|---|
 |
8051 Interfacing and Demo Code | English | Nov-18-2025 | 185K |
 |
N/A |
N/A
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N/A |
| Gross Weight (kg) | 0.0100 |
|---|---|
| Manufacturer | EastRising |
| Continuity Supply | We promise the long term continuity supply for this product no less than 10 years since 2025. |
| Part Number | ER-OLED0.91-6W |
| Display Format | 128x32 Dots |
| Interface | 4-wire SPI |
| IC or Equivalent | SSD1306 |
| Appearance | White on Black |
| Diagonal Size | 0.91” |
| Connection | Soldering FPC |
| Outline Dimension | 30.00(W)x11.50(H)x1.25(T)mm |
| Visual Area | 24.38x7.58mm |
| Active Area | 22.38(W)x5.58(H)mm |
| Dot (Pixel) Size | 0.159x0.159mm |
| Dot (Pixel) Pitch | 0.175x0.175mm |
| IC Package | COG |
| Display Type | OLED |
| Touch Panel Optional | No |
| Sunlight Readable | No |
| Contrast Ratio(Typ) | 2000:1 |
| Viewing Angle Range | Left:80.0 , Right:80.0 , Up:80.0 , Down:80.0 degree |
| Brightness(Typ) | 75cd/m2 |
| Power Supply(Typ) | 2.8V |
| Operating Temperature | -30℃~70℃ |
| Storage Temperature | -40℃~80℃ |
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