Monochrome 128x32 SPI OLED graphic display
44 units available with a short lead time.
A compact 1″ diagonal OLED display with 128×32 white pixels driven by the SSD1306 controller. Each pixel is individually lit, delivering sharp, high-contrast graphics with no backlight needed — resulting in excellent readability and low power consumption.
Communicates via SPI (4–5 pins required) and includes an onboard 3.3 V regulator and level shifter, so it works directly with 5 V microcontrollers like Arduino. Average power draw is around 20 mA from the 3.3 V supply.
Key Features
- 128×32 White OLED Pixels – Crisp, high-contrast monochrome display
- SSD1306 Driver – Well-supported controller with SPI interface
- Onboard Regulator & Level Shifter – 5 V compatible out of the box
- No Backlight Required – Self-emitting pixels for lower power draw
- Built-In Charge Pump – Generates OLED drive voltage from 3.3–5 V input
- Low Power – Approximately 20 mA average from 3.3 V
Specifications
- Display Size: ~1″ diagonal
- Resolution: 128×32 pixels
- Pixel Colour: White
- Controller: SSD1306
- Interface: SPI (4–5 pins)
- Logic Level: 3.3 V (5 V compatible via onboard level shifter)
- Power Supply: 3.3 V (onboard regulator included)
- Current Draw: ~20 mA typical
Note: Requires a microcontroller with more than 512 bytes of RAM, as the full display must be buffered in memory.
Ideal For
- Status displays on Arduino and microcontroller projects
- Wearable electronics and compact IoT devices
- Sensor readout and data visualisation
- Embedded dashboards and menu interfaces
Package Contents
- 1× Monochrome 128×32 SPI OLED Display Module
Resources
The Monochrome 128x32 SPI OLED graphic display appears in the following collections:
SKU AF-661
by Little Bird
