Unit Mini OLED
Description
Unit Mini OLED is a 0.42-inch OLED screen unit that uses an I2C interface with a resolution of 72 x 40. It features monochrome white display and communicates with the M5 host via I2C (addr: 0x3C). This OLED screen is suitable for embedding into various home products, smart wearable devices, portable devices, and industrial instruments.
Features
- Monochrome white display
- I2C communication (0x3C)
- SSD1315 driver
Includes
- 1 x Unit Mini OLED
- 1 x HY2.0-4P Grove cable (5cm)
Applications
- Smart wearable devices
- Portable devices and industrial instruments
- Home products
Specifications
| Specification | Parameter |
|---|---|
| Screen Size | 0.42-inch OLED |
| Resolution | 72 x 40 |
| Operating Voltage | 3.3V |
| Control Chip | SSD1315 |
| Display Color | White |
| Display Area | 9.196 x 5.18mm |
| Pixel Pitch | 0.128 x 0.13mm |
| Operating Temperature | 0 ~ 40°C |
| Viewing Angle | Full viewing angle |
| Product Size | 25.8 x 12.0 x 6.8mm |
| Product Weight | 2.2g |
| Package Size | 138.0 x 93.0 x 7.8mm |
| Gross Weight | 5.4g |
Schematics
1/1
PinMap
Unit Mini OLED
| HY2.0-4P | Black | Red | Yellow | White |
|---|---|---|---|---|
| PORT.A | GND | 5V | SDA | SCL |
Model Size
Datasheets
Softwares
Arduino
UiFlow1
Video
- UiFlow2 Unit Mini OLED