LM091I-128032 is 0.91 inch oled display screen with White mono color. It is I2C interface resolution 128*32.Driver IC is SSD1306.Outline dimension is 38.0×12.0mm, thickness is 2.4mm. Active area is 22.384×5.584mm. This lcd display is coming out with 4 pins definition, GND,VCC,SCL,SDA.
DRAWING
SPECIFICATIONS
| General Specification | |
|---|---|
| Part No. | LM091I-128032 |
| Size | 6.9 inch |
| LCM Outline Dimension(mm) | 38.0(W)x12.0(H)x2.4 |
| Active area | 22.384(W)x5.584(H) |
| Number of Pixel(pixels) | 128dotsx32dots |
| Operating temperature(°C) | -30 ~ 70℃ |
| Storage temperature(°C) | -40~ 85℃ |
| LCD Driver IC | SSD1306 |
| Color | White |
| Drive Duty | 1/32 |
| Interface | I2C |
| Shell | 0.5T |
| Display Mode | Passive Matrix OLED |
| Pins Description | |||
|---|---|---|---|
| PIN NO. | Symbol | I/O | Description |
| 1 | GND | P | Ground of Analog Circuit: This is an analog ground pin. It should be connected to |
| 2 | VCC | P | Power Supply for Display Module Circuit: This is a voltage supply pin. It connected to external source.VCC=3.3V or 5V. |
| 3 | SCL | I | Serial Clock Input Signal: The transmission if information in the bus is following a clock signal. Each transmission of data bit is taken place during a single clock period of this pin. |
| 4 | SDA | I | Serial Data Input Signal: This pin acts as a communication channel. The input data through SDA are latched at the rising edge of SCLK in the sequence of MSB first and converted to 8-bit parallel data and handled at the rising edge of last serial clock. |
