Description
OLED-display with a diagonal of 0.96 " and a resolution of 128 x 64 px with colors: yellow and blue. The screen is based on the SSD1306 controller, it works with voltages of 3.3 V and 5 V, it communicates via SPI or I2C.
This version has soldered simple goldpin connectors, in our offer, you will also finda display with angle pins.
The manufacturer provides auser manualandlibrary to support the screen. |
Connection
The module has soldered simple goldpin connectors - pitch of 2.54 mm, it communicates via SPI or I2C. Description of the specific leads are in the table.
Pin | Symbol | Description |
---|---|---|
1 | VCC | Supply voltage from 3.3 V to 5.0 V. |
2 | GND | The ground of the system. |
3 | NC | Should be left unconnected. |
4 | DIN | Line data of the communication interface SPI / I2C. |
5 | CLK | Clock line of the communication interface SPI / I2C. |
6 | CS | Selection of the device of the SPI bus is activated by the low state. |
7 | D/C | The choice of operating mode - low state means the transmission of commands, high - of data. |
8 | RES | The reset of the system is activated by the low state. |
Setting
The choice of communication bus is performed the BS0 and BS1 pins, which are on the back of the board. By default, the display works in 4-wire SPImode. To make the changes, necessary is the soldering, which leads to loss of warranty. For details, see the table below.
Work mode |
Pin BS0 |
Pin BS1 |
DIN function |
CCS function |
---|---|---|---|---|
3-wire SPI | 1 | 0 | MOSI | SCLK |
4-wire SPI | 0 | 0 | ||
I2C | 0 | 1 | SDA | SC |
Jumper for selection of operation mode is located in the centre of the module: BS1 and BS0.
Specification
- Working voltage: from 3.3 V to 5.0 V
- Driver: SSD1306 (documentation)
- Communication: SPI / I2C
- Mode selection using jumper BS0 and BS1
- Display type: OLED
- Diagonal: 0,96"
- Resolution: 128 x 64 px
- Color: yellow and blue
- The viewing angle: above 160 °
- Operating temperature: -20 °C to 70 °C
- Soldered goldpin connectors - 2.54 mm pitch
- Dimensions: 33.5 x 33 mm
Useful links |