The 2.42 inch OLED Graphic Display SSD1309 does not require a backlight, performs in a much wider temperature range than LCD, is capable of I2C and SPI (default) communication and requires only 2.8-3.3V supply voltage.
The driver chip on the 2.42" OLED Graphic Display SSD1309 is the very common and well-documented SSD1309, by default operating in SPI mode (much faster than I2C).
The communication standard of the 2.42" OLED Graphic Display SSD1309 can be changed to I2C by removing/adding resistors on the back of the module. Please refer to the SSD1309 datasheet for information about selecting the communication interface standard.
- Driver IC: SSD1309 (datasheet)
- Interface: 7-pin, I2C or SPI (default)
- Display color: blue on black background
- Operating temperature: -40 to +70C
- Operating voltage: 2.8-3.3V
- Viewing angle: 160 degrees
- Module dimensions: 72 x 43.5mm
- Mounting holes: 39 x 68 mm, d=2.8mm
- Viewing area: 55 x 27.5 mm
The display works, for example with U8GLIB (select SSD1306 driver) for Arduino.
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