.91" Green I2C OLED Module Blue 128 x 32
SKU
OLED91I2C
In stock
$3.49
Overview
.91" Green I2C OLED Module Blue 128 x 32
Small OLED display with wide viewing angle. Blue.
5VDC, requires 2 control signals.
Features:
1, High resolution: 128 x 32
2, Super wide viewing Angle: greater than 160 (Visual viewing angle is one the widest, like plasma. )
3, Ultra-low power consumption: normal display 0.06 W (far less than the TFT screen)
4, Wide range of power supply: DC 3 V to 5 V (without any changes, directly compatible with commonly used 3.3 V and 5 V power supply system)
5, Industrial-grade: working temperature range - 30 C ~ 70 C
6, Ultra small size: (length) * (wide) 27.3 MM * 27.8 MM (4.3 MM thick)
7, Supports I2C
8,Compatible with 3.3 V and 5 V I/O levels directly (without any settings or changes)
9, OLED display driver chip: SSD1306
Here is a link to the library, not on our site, if its gone contact us for a copy. https://github.com/adafruit/Adafruit_SSD1306
The pin description:
GND, power ground
VCC: 3.3 V or 5 V power supply
Do: SCL clock on an UNO this is pin A5 just look at pin28 on the processor its beside it.
D1: SDA data on an UNO this is pin A4
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Notes about using this display:
It will not light up when connected, the display is an OLED so the LEDs have to be turned on in order to work.
In order to turn on pixels you need the library.
This is not an LCD so the LCD library will not work.
gfx is not a display specific library, its the graphics routines, for drawing lines and circles as well as a character generator to create numbers,letters and symbols.
Once you download the Library go to
Sketch, Include library -> Add .zip file (navigate to the downloaded file)
once you do that, go to examples, scroll all the way down to ssd1306, select I2C version 128 x 32 and away you go.
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