Monochrome 0.91" 128x32 I2C OLED

Display - STEMMA QT / Qwiic Compatible

PRODUCT ID: 4440

These displays are small, only about 1" diagonal, but very readable due to the

high contrast of an OLED display. This display is made of 128x32 individual

white OLED pixels, each one is turned on or off by the controller chip. Because

the display makes its own light, no backlight is required. This reduces the power

required to run the OLED and is why the display has such high contrast; we

really like this miniature display for its crispness!

To make life easier so you can focus on your important work, we've taken the

OLED display and put it onto a breakout PCB along with support circuitry to let

you use this little wonder with 3.3V (Feather/Raspberry Pi) or 5V (Arduino/

Metro328) logic levels.

We've updated the design to add auto-reset circuitry so that the reset pin is

optional, since it speaks I2C you can easily connect it up with just two wires

(plus power and ground!). We've even included SparkFun

qwiic compatible STEMMA QT connectors for the I2C bus so you don't even need

to solder!