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OLEDs, inertial measuring devices and sensors - all plug-and-play thanks to the innovative linkable design: SparkFun Qwicc-compatible STEMMA QT connectors for the I2C bus, so you don't even have to solder! Simply plug in a compatible cable, connect it to the MCU of your choice and you can load software and measure light, for example. Pin compatible with the Seeed Xiao. The honeycomb-shaped pads allow you to solder them flat on a circuit board. In addition, an RGB NeoPixel (with controllable power pin for ultra-low power use) and a reset button (ideal for restarting your program or entering the bootloader) have been added to the QT connection. Native USB, which is supported by every operating system (OS) - can be used in Arduino or CircuitPython as a serial USB console, MIDI, keyboard / mou.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.