Adafruit Pixel Trinkey - USB Key for NeoPixel / DotStar Driving

Blast-off to Pixel Planet with the Adafruit Pixel Trinkey, a co-pilot for those who like to shine bright. This compact microcontroller board plugs right into your computer's USB port and can drive numerous NeoPixel or DotStar LEDs, no soldering required.

Equipped with a SAMD21 chip offering 32KB of SRAM, you can handle thousands of pixels seamlessly. It works with Arduino, CircuitPython, or Windows 11's Dynamic Light Control. Your setup can include flexible strips, individual dots, rings, and more, displaying vibrant 24-bit color.

Unlike standard Arduinos, the Pixel Trinkey integrates a microcontroller and level shifting in one sleek, hassle-free design. Simply connect your choice of LEDs to the terminal block that supports a range of wire gauges.

A single USB port can power approximately 150 pixels, and for greater demands, external power sources can be connected easily while keeping everything grounded with the Trinkey.

Easily monitor the USB 5V line voltage and expand capabilities with the on-board JST-SH 3-pin connector, perhaps adding an Infrared remote input or button for more control. Restart projects with a single push of the reset switch.

With native USB support across all systems, the versatile ATSAMD21E18 32-bit Cortex M0+ microcontroller ensures high performance, while open-source hardware grants complete control over your creative LED landscapes.