Alorium's SnōMākr breakout board works in conjunction with Snō FPGA module to provide efficient prototyping through access to signal I/O in the familiar Arduino Uno layout. This board is compatible with 3.3 V Arduino shields, and designers can still access the additional 18 Snō digital signal pins when a shield is being used. SnōMākr features an onboard FTDI driver and voltage regulators allowing connectivity with existing Mini-USB cables and power adapters.

When paired with Snō, SnōMākr has access to Xcelerator Blocks (XBs), Alorium Technology's library of custom logic. These are available through the Arduino IDE and accelerate specific functionality that is slow, problematic, or even impossible for an 8-bit microcontroller. This library includes XBs such as Servo Control, Quadrature, Floating Point Math, NeoPixel, and Enhanced Analog-to-Digital Converter.