About this item

The Flora v3 is a sleek, 45 mm–round, Arduino-compatible wearable microcontroller designed for sewable e-textiles and wearable projects. Weighing just ~4.7 g, it features 14 conductive sew pads and alligator-clip friendly contacts, making it easy to integrate sensors, NeoPixels, and accessories. It includes a built-in USB micro‑B port for plug‑and‑play programming, and even supports USB-HID functionality to emulate a mouse or keyboard. Power options include a polarized JST connector for 3.5–16 V input, protected by Schottky diodes, and an onboard 3.3 V regulator. Safety features like reverse‑polarity protection, power switch FET, and fabric‑friendly low-profile design ensure durable, flexible wearable use.