NeoPXL8 FeatherWing for Feather M4 Board

Adafruit NeoPXL8 FeatherWing for Feather M4 Board handles all the NeoPixeling and supports up to 8-strands of concurrent DMA output. Each output can be of 1750 RGB pixels long for a total of 14000 pixels. The NeoPXL8 FeatherWing in the combination of DMA and SAMD51's fast 120MHz processor helps to manage the animations for hundreds of pixels with ease. This FeatherWing does the level-shifting and pin arrangements for the users to make connections easy. All the 8-strands have a level shifter that converts the 3.3V logic level to 5V logic. The integrated little switch-cap converter generates a 5V power supply for the users and the inline 100Ω resistor after the buffer reduces ringing on long-wiring runs.