Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad RTK making it compatible with any

making it compatible with any microcontroller or microcomputer

It’s compatible with all Feather boards and adds instant storage and timekeeping features

a reset button (great for restarting your program or entering the bootloader)

with support from Mongoose OS and Adafruit’s comprehensive guides

Audio jack (headphone and headset)

Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad RTK making it compatible with anyBy popular request, we've upgraded our popular Trellis elastomer button kits to now have a PCB with full color NeoPixel support! You heard that right, no more single color LEDs, you can now have any color you like under the fantastic rubbery button pads we sell. These 4x4 button pad boards are fully tile able and communicate over I2C. With 5 address pins, you've got the ability to connect up to 32 together in any arrangement you like. With our trusty