Adafruit NeoTrellis RGB Driver PCB for 4x4 Keypad
Adafruit Industries, LLC mail
OSHWA UIDUS000283 Project Website
April 16, 2020
United States of America
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. Perfect for your next cool interface, MIDI instrument, control panel...whatever could benefit from beautiful diffused colorful buttons. For fast connection to a single board, we include a JST-PH 4-pin connector that will give you power+data access. Click the link labeled 'Project Website' to find out more.
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