M.2 Bus Digital I/O
M.2-DIO-24 Series
24-Channel Digital I/O M.2 Card with Optional Change-of-State (COS) Detection
M.2-DIO-24A
24-Channel Digital I/O M.2Card with Digital Integration Features
M.2-IDIO Series
M.2 Card with 8 or 4 Isolated Digital Inputs with Change-of-State (COS) Detection and Solid State FET Relay Outputs
M.2-II Series
16, 8 or 4 Isolated Digital Inputs with Change-of-State (COS) M.2 Card
M.2-IIRO Series
8 or 4 Channel Isolated Digital Input and Relay Output with Change-of-State (COS) M.2 Card
M.2 (the bus formerly known as NGFF) is a new, more flexible alternative to PCI Express Mini Cards (mPCIe) for use as a multi-purpose small-form-factor embedded computer expansion bus. Designed for versatility, M.2 supports both smaller and larger footprints than mPCIe, and consumes less power, making it a perfect choice for a variety of embedded applications.