I/O Filter Wildcard

The I/O Filter Wildcard™ provides a place for prototyping analog circuitry or for filtering or conditioning I/O lines of other Wildcards. Twenty-four I/O lines can be independently filtered, or their signals can be combined in custom ways. Two 24-pin connectors are used for input and output; one generally mates to the field connector of a Wildcard I/O module, while the other connects to your external signals. A third connector accommodates the Wildcard Data Bus, which can be used for power and ground. Up to four through-hole and four surface-mount components can be soldered onto the board to filter each of the 24 I/O lines. This wildcard can provide protection for your microcontroller, data acquisition Wildcards, or external instrumentation hardware.

This tiny 2" by 2.5" board is a member of the Wildcard series of mezzanine boards that connect to Mosaic embedded computers and instrument controllers.

• You can find price and delivery information on Mosaic's website, or contact us directly.
• You will also need a Compatible Controller Board to host this Wildcard.

If you don't find an answer in the documents here, feel free to contact us for help with your application.

For guidance on using the Wildcard, take a look at the following documents:

• I/O Filter Wildcard User Guide

See also → Modular I/O boards