$89.00  (U.S. $)
USB I2C/IO P.C.B. (Rev. B)

Click here to proceed directly to our distributor's online store!

Product Summary:

The USB I2C/IO interface board provides a simple, "drop-in", solution for customers that need to connect hardware to a P.C.  The board provides 20 bits of user-configurable digital I/O, a 90Kbps I²C interface, and an 8 bit wide data bus for fast FIFO transfers.

Key Features

Applications

Hardware

The full-speed USB interface provides your application hardware with a "Hot Plug and Play", 12Mbps, industry standard connection to your P.C. host.

Click this link to view the schematic (or right click and choose "save" to download a copy of the pdf to your computer).

Software

The included device driver, dll, and example application software make it easier than ever to access your application hardware from your P.C.

The software provides support for connection of multiple boards.  This makes the USB I²C/IO a great solution when multiple equipment instances are required (test fixtures, production equipment, instruments, etc.).  Each board can be uniquely identified by the application software via a serial number.

The board can be configured to download it's firmware upon connection to the P.C., or to boot from the I²C bus.  An onboard I²C eeprom is included on the board, providing 16KB of storage for code or data.

Click this link for drivers, dll, demo and example applications, and the API User's Guide pdf.

Design Reference Information

The following link will take you to a page with reference links for the components used on the board, sources for mating connectors, mounting hardware, etc. 

Click this link for design reference information, including mechanical information, mating connectors, etc..

Revision Notice:

The USB I2C/IO interface board has been revised. This web page provides information about the new version of the board (Rev. B).

For a comparison of the "Rev. B" and "Rev. A" boards, please click the following link: Comparison.

For information on the original "Rev. A" board, please click the following link: USB-I2C/IO (Rev. A).

Availability

The USB I2C/IO Rev. B board is currently shipping from stock.

The boards are completely assembled and tested, and ready to plug in to your system (cable sold separately).

Ordering

Click here to proceed directly to our distributor's online store!

Pricing

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Last modified: March 07, 2008