Note: This module is for owners of a MicroTRAK development platform. You would purchase this module (as well as a BSCB-1 or BSCB-2 module) when migrating to BASIC Stamp from another microcontroller architecture. (You'd also need to supply your own 24-pin BASIC Stamp 2 module. See our Parallax category for available BS2 modules.)

The BSCB I/O Module allows access to all input/output (I/O) ports of your BASIC Stamp microcontroller on the MicroTRAK development platform. It also gives you access to the signals of the PIC16F818 microcontroller on the BSCB-2. The module has 24 switches to force BASIC Stamp ports to a particular value, and 24 LEDs to indicate the port statuses as logic LOW or logic HIGH. It is powered from a 5V regulated DC power source through the 36-pin input/output connector.