The PIC16C621A eliminates the need for software development, expedites the product creation, and hastens the time to market. The reference design can be utilized directly or integrated into a larger printed wiring board. A further benefit is the compactness of the circuit layout. Inc. They are only intended for use as application-development tools in combination with the A3955 or A3957 microstepping motor drivers.
Quantities are limited.
A software license for production quantities is available. This page may not display correctly without a javascript-enabled browser.