Electronic Design

SBC Attacks Control And Data-Acquisition

The tiny 2- by 2.5-in. QCard sports a 16-MHz Freescale 68HC11F1 microprocessor with 512 kbytes of flash and 128 kbytes of RAM. The Mosaic Industries MCU has 320 bytes of EEPROM, eight lines of programmable digital I/O, 8-bit analog-to-digital conversion, and dual RS-232/485 ports. A built-in interactive debugger, a multitasking executive, and device-driver libraries support applications written in C, Forth, or assembler. Pricing starts at $119.


TAGS: Freescale
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