DatasheetsPDF.com

HD404449

Hitachi
Part Number HD404449
Manufacturer Hitachi
Description (HD4074448 / HD4074449) MICROCONTROLLER
Published Dec 26, 2005
Detailed Description HD404449 Series Description The HD404449 Series is a HMCS400-series microcomputer designed to increase program product...
Datasheet PDF File HD404449 PDF File

HD404449
HD404449

Overview
HD404449 Series Description The HD404449 Series is a HMCS400-series microcomputer designed to increase program productivity with large-capacity memory.
Each microcomputer has four timers, two serial interfaces, A/D converter, input capture circuit, 32-kHz oscillator for clock, and four low-power dissipation modes.
The HD404449 Series includes three chips: the HD404448 with 8-kword ROM; the HD404449 with 16kword ROM; and HD4074449 with 16-kword PROM (ZTAT™ version).
The HD4074449 is a PROM version (ZTAT™ microcomputer).
A program can be written to the PROM by a PROM writer, which can dramatically shorten system development periods and smooth the process from debugging to mass production.
(The ZTAT™ version is 27256-compatible.
) ZTAT ™: Zero Turn Around Time ZTAT is a trademark of Hitachi Ltd.
Features • 8,192-word × 10-bit ROM (HD404448) 16,384-word × 10-bit ROM (HD404449 and HD4074449) • 1,152-digit × 4-bit RAM • 64 I/O pins, including 10 high-current pins (15 mA, max) • Four timer...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)