Article View: sci.electronics
Article #22489Need Microcontroller Chip
From: John Moore
Date: Thu, 01 Mar 1990 21:37
Date: Thu, 01 Mar 1990 21:37
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1165 bytes
I am looking for a microcomputer chip with the following characteristics.
If you know of such a beast, please email.
(1) On board EPROM or EEPROM, or built in piggyback socket for same,
of at least 4K Bytes - preferrably 8K.
(2) On board RAM of at least 256 Bytes.
(3) Built in multiply and divide - preferrably 16 bit.
(4) 16 bit accumulator and math.
(5) On-chip A/D - at least 8 bits, at most 40uSec conversion time,
with Sample and Hold. This is optional but desirable.
(6) Price less than $30.00 in small quantities
(7) On chip interrupting timer - programmable interval.
Thanks...
--
John Moore (NJ7E) mcdphx!anasaz!john asuvax!anasaz!john
(602) 951-9326 (day or eve) long palladium, short petroleum
7525 Clearwater Pkwy, Scottsdale, AZ 85253
Support ALL of the bill of rights, INCLUDING the 2nd amendment!
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!asuvax!anasaz!john From: john@anasaz.UUCP (John Moore) Newsgroups: sci.electronics Subject: Need Microcontroller Chip Message-ID: <1365@anasaz.UUCP> Date: 1 Mar 90 21:37:17 GMT Organization: Anasazi Inc., Phoenix AZ Lines: 20