s3c72m9 Samsung Semiconductor, Inc., s3c72m9 Datasheet

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s3c72m9

Manufacturer Part Number
s3c72m9
Description
The S3c72m5/s3c72m7/s3c72m9 Single-chip Cmos Microcontroller Has Been Designed For High Performance Using Samsung S
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
S3C72M5/C72M7/C72M9/P72M9 (Preliminary Spec)
PRODUCT OVERVIEW
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PRODUCT OVERVIEW
OVERVIEW
The S3C72M5/C72M7/C72M9 single-chip CMOS microcontroller has been designed for high performance using
Samsung's newest 4-bit CPU core, SAM47 (Samsung Arrangeable Microcontrollers).
With an up-to-1280-dot LCD direct drive capability, segment expandable circuit, 8-bit and 16-bit timer/counter, and
serial I/O, the S3C72M5/C72M7/C72M9 offers an excellent design solution for a wide variety of applications which
require LCD functions.
Up to 51 pins of the 128-pin QFP package can be dedicated to I/O. Nine vectored interrupts provide fast response to
internal and external events. In addition, the S3C72M5/C72M7/C72M9's advanced CMOS technology provides for low
power consumption and a wide operating voltage range.
OTP
The S3C72M5/C72M7/C72M9 microcontroller is also available in OTP (One Time Programmable) version, S3P72M9.
S3P72M9 microcontroller has an on-chip 32-Kbyte one-time-programmable EPROM instead of masked ROM. The
S3P72M9 is comparable to S3C72M5/C72M7/C72M9, both in function and in pin configuration except ROM size.
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