S3C7235 データシートの表示（PDF） - Samsung

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S3C7235

The S3C7238/C7235 single-chip CMOS microcontroller has been designed for high performance using Samsung's newest 4-bit CPU core, SAM47

Samsung 

S3C7238/P7238/C7235/P7235

1 PRODUCT OVERVIEW

PRODUCT OVERVIEW

OVERVIEW

The S3C7238/C7235 single-chip CMOS microcontroller has been designed for high performance using

Samsung's newest 4-bit CPU core, SAM47 (Samsung Arrangeable Microcontrollers).

With features such as LCD direct drive capability, 8-bit timer/counter, and serial I/O, the S3C7238/C7235 offer

an excellent design solution for a wide variety of applications that require LCD functions.

Up to 40 pins of the 80-pin QFP package can be dedicated to I/O. Six vectored interrupts provide fast response

to internal and external events. In addition, the S3C7238/C7235's advanced CMOS technology provides for low

power consumption and a wide operating voltage range.

OTP

The S3C7238/C7235 microcontroller is also available in OTP (One Time Programmable) version,

S3P7238/P7235. S3P7238/P7235 microcontroller has an on-chip 8/16-Kbyte one-time-programmable EPROM

instead of masked ROM. The S3P7238/P7235 is comparable to S3C7238/C7235, both in function and in pin

configuration.

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