S3C70F2 查看數據表（PDF） - Samsung

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S3C70F2

single-chip CMOS microcontroller

Samsung 

S3C70F2/C70F4/P70F4

1 PRODUCT OVERVIEW

PRODUCT OVERVIEW

OVERVIEW

The S3C70F2/C70F4 single-chip CMOS microcontroller has been designed for high-performance using

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

The S3P70F4 is the microcontroller which has 4 Kbyte one-time-programmable ROM and the functions are the

same to S3C70F2/C70F4. With a four-channel comparator, eight LED direct drive pins, serial I/O interface, and

its versatile 8-bit timer/counter, the S3C70F2/C70F4 offers an excellent design solution for a wide variety of

general-purpose applications.

Up to 24 pins of the 30-pin SDIP package can be dedicated to I/O. Five vectored interrupts provide fast response

to internal and external events. In addition, the S3C70F2/C70F4's advanced CMOS technology provides for very

low power consumption and a wide operating voltage range — all at a very low cost.

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