S3C1860 - 4-bit single-chip CMOS microcontroller

Product Overview

Samsung semiconductor

Part number	S3C1860
Manufacturer	Samsung semiconductor
File Size	331.77 KB
Description	4-bit single-chip CMOS microcontroller
Datasheet	S3C1860 Datasheet
Additional preview pages of the S3C1860 datasheet.

S3C1840, a 4-bit single-chip CMOS microcontroller, consists of the reliable SMCS-51 CPU core with on-chip ROM and RAM.

Eight input pins and 11 output pins provide the flexibility for various I/O requirements.

ROM Size.
1,024 bytes Four Transmission Frequencies.
fxx/12 (1/4 duty), fxx/12 (1/3 duty), fxx/8 (1/2 duty), and no-carrier frequency RAM Size.
32 nibbles Supply Voltage.
1.8 V-3.6 V (250 kHz ≤ f OSC ≤ 3.9 MHz) 2.2 V-3.6 V (3.9 MHz < fOSC ≤ 6 MHz) Instruction Set.
39 instructions Power Consumption Instruction Cycle Time.
13.2 µsec at fxx = 455 kHz.
Halt mode: 1 µA (maxium) Normal mode: 0.5 mA (typical) Input Ports.

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Published: Apr 7, 2005 |