S3C8639 View Datasheet(PDF) - Samsung

Part Name

Description

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S3C8639

8-bit single-chip CMOS microcontrollers

Samsung 

PRODUCT OVERVIEW

S3C8639/C863A/P863A/C8647/F8647

S3C8647/F8647 MICROCONTROLLERS

S3C8647/F8647 single-chip 8-bit microcontrollers are

based on the powerful SAM8 CPU architecture. The

internal register file is logically expanded to increase

the on-chip register space.

S3C8647/F8647 contain 24 Kbytes of on-chip

program ROM.

In line with Samsung's modular design approach, the

following peripherals are integrated with the SAM8

core:

— Three programmable I/O ports (total 19 pins)

— One 8-bit basic timer for oscillation stabilization

and watchdog functions

— One 8-bit general-purpose timer/counter with

selectable clock sources

— One interval timer

— One 12-bit counter with selectable clock sources,

including Hsync or Csync input

— PWM block with six 8-bit PWM circuits

— Sync processor block (for Vsync and Hsync I/O,

Csync input, and Clamp signal output)

— DDC Multi-master IIC-Bus

— 4-channel A/D converter (4-bit resolution)

S3C8647/F8647 are a versatile microcontrollers

which are ideal for use in multi-sync monitors or in

general-purpose applications that require

sophisticated timer/counter, PWM, sync signal

processing, A/D converter, and multi-master IIC-bus

support with DDC. They are available in a 32-pin

SDIP/SOP package.

FLASH

S3C8647 microcontroller is also available in Flash version named, S3F8647. S3F8647 microcontroller has an

on-chip 24-Kbyte flash cells instead of masked ROM. S3F8647 is comparable to S3C8647, both in function and

pin configuration.

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