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SH79F6489 - Enhanced 8051 Microcontroller

This page provides the datasheet information for the SH79F6489, a member of the SH79F6488 Enhanced 8051 Microcontroller family.

Datasheet Summary

Description

The SH79F6488/SH79F6489 is a high performance 8051 compatible micro-controller, regard to its build-in Pipe-line instruction fetch structure, that helps the SH79F6488/SH79F6489 can perform more fast operation speed and higher calculation performance, if compare SH79F6488/SH79F6489 with standard 805

Features

  • 8-bit micro-controller with Pipe-line structured 8051 compatible instruction set.
  • Flash ROM: 64K Bytes.
  • RAM: internal 256 Bytes, external 2304 Bytes.
  • EEPROM-like: build-in 2048 Bytes.
  • Operation Voltage: VDD = 3V - 5.5V.
  • Oscillator (code option) - Crystal oscillator: 400kHz - 16MHz - Crystal oscillator: 32.768kHz - Internal RC: 12MHz - PLL: 48MHz.
  • 72 CMOS bi-directional I/O pins.
  • Built-in pull-up resistor for input pin.
  • 3 16-bit timer/counters T2, T3.

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Datasheet preview – SH79F6489

Datasheet Details

Part number SH79F6489
Manufacturer SINO WEALTH
File Size 1.72 MB
Description Enhanced 8051 Microcontroller
Datasheet download datasheet SH79F6489 Datasheet
Additional preview pages of the SH79F6489 datasheet.

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Full PDF Text Transcription

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SH79F6488/SH79F6489 Enhanced 8051 Microcontroller with 20bit Σ-ΔADC and LCD Driver 1. Features  8-bit micro-controller with Pipe-line structured 8051 compatible instruction set  Flash ROM: 64K Bytes  RAM: internal 256 Bytes, external 2304 Bytes  EEPROM-like: build-in 2048 Bytes  Operation Voltage: VDD = 3V - 5.5V  Oscillator (code option) - Crystal oscillator: 400kHz - 16MHz - Crystal oscillator: 32.
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