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89C52 - CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH

Description

ISSI® ®

Features

  • 80C51 based architecture.
  • 8-Kbytes of on-chip Reprogrammable Flash Memory.
  • 256 x 8 RAM.
  • Three 16-bit Timer/Counters.
  • Full duplex serial channel.
  • Boolean processor.
  • Four 8-bit I/O ports, 32 I/O lines.
  • Memory addressing capability.
  • 64K ROM and 64K RAM.
  • Program memory lock.
  • Lock bits (3).
  • Power save modes:.
  • Idle and power-down.
  • Eight interrupt sources.
  • Most instruc.

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Datasheet Details

Part number 89C52
Manufacturer ISSI (now Infineon)
File Size 425.90 KB
Description CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
Datasheet download datasheet 89C52 Datasheet
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Full PDF Text Transcription

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IS89C52 IS89C52 CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH ISSI NOVEMBER 1998 GENERAL DESCRIPTION ISSI® ® FEATURES • 80C51 based architecture • 8-Kbytes of on-chip Reprogrammable Flash Memory • 256 x 8 RAM • Three 16-bit Timer/Counters • Full duplex serial channel • Boolean processor • Four 8-bit I/O ports, 32 I/O lines • Memory addressing capability – 64K ROM and 64K RAM • Program memory lock – Lock bits (3) • Power save modes: – Idle and power-down • Eight interrupt sources • Most instructions execute in 0.
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