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IS-80C52 - (IS-80C32 / IS-80C52) CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER

Download the IS-80C52 datasheet PDF. This datasheet also covers the IS-80C32 variant, as both devices belong to the same (is-80c32 / is-80c52) cmos single chip low voltage 8-bit microcontroller family and are provided as variant models within a single manufacturer datasheet.

General Description

ISSI® ® CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER

Key Features

  • 80C51 based architecture.
  • 8K x 8 ROM (IS80C52 only).
  • 256 x 8 RAM www. DataSheet4U. com.
  • 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.
  • Encrypted verify (32 bytes).
  • Lock bits (2).
  • Power save modes:.
  • Idle and power-down.
  • Eight inte.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS-80C32_IntegratedSiliconSolution.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IS-80C52
Manufacturer ISSI (now Infineon)
File Size 352.61 KB
Description (IS-80C32 / IS-80C52) CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER
Datasheet download datasheet IS-80C52 Datasheet

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Other Datasheets by ISSI (now Infineon)

Part Number Description
IS-80C32 (IS-80C32 / IS-80C52) CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
IS80C52 IS80C52 IS80C32 IS80C32 ISSI NOVEMBER 1998 GENERAL DESCRIPTION ISSI® ® CMOS SINGLE CHIP LOW VOLTAGE 8-BIT MICROCONTROLLER FEATURES • 80C51 based architecture • 8K x 8 ROM (IS80C52 only) • 256 x 8 RAM www.DataSheet4U.com • 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 – Encrypted verify (32 bytes) – Lock bits (2) • Power save modes: – Idle and power-down • Eight interrupt sources • Most instructions execute in 0.