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IS89C52-12WI Datasheet

CMOS Single Chip 8-bit Microcontroller With 8-kbytes Of Flash

Manufacturer: ISSI (now Infineon)

This datasheet includes multiple variants, all published together in a single manufacturer document.

IS89C52-12WI Overview

ISSI®.

IS89C52-12WI Key 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

More Datasheets from ISSI (now Infineon)

See all ISSI (now Infineon) datasheets

Part Number Description
IS89C52-12W CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-12PL CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-12PLI CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-12PQ CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-12PQI CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-24PL CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-24PLI CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-24PQ CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-24PQI CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH
IS89C52-24W CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH

IS89C52-12WI Distributor