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P89C52X2 - 80C51 8-bit Flash microcontrolle

Download the P89C52X2 datasheet PDF. This datasheet also covers the P89C51X2 variant, as both devices belong to the same 80c51 8-bit flash microcontrolle family and are provided as variant models within a single manufacturer datasheet.

General Description

The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs.

They are manufactured in an advanced CMOS process and contain a non-volatile Flash program memory.

They support both 12-clock and 6-clock operation.

Key Features

  • 80C51 Central Processing Unit.
  • 4 Kbytes Flash (P89C51X2).
  • 8 Kbytes Flash (P89C52X2).
  • 16 Kbytes Flash (P89C54X2).
  • 32 Kbytes Flash (P89C58X2).
  • 128 byte RAM (P89C51X2).
  • 256 byte RAM (P89C52/54X2/58X2).
  • Boolean processor.
  • Fully static operation.
  • 12-clock operation with selectable 6-clock operation (via software or via parallel programmer).
  • Memory addressing capability.
  • Up to 64 Kbytes ROM and.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (P89C51X2-NXP.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
P89C51RB2 8-bit Flash microcontroller Philips
P89C51RC2 8-bit Flash microcontroller Philips
P89C51RD2 8-bit Flash microcontroller Philips
P89C60X2 80C51 8-bit Flash microcontrolle Philips
P89C61X2 80C51 8-bit Flash microcontrolle Philips

Other Datasheets by NXP Semiconductors

Part Number Description
P89C52 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash
P89C51X2 80C51 8-bit Flash microcontrolle
P89C536 80C51 8-bit microcontroller family 16K/64K/512 FLASH
P89C54X2 80C51 8-bit Flash microcontrolle
P89C557E4 Single-chip 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
INTEGRATED CIRCUITS P89C51X2/52X2/54X2/58X2 80C51 8-bit Flash microcontroller family 4K/8K/16K/32K Flash 128B/256B RAM Preliminary data Supersedes data of 2002 Feb 28 2002 Jun 05 Philips Semiconductors Philips Semiconductors 80C51 8-bit Flash microcontroller family 4K/8K/16K/32K Flash Preliminary data P89C51X2/52X2/54X2/58X2 DESCRIPTION The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs. They are manufactured in an advanced CMOS process and contain a non-volatile Flash program memory. They support both 12-clock and 6-clock operation.