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XC864 Datasheet 8-Bit Single-Chip Microcontroller

Manufacturer: Infineon

Overview: Data Sheet, V 1.0, Aug. 2008 XC864 8-Bit Single-Chip Microcontroller Microcontrollers Edition 2008-08 Published by Infineon Technologies AG, 81726 München, Germany © Infineon Technologies AG 2008.

Key Features

  • High-performance XC800 Core.
  • compatible with standard 8051 processor.
  • two clocks per machine cycle architecture (for memory access without wait state).
  • two data pointers.
  • On-chip memory.
  • 8 Kbytes of Boot ROM.
  • 256 bytes of RAM.
  • 512 bytes of XRAM.
  • 4 Kbytes of Flash for code (and data) (includes memory protection strategy).
  • I/O port supply at 3.3 V/5.0 V and core logic supply at 2.5 V (generated by embedded v.