8-bit EEPROM Emulation AP MCUs

  • Not Recommended for New Designs
  • This page contains information on a product that is not recommended for new designs.

Product Details

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Features

  • Fully upward-compatible object code with M6805, M146805 and M68HC05 families
  • Maximum internal bus frequency:
    • 8-MHz at 5V operating voltage
    • 4-MHz at 3V operating voltage
  • Oscillator Options:
    • 32-kHz crystal oscillator clock input
    • 32MHz internal phase-lock loop
    • RC Oscillator
  • Optional continuous crystal oscillator operation in stop mode
  • Up to 32K bytes user program FLASH memory with security feature
  • Up to 2K bytes of on-chip RAM
  • Up to 32 general-purpose input/output (I/O) ports:
    • 8 keyboard interrupt with internal pull-up
    • 8 pins with direct LED drive
    • 6 pins with 25mA current sink
  • Two 16-bit, 2-channel timer interface modules
  • Timebase module
  • Serial Communications Interface Module (SCI)
  • Infrared Serial Communications Interface Module (IRSCI)
  • Serial Peripheral Interface Module (SPI)
  • Multi-Controller I²C Interface (MMI²C)
  • 8-channel, 10-bit ADC
  • Low power design (fully static with stop and wait modes)

Design Resources

Documentation

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Hardware

1 hardware offering

Software

3 software files

Note: For better experience, software downloads are recommended on desktop.

Engineering Services

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