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MC9S08SE4 - Microcontrollers

Download the MC9S08SE4 datasheet PDF. This datasheet also covers the MC9S08SE8 variant, as both devices belong to the same microcontrollers family and are provided as variant models within a single manufacturer datasheet.

General Description

Initial public released.

Changed the MCG at 0xFFAF in Table 4-4 to ICS.

Modified some typos.

Key Features

  • 8-Bit HCS08 Central Processor Unit (CPU).
  • 20 MHz HCS08 CPU (central processor unit).
  • 10 MHz internal bus frequency.
  • HC08 instruction set with added BGND.
  • Support for up to 32 interrupt/reset sources On-Chip Memory.
  • Up to 8 KB of on-chip in-circuit programmable flash memory with block protection and security options.
  • Up to 512 bytes of on-chip RAM Power-Saving Modes Clock Source Options.
  • Oscillator (XOSC).
  • Loop-control Pierce.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC9S08SE8_FreescaleSemiconductor.pdf) that lists specifications for multiple related part numbers.

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
MC9S08SE8 MC9S08SE4 Reference Manual HCS08 Microcontrollers Related Documentation: • MC9S08SE8 (Data Sheet) Contains pin assignments and diagrams, all electrical specifications, and mechanical drawing outlines. Find the most current versions of all documents at: http://www.freescale.com MC9S08SE8RM Rev. 3 4/2009 freescale.