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MC9S12B128 - 16-Bit Microcontroller

Key Features

  • NOTE Not all features listed here are available in all configurations. Additional information about D and B family inter-operability is given in: EB386 “HCS12 D-Family Compatibility Considerations” and EB388 “Using the HCS12 D_Family as a development platform for the HCS12 B family”.
  • 16-bit CPU12.
  • Upward compatible with M68HC11 instruction set.
  • Interrupt stacking and programmer’s model identical to M68HC11.
  • 20-bit ALU.
  • Instruction queue.
  • Enha.

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Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
MC9S12B 16-Bit Microcontroller
MC9S12B256 16-Bit Microcontroller
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MC9S12A128 MC9S12DT128 Device User Guide V02.09
MC9S12A256 MC9S12DT256 Device User Guide V03.03

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.

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MOTOROLA Freescale Semiconductor, Inc. HCS12BFAMILYPP Rev 2.7, 17-Mar-04 SEMICONDUCTOR TECHNICAL DATA MC9S12B-Family PRODUCT BRIEF 16-Bit Microcontroller Designed for automotive multiplexing applications, members of the MC9S12B-Family of 16 bit Flashbased microcontrollers are fully pin compatible and enable users to choose between different memory and peripheral options for scalable designs.