MC68332 32-bit Microcontroller

NXP's highly-integrated 32-bit microcontroller

Image of NXP Semiconductor's MC68332 32-bit MicrocontrollerNXP Semiconductor's MC68332 is a highly-integrated 32-bit microcontroller that combines high-performance data manipulation capabilities with powerful peripheral subsystems. This MCU is built up from standard modules that interface through a common intermodule bus (IMB).The MCU incorporates a 32-bit CPU (CPU32), a system integration module (SIM), a time processing unit (TPU), a queued serial module (QSM), and a 2-Kbyte static RAM module with TPU emulation capability (TPURAM).


  • Table lookup and interpolate instruction
  • Improved exception handling for controller applications
  • Trace on change of flow
  • New instructions for controller applications
  • Hardware breakpoint signal, Background Debugging Mode (BDM)
  • Fully static operation
  • Central processing unit (CPU32)
  • Upward object code compatible
  • 32-bit architecture
  • Virtual memory implementation
  • Loop mode of instruction execution

System Integration Module

  • Dedicated micro-engine operating independently of CPU32RoHS Compliant
  • 16 independent programmable channels and pins
  • Any channel can perform any time function
  • Each channel has six or eight 16-bit parameter registers
  • Each timer function may be assigned to more than one channel
  • Two timer counter registers with programmable prescalers
  • Each channel can be synchronized to either or both counters
  • Selectable channel priority levels

MC68332 32-bit Microcontroller

ImageManufacturer Part NumberDescriptionAvailable Quantity
MC68331CEH16 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68331CEH16IC MCU 32BIT ROMLESS 132QFP508 - Immediate
1800 - Factory Stock
MC68331CEH16 product page link
MC68332ACEH16 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68332ACEH16IC MCU 32BIT ROMLESS 132QFP372 - Immediate
18360 - Factory Stock
MC68332ACEH16 product page link
MC68332ACEH25 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68332ACEH25IC MCU 32BIT ROMLESS 132QFP388 - Immediate
2160 - Factory Stock
MC68332ACEH25 product page link
MC68332ACAG16 datasheet linkIC MCU 32BIT ROMLESS 144LQFPMC68332ACAG16IC MCU 32BIT ROMLESS 144LQFP131 - Immediate
2100 - Factory Stock
MC68332ACAG16 product page link
MC68360AI25L datasheet linkIC MPU M683XX 25MHZ 240FQFPMC68360AI25LIC MPU M683XX 25MHZ 240FQFP72 - Immediate
1536 - Factory Stock
MC68360AI25L product page link
MC68331CAG16 datasheet linkIC MCU 32BIT ROMLESS 144LQFPMC68331CAG16IC MCU 32BIT ROMLESS 144LQFP4074 - Immediate
900 - Factory Stock
MC68331CAG16 product page link
MC68332ACAG25 datasheet linkIC MCU 32BIT ROMLESS 144LQFPMC68332ACAG25IC MCU 32BIT ROMLESS 144LQFP379 - Immediate
MC68332ACAG25 product page link
MC68332GCEH20 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68332GCEH20IC MCU 32BIT ROMLESS 132QFP148 - Immediate
900 - Factory Stock
MC68332GCEH20 product page link
MC68LC302AF20CT datasheet linkIC MPU M683XX 20MHZ 100LQFPMC68LC302AF20CTIC MPU M683XX 20MHZ 100LQFP177 - Immediate
450 - Factory Stock
MC68LC302AF20CT product page link
MC68332GCAG20 datasheet linkIC MCU 32BIT ROMLESS 144LQFPMC68332GCAG20IC MCU 32BIT ROMLESS 144LQFP203 - Immediate
1500 - Factory Stock
MC68332GCAG20 product page link
MC68LK332ACAG16 datasheet linkIC MCU 32BIT ROMLESS 144LQFPMC68LK332ACAG16IC MCU 32BIT ROMLESS 144LQFP340 - Immediate
2400 - Factory Stock
MC68LK332ACAG16 product page link
MC68LC302AF16CT datasheet linkIC MPU M683XX 16MHZ 100LQFPMC68LC302AF16CTIC MPU M683XX 16MHZ 100LQFP137 - Immediate
1080 - Factory Stock
MC68LC302AF16CT product page link
MC68LC302AF16VCT datasheet linkIC MPU M683XX 16MHZ 100LQFPMC68LC302AF16VCTIC MPU M683XX 16MHZ 100LQFP152 - Immediate
MC68LC302AF16VCT product page link
MC68302EH20C datasheet linkIC MPU M683XX 20MHZ 132QFPMC68302EH20CIC MPU M683XX 20MHZ 132QFP150 - Immediate
252 - Factory Stock
MC68302EH20C product page link
MC68302EH25C datasheet linkIC MPU M683XX 25MHZ 132QFPMC68302EH25CIC MPU M683XX 25MHZ 132QFP262 - Immediate
792 - Factory Stock
MC68302EH25C product page link
MC68LC302AF25CT datasheet linkIC MPU M683XX 25MHZ 100LQFPMC68LC302AF25CTIC MPU M683XX 25MHZ 100LQFP114 - Immediate
2610 - Factory Stock
MC68LC302AF25CT product page link
MC68302AG20C datasheet linkIC MPU M683XX 20MHZ 144LQFPMC68302AG20CIC MPU M683XX 20MHZ 144LQFP275 - Immediate
480 - Factory Stock
MC68302AG20C product page link
MC68360VR25VL datasheet linkIC MPU M683XX 25MHZ 357BGAMC68360VR25VLIC MPU M683XX 25MHZ 357BGA166 - Immediate
MC68360VR25VL product page link
MC68332GCEH16 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68332GCEH16IC MCU 32BIT ROMLESS 132QFP24 - Immediate
MC68332GCEH16 product page link
MC68332ACEH20 datasheet linkIC MCU 32BIT ROMLESS 132QFPMC68332ACEH20IC MCU 32BIT ROMLESS 132QFP84 - Immediate
6120 - Factory Stock
MC68332ACEH20 product page link
View More
Published: 2011-01-14