The M32C/87 is based on the M32C/80 CPU Core and has 16MB of memory space.Maximum operating frequency is 32MHz. Mask ROM and Flash Memory Versions are available. Internal Flash Memory is programmable on a single power source.

Key Features:

• 16-bit Multifunction Timer (Timer A and B, incl. 3-phase inverter motor control function): 11 channels
• UART/Clock Synchronous Serial Interface: 7 channels*
• 10-bit A/D Converter: 34 channels*
• 8-bit D/A Converter: 2 channels
• DMAC: 4 channels
• DMAC II: Can be activated by all peripheral function interrupt factors
• Intelligent I/O
  • Time Measurement (Input Capture) Function: 16-bit x 8 channels
  • Waveform Generating (Output Compare) Function: 16-bit x 16 channels*
  • Communication Function
• CAN (2.0B)
  • M32C/87: 2 channels, M32C/87A: 1 channel, M32C/87B: Not Available
• Real-time Ports: 4-bit x 4 channels
• CRC Calculation Circuit
• X/Y Converter
• Watchdog Timer
• Clock Generation Circuits: Main Clock Generation Circuit, Sub Clock Generation Circuit, On-chip Oscillator, PLL Synthesizer
• Oscillation Stop Detection Function
• Voltage Detection Circuit (Option)
• I/O Ports: 123*
• External Interrupt Pins: 14*
• Data Flash: 4KB (Flash Memory Version only)

*: Spec of 144-pin version.

Key Applications:

Audio, Cameras, Office Equipment, Communication/Portable Devices