8-bit Ultra High Voltage Motor Control SU MCUs

MC9S08SUx MCU Family Block Diagram

Product Details


  • Up to 40 MHz HCS08 core frequency with 4.5 V to 18 V operation across temperature range of -40°C to +105°C
  • 16 KB non-volatile flash, 768 bytes internal system RAM
  • Timers
    • 1x FlexTimer (FTM)
    • 2x Programmable Delay Dock (PDB)
    • 1x Module Timer (MTIM)
    • 2x Pulse Width Timers (PWT)
    • 1x Pulse Width Modulator (PWM)
  • High Voltage Gate Drive Unit
    • 3x high side PMOS pre-driver, 3x low side NMOS pre-driver
    • 2x current sensing Op-Amp and OCP, Vsup OVP
  • Windowed COP watchdog (WCOP)
  • Cyclic Redundancy Check (CRC)
  • Internal Clock Source (ICS) module with ICSIRCLK and FLL
  • Low-Power Oscillator (LPOSC)
  • 2x 5-channel 12-bit analog-to-digital converter (ADC), 1x Analog compatator
  • 1x SCI, 1x IIC/SMBus

Part numbers include: MC9S08SU16VFK, MC9S08SU8VFK.


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4 software files

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

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