MK22FX512VMC12R

120 MHz ARM Cortex -M4-based Microcontroller with FPU The K22 product family members are optimized for cost-sensitive applications requiring low-power, USB connectivity, processing efficiency with floating point unit. It shares the comprehensive enablement and scalability of the Kinetis family.

• Performance
  • Up to 120 MHz ARM Cortex-M4-based core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
• Memories and memory interfaces
  • Up to 1 MB program flash memory and 128 KB RAM
  • Up to 128 KB FlexNVM and 4 KB FlexRAM on FlexMemory devices
  • FlexBus external bus interface
• System peripherals
  • Multiple low-power modes; low leakage wakeup unit
  • Memory protection unit with multi-master protection
  • 16-channel DMA controller
  • External watchdog monitor and software watchdog
• Security and integrity modules
  • Hardware CRC module
  • 128-bit unique identification (ID) number per chip Analog modules
  • Two 16-bit SAR ADCs
  • Two 12-bit DACs
  • Three analog comparators (CMP)
  • Voltage reference
• Communication interfaces
  • USB full-/low-speed On-the-Go controller
  • USB Device Charger detect
  • Controller Are