MK12DX256VLF5

The Kinetis K12 50 MHz family of baseline MCUs targets cost-sensitive applications requiring low power and processing efficiency.

• Operating Characteristics
  • Voltage range: 1.71 to 3.6 V
  • Flash write voltage range: 1.71 to 3.6 V
  • Temperature range (ambient): -40 to 105°C
• Performance
  • Up to 50 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
• Memories and memory interfaces
  • Up to 256 KB program flash for devices with FlexNVM.
  • 64 KB FlexNVM on FlexMemory devices
  • 4 KB FlexRAM on FlexMemory devices
  • Up to 64 KB RAM
  • Serial programming interface (EzPort)
• Clocks
  • 3 to 32 MHz crystal oscillator
  • 32 kHz crystal oscillator
  • Multi-purpose clock generator
• System peripherals
  • Multiple low-power modes to provide power optimization based on application requirements
  • 16-channel DMA controller, supporting up to 63 request sources
  • External watchdog monitor
  • Software watchdog
  • Low-leakage wakeup uni