MK22FN512VDC12 Description
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.
MK22FN512VDC12 Features
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 Area Network (CAN) module
Two SPI modules
Three I2C modules
Four UART modules
Secure Digital host controller (SDHC)
I2S module
MK22FN512VDC12 Applications
Automotive
Enterprise systems
Personal electronics
