Arm Keil MDK v6 Essential and Professional editions are now available to buy as monthly or annual subscriptions from our Developer Tools store. Visit the store to get access to the tools suite today!

  1. Devices
  2. MK21F12
  3. MK21FN1M0VLQ12

MK21FN1M0VLQ12

NXP

  • Core

    Cortex-M4, 120 MHz

  • Family

    MK21F12

  • CMSIS Pack

    MK21F12_DFP

The Kinetis K21 120 MHz MCU family targets cost-sensitive applications requiring low-power functionality.

- Features hardware encryption and tamper detection
- Includes a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements
- Maximizes board space and enhances performance with minimum-length interconnections
- Provides performance efficiency with industry-leading low power
- Delivers significant BOM savings through smart on-chip integration
- Shares the comprehensive enablement and scalability of the Kinetis portfolio
</ul>

Core

Processor

Cortex-M4
Maximum Clock Frequency 120 MHz
Memory Protection Unit
Floating Point Unit SP_FPU
Trust Zone
Digital Signal Processor
CortexM Vector Extensions
Endian Little-endian