• Core

  Cortex-M0, 72 MHz

• Family

  NuMicro M0 Family

• Sub-Family

  NUC126

• CMSIS Pack

  NuMicro_DFP

The NuMicro NUC126 series microcontroller based on the Cortex-M0 core operates at up to 72 MHz.
With its crystal-less USB 2.0 FS interface, it is able to generate precise frequency required by USB protocol without the need of external crystal.