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. HC32F451-Series
  3. HC32F451
  4. HC32F451PETB

HC32F451PETB

HDSC
  • Core

    Cortex-M4, 200 MHz

  • Family

    HC32F451-Series

  • Sub-Family

    HC32F451

  • CMSIS Pack

    HC32F451

The HC32F451 device family contains an ARM Cortex-M4 processor, running up to 200 MHz with a versatile set of on-chip peripherals.