Features and Benefits

  • ARM Cortex M4 Core with Floating Point Unit to support advanced programming models and complex algorithms with speed grades of 100 and 150 MHz.
  • Dual 16 bit SAR ADCs with no missing codes, 11+ ENOB, 380ns conversion speed for high precision closed loop control.
  • 128kB SRAM and 256kB flash memory options for a wide range of program and data memory requirements.
  • Advanced PWM and timer functions for improved PV inverter and motor drive performance
  • Two CAN interfaces, three UARTS, two SPIs, two SPORTs, eight 32-bit timers, two two-wire interfaces and four quadrature encoder interfaces.
  • SINC filters for glueless connection to AD74xx isolated converters.
  • Harmonic Analysis Engine for compliant grid connection.
  • 14x14 120 lead LQFP package with 40 GPIO pins, 24 ADC input pins and 2 DAC output pins optimized for PV inverter applications.
  • -40C to 105C ambient operating temperature for support of industrial applications.

Product Details

The ADSP-CM402F Mixed-Signal Control Processor integrates dual precision 16 bit ADCs and an ARM® Cortex-M4™ processor core with floating-point unit operating at frequencies up to 150 MHz and integrating up to 128kB of SRAM memory, up to 256kB of flash memory, accelerators and peripherals optimized for photo-voltaic (PV) inverter control, motor control and other embedded control applications.

Product Lifecycle icon-not-recommended Last Time Buy

All products in this family will be obsolete soon. Please contact ADI Sales or Distributors to arrange for final purchases and read our Obsolescence Information to review the time periods for placing final orders and receiving final shipments.

Evaluation Kits (1)

Software & Systems Requirements

Software Development Tools

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well.  "Zero defects" for shipped products is always our goal.

Evaluation Boards

Pricing displayed is based on 1-piece.

Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.