240MHz ARM Cortex-M4 with 13+ ENOB ADC, LQFP120

The ADSP-CM403F Mixed-Signal Control Processor integrates dual high precision 16 bit ADCs and an ARM® Cortex-M4™ processor core with floating-point unit operating at frequencies up to 240 MHz and integrating up to 384KB of SRAM memory, up to 2M byte of flash memory, accelerators and peripherals optimized for photo-voltaic (PV) inverter control, motor control and other embedded control applications.

* ARM Cortex M4 Core with Floating Point Unit to support advanced programming models and complex algorithms with speed grades of 100 to 240 MHz.

* Dual 16 bit SAR ADCs with no missing codes, 13+ ENOB, 380ns conversion speed for high precision closed loop control.

* 128 to 384KB SRAM and 256KB to 2MB 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.

* Up to 105C ambient operating temperature for support of industrial applications.