240MHz ARM Cortex-M4 with 11+ ENOB ADC, LQFP176

The ADSP-CM407F Mixed-Signal Control Processor integrates dual precision 16 bit ADCs and an ARM® Cortex-M4TM processor core with floating-point unit operating at 240 MHz core clock frequency and integrating 384KB of SRAM memory, 2M byte of flash memory, and accelerators and peripherals optimized for motor control, photo-voltaic (PV) inverter control and other embedded control applications.

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

* Dual 16 bit SAR ADCs with no missing codes, 11+ ENOB, 380ns conversion speed for high precision closed loop control.

* 384KB SRAM and 2MB flash memory for large program size.

* Advanced PWM and timer functions for improved torque ripple and motor performance.

* SINC filters for glueless connection to AD74xx isolated converters.

* Harmonic Analysis Engine for compliant grid connection.

* Ethernet and USB to support networked interfaces.

* Two CAN interfaces, three UARTS, two SPIs, two SPORTs, eight 32-bit timers, two two-wire interfaces and four quadrature encoder interfaces.

* 16 bit asynchronous memory bus for external SRAM or FPGA interfacing.

* 24x24 176 lead LQFP package with 91 GPIO pins and 16 ADC input pins optimized for motor control applications.

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