MC56F80xxx Series Digital Signal Controllers

NXP's MC56F80xxx is a digital signal controller (DSC) series based on the high-performance 100 MHz 56800EF DSP core that is the upgraded version of the 56800EX core to add FPU, CORDIC / Trigonometric Math Engine, and a fast hardware divider. This DSC series provides high-performance, cost-effective solutions for digital power conversion and motor control applications.

The MC56F80xxx combines the processing power of a DSP and the functionality of an MCU with a flexible set of peripherals to support different applications. It includes advanced high-speed and high-accuracy peripherals such as eight-channel eFlexPWM with 312 ps resolution, dual high-speed 12-bit ADCs, two operational amplifiers, a quadrature decoder, and three analog comparators.

The MC56F80000-EVK is an ultra-low-cost development platform for the digital signal controller MC56F80xxx MCU. It is form-factor-compatible with the Arduino™ R3 pin layout.

• Onboard OpenSDA circuit enables debugging and programming with CodeWarrior
• Onboard OpenSDA circuit enables a virtual series port
• Peripherals enable rapid prototyping, including a three-axis MEMS accelerometer, six PWMs, three user LEDs, four user push buttons for direct interaction, two OPAMP external feedback circuits, an SPI interfaced Flash memory, and three resistor dividers for ADC test