NXP's MC56F80xxx is a digital signal controller (DSC) series designed for high-performance digital power conversion and motor control applications. The DSC series features an upgraded 100 MHz 56800EF DSP core that integrates an FPU, CORDIC / Trigonometric Math Engine, and a fast hardware divider. This combination of processing power and functionality makes the MC56F80xxx an ideal solution for demanding applications.
The MC56F80xxx DSC series provides cost-effective solutions for power conversion and motor control applications. It combines the processing power of a DSP and the functionality of an MCU, along with a flexible set of peripherals to support different applications. The series 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.
To facilitate development, NXP offers the MC56F80000-EVK, an ultra-low-cost development platform for the digital signal controller MC56F80xxx MCU. The platform is form-factor-compatible with the Arduino™ R3 pin layout, and includes an onboard OpenSDA circuit for debugging and programming with CodeWarrior. The platform also features peripherals for 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.
Overall, NXP's MC56F80xxx DSC series is a reliable and high-performance solution for digital power conversion and motor control applications. Its upgraded 100 MHz core with FPU and Trigonometric Math Engine, along with advanced peripherals, make it an ideal choice for demanding applications.
First DSC with FPU, CORDIC (Trigonometric Math Engine)
100 MHz 56800EF DSP core with FPU and CORDIC
Integrated fast hardware divider 100 MHz bus clock
Up to 64 KB Flash and 8 KB SRAM
12-channel eFlexPWM with eight channels that provide 312 ps PWM resolution
16-bit quad timer provides four PWM channels
Rich analog integration: two 12-bit 14-channel ADC, OPAMP, ACMP
Communication interface: UART, SPI, and I2C
Quadrature encoder and decoder
Temperature range: -40°C to +125°C
Packages: 64LQFP, 48LQFP, 32LQFP, and 32QFN
Automotive
EV compressors
EV chargers
Power modules
On-board chargers
Wireless charging
Power conversion
Switch-mode power supplies and power management
Power distribution systems
Circuit breakers
Instrumentation
UPS
Solar inverters
Solar inverter optimizers
Wireless charging
Motor control
Home appliances
Motor control (ACIM, BLOC,PMSM, SR, and stepper)
Industrial motors
Industrial control
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