DSP56F807PY80E is a 16-bit digital signal controller (DSC) in the 56F8xx series from NXP. It integrates the processing capabilities of a digital signal processor (DSP) and the control functions of a microcontroller (MCU) on a single chip, and is equipped with flexible peripherals, specifically designed for embedded applications that require high-performance real-time control, such as motor control and power conversion.
This device features a 56800 core, with a maximum operating frequency of 80 MHz and an instruction execution capability of up to 40 MIPS. Its Harvard architecture allows up to 6 operations to be completed within one instruction cycle, making it highly suitable for handling complex control algorithms.
In terms of storage, it integrates 120KB flash memory and 8KB RAM. Peripheral resources include 16-channel 12-bit ADC, PWM module, CAN 2.0B interface, SCI and SPI communication interfaces, and a watchdog timer (WDT).
This device is packaged in a 160-pin LQFP surface mount package, operates at a voltage range of 3.0V to 3.6V, and supports an industrial temperature range of -40°C to +85°C.
Features ：
• Core Processor: 56800 16-bit DSP core, maximum frequency 80MHz, performance 40 MIPS
• Storage Resources: 120KB (60K x 16) flash memory, 8KB (4K x 16) RAM
• Operating Voltage: 3.0V ~ 3.6V
• Communication Interfaces: CANbus, EBI/EMI, SCI, SPI
• Analog Peripherals: 16-channel 12-bit ADC
• Control Peripherals: PWM module, Watchdog Timer (WDT), Power-On Reset (POR)
• I/O Ports: 32
• Debug Interface: Supports JTAG/OnCE debugging and programming interface
• Operating Temperature: Industrial grade -40°C ~ +85°C
• Package Type: 160-LQFP (24x24mm), Surface Mount
• MSL Level: Level-3 (168 hours)
• Environmental Compliance: Compliant with RoHS3 standard, lead-free
Application：
• Industry and Motor Control: Servo drives, motor control, motion control, frequency converters, smart home appliances
• Power Electronics: Power converters, inverters, automotive control, engine management
• Automation and Instruments: Industrial control, lighting control, remote instrument measurement
• Application Examples: Electric motor protection device based on CAN bus, SVPWM dead zone compensation for doubly-fed wind turbines
