MCU IC

DSPIC33FJ64GP802-I/MM 16-Bit Digital Signal Controller(DSC)

Microchip's 16-bit digital signal controller (DSC) DSPIC33FJ64GP802-I/MM has high-speed computing and rich peripheral interfaces, and can be used in embedded systems, digital signal processing, automotive electronics, etc.

  • Model: DSPIC33FJ64GP802-I/MM
  • Type: 16 Bit Digital Signal Controller(DSC)
  • Voltage: 3.3V
  • Core processor: sPIC33FJ Architecture
  • Storage: 64KB
  • RAM: 16KB
  • Operating temperature: -40°C ~ 85°C
  • Package/Case: QFN-28
  • Brand: Microchip Technology

DSPIC33FJ64GP802-I/MM Product Description

        DSPIC33FJ64GP802-I/MM, a 16-bit digital signal controller (DSC) carefully crafted by Microchip, is equipped with a 16-bit DSP core running at up to 40MHz, 64kB of flash memory and 16kB of RAM, which are enough to handle complex algorithm calculations. Its 10-channel 12-bit ADC and high-speed PWM module ensure outstanding performance in motor control, power management, audio processing and other fields.

DSPIC33FJ64GP802-I/MM Features

        1. High-performance DSP core: 40MHz processing speed, providing excellent real-time signal processing capabilities.

        2. Large-capacity storage: 64kB flash memory and 16kB RAM, supporting the execution of complex algorithms.

        3.Integrated peripherals: 10x12-bit ADC, high-speed PWM, fast-response analog comparator, simplifying hardware design.

         4.28-pin package: Compact design, easy to integrate into existing systems.

         5.Low power consumption: Suitable for battery-powered devices to extend working time.

DSPIC33FJ64GP802-I/MM Product Application

        1. Motor Control: DSPIC33FJ64GP802-I/MM's high-speed PWM and ADC make it an ideal choice for brushless DC motor (BLDC) control. It can accurately adjust the motor speed and torque to achieve efficient and stable drive.

        2. Digital Power Management: In the design of switching power supply (SMPS), this DSPIC33FJ64GP802-I/MM DSC achieves precise adjustment of power output through its high-precision ADC and PWM control, improving power conversion efficiency and stability.

         3. Audio Processing: The 12-bit ADC and DSP core play a key role in audio signal processing. Whether it is noise suppression or sound quality improvement, DSPIC33FJ64GP802-I/MM can provide excellent audio processing effects.

label: 16 Bit DSC
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