Microchip Technology's DSPIC33FJ128MC802-I/SP Product Overview

The DSPIC33FJ128MC802-I/SP is a high-performance, 16-bit Digital Signal Controller (DSC) from Microchip Technology, designed to deliver the functionality of a microcontroller with the computational power of a digital signal processor. This powerful hybrid is ideal for applications requiring complex algorithms and control systems, such as motor control, power supplies, and embedded audio applications.

Key Features

• Core Processor: The device boasts a dsPIC core with a maximum speed of 40 MIPS, providing robust computational capabilities and efficient operation.
• Memory: It comes equipped with 128KB of Flash memory and 16KB of RAM, offering ample space for code and data storage.
• Digital I/O: This DSC features 21 digital I/O pins, allowing for versatile interfacing with a wide range of peripherals and sensors.
• Communication Interfaces: The DSPIC33FJ128MC802-I/SP includes two UARTs, two SPIs, and one I²C module, facilitating flexible communication options with other devices.
• Timers: There are nine 16-bit timers and one 32-bit timer, providing precise timing and control for various applications.
• Analog Features: The device has a 10-bit A/D converter with up to 13 channels, enabling the conversion of analog signals to digital for processing.
• PWM Outputs: Six PWM outputs with independent timers support advanced motor control and other PWM-based applications.
• Temperature Range: It operates reliably across an industrial temperature range of -40°C to +85°C.
• Package: The DSC is available in a 28-pin SPDIP package, suitable for through-hole mounting on printed circuit boards.

Applications

The DSPIC33FJ128MC802-I/SP is designed to address the demanding needs of modern embedded control systems. Its robust set of features makes it particularly well-suited for:

• Advanced motor control (BLDC, PMSM)
• Power conversion and management
• Industrial control systems
• Automotive applications
• Robotics
• Embedded audio and voice recognition

With its combination of performance, memory, and peripherals, the DSPIC33FJ128MC802-I/SP from Microchip Technology is a versatile solution that can be the heart of your next high-performance embedded application.