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DSPIC30F2020-30I/SP

MCHPDSPIC30F2020-30I/SP

Microchip Technology
dsPIC dsPIC™ 30F Microcontroller IC 16-Bit 30 MIPs 12KB (4K x 24) FLASH 28-SPDIP
Active501 in stock

Overview

The DSPIC30F2020-30I/SP is a high-performance 16-bit digital signal controller designed for power conversion and motor control applications. It combines the control advantages of a microcontroller with the computation speed of a digital signal processor, featuring 30 MIPS performance and a specialized power supply PWM module.

Why Choose This Part

This controller offers specialized peripherals like a high-speed PWM module with 1 nanosecond duty cycle resolution, which is critical for high-frequency power electronics. Its DSP capabilities, including 40-bit accumulators and single-cycle MAC operations, enable real-time execution of complex filter and control algorithms without the overhead of a standard MCU.

Applications

Switch-Mode Power Supplies (SMPS)
Utilizes high-speed PWM and 10-bit ADC for precise control of buck, boost, and resonant power converters.
Digital PFC
Implements Power Factor Correction algorithms using the integrated hardware MAC and DSP instruction set.
Uninterruptible Power Supplies (UPS)
Manages complex inverter control loops and battery charging profiles simultaneously.
DC/DC Converters
Ideal for high-frequency isolated and non-isolated DC/DC conversion in industrial and automotive environments.

Key Specifications

Speed 30 MIPs
RAM Size 512 x 8
Core Size 16-Bit
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Mounting Type Through Hole
Number of I/O 21
Core Processor dsPIC
Package / Case 28-DIP (0.300", 7.62mm)
Data Converters A/D 8x10b
Oscillator Type Internal
Program Memory Size 12KB (4K x 24)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 28-SPDIP
Voltage - Supply (Vcc/Vdd) 3V ~ 5.5V

Getting Started

To begin development, use the Microchip MPLAB X IDE and the MPLAB XC16 compiler. Hardware debugging is typically performed using an MPLAB PICkit 4 or ICD 4 connected via the ICSP interface, and the 28-pin SPDIP package allows for easy prototyping on standard breadboards or sockets.