DSPIC30F2020-30I/SO Part Information

Details for DSPIC30F2020-30I/SO by Microchip Technology


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Part Features

  • High-Performance Modified RISC CPU:
  • Modified Harvard architecture
  • C compiler optimized instruction set architecture
  • 83 base instructions with flexible addressingmodes
  • 24-bit wide instructions, 16-bit wide data path
  • 12 Kbytes on-chip Flash program space
  • 512 bytes on-chip data RAM
  • 16 x 16-bit working register array
  • Up to 30 MIPs operation
  • 32 interrupt sources
  • Three external interrupt sources
  • 8 user-selectable priority levels for each interrupt
  • 4 processor exceptions and software trap DSP Engine Features:
  • Modulo and Bit-Reversed modes
  • Two 40-bit wide accumulators with optionalsaturation logic
  • 17-bit x 17-bit single-cycle hardware fractional/integer multiplier
  • Single-cycle Multiply-Accumulate (MAC)operation
  • 40-stage Barrel Shifter
  • Dual data fetch Peripheral Features:
  • High-current sink/source I/O pins: 25 mA/25 mA
  • Three 16-bit timers/counters; optionally pair up16-bit timers into 32-bit timer modules
  • Four 16-bit Capture input functions
  • Two 16-bit Compare/PWM output functions
  • - Dual Compare mode available
  • 3-wire SPI modules (supports 4 Frame modes)
  • I2CTM module supports Multi-Master/Slave modeand 7-bit/10-bit addressing
  • UART Module Power Supply PWM Module Features:
  • Four PWM generators with 8 outputs
  • Each PWM generator has independent time baseand duty cycle
  • Duty cycle resolution of 1.1 ns at 30 MIPS
  • Individual dead time for each PWM generator:
  • Dead-time resolution 4.2 ns at 30 MIPS
  • Dead time for rising and falling edges
  • Phase-shift resolution of 4.2 ns @ 30 MIPS
  • Frequency resolution of 8.4 ns @ 30 MIPS
  • PWM modes supported:
  • Complementary
  • Push-Pull
  • Multi-Phase
  • Variable Phase
  • Current Reset
  • Current-Limit
  • Independent Current-Limit and Fault Inputs
  • Output Override Control
  • Special Event Trigger
  • PWM generated ADC Trigger Analog Features:
  • ADC
  • 10-bit resolution
  • 2000 Ksps conversion rate
  • Up to 12 input channels
  • u201cConversion pairingu201d allows simultaneous conversionof two inputs (i.e., current and voltage) with asingle trigger
  • PWM control loop:
  • Up to six conversion pairs available
  • Each conversion pair has up to four PWMand seven other selectable trigger sources
  • Interrupt hardware supports up to 1M interruptsper second
  • Four Analog Comparators:
  • 20 ns response time
  • 10-bit DAC reference generator
  • Programmable output polarity
  • Selectable input source
  • ADC sample and convert capable
  • PWM module interface
  • PWM Duty Cycle Control
  • PWM Period Control
  • PWM Fault Detect
  • Special Event Trigger
  • PWM-generated ADC Trigger Special Microcontroller Features:
  • Enhanced Flash program memory:
  • 10,000 erase/write cycle (min.) forindustrial temperature range, 100k (typical)
  • Self-reprogrammable under software control
  • Power-on Reset (POR), Power-up Timer (PWRT)and Oscillator Start-up Timer (OST)
  • Flexible Watchdog Timer (WDT) with on-chip lowpower RC oscillator for reliable operation
  • Fail-Safe clock monitor operation
  • Detects clock failure and switches to on-chip lowpower RC oscillator
  • Programmable code protection
  • In-Circuit Serial Programmingu2122 (ICSPu2122)
  • Selectable Power Management modes
  • Sleep, Idle and Alternate Clock modes CMOS Technology:
  • Low-power, high-speed Flash technology
  • 3.3V and 5.0V operation (u00b110%)
  • Industrial and Extended temperature ranges
  • Low power consumption

Part Specifications

Family 16-bit DSC
Part Family PIC30F2023
Part Prefix dsPIC30F
Architecture 16
Core 16-bit dsPIC DSC
MaxSpeed (MHz) 120
CPU Type 16-bit dsPIC DSC
Program Memory Type Flash
SelfWrite Yes
Program Memory Size (KB) 12
Program Memory Size (KWords) 4
Secure Bootloader (CodeGuard™ Security) Intermediate
RAM (bytes) 512
Emulated EEPROM in Flash True
Temp. Range Min. -40
Temp. Range Max. 125
Operation Voltage Min.(V) 3
Operation Voltage Max.(V) 5.5
Max I/O Pins 21
Pin Count 28
Brown Out Reset (BOR) BOR
Low Voltage Detection (LVD) LVD
Power On Reset (POR) Yes
Internal Oscillator 7.37 MHz, 512 kHz
Number of Comparators 4
Comparator max speed (ns) 20
Number of ADCs 1
ADC Channels 8
Max ADC Sampling Rate (ksps) 2000
Max ADC Resolution (bits) 10
Max ADC Sample/Hold (S/H) 1
Max DAC Resolution (bits) 10
SPI™ 1
I2C 1
Max 16 Bit Digital Timers 3
Max 32 Bit Digital Timers 1
Watch Dog Timers (WDT) Yes
Timers 3
Motor Control PWM Channels 8
Standalone Output Compare/ Standard PWM 2
Max # PWM outputs (including complementary outputs) 10
Number of PWM Time Bases 5
PWM Max Resolution (bits) 16
PWM Resolution (time ns) 2
USB Interface None
Type of CAN module None
IrDA Yes
Ethernet None
Integrated Wireless Frequency None
Wireless Technology None
Parallel Port GPIO
Debug Interface ICSP
Keydifferences DSP
InstructionWord 24
Temperature Range -40C to +85C

Alternative Part Descriptions

  • 16BIT MCU-DSP, 30MHZ, SMD, SOIC28; Product Range:dsPIC30F Series; Core Frequency:30MHz; Flash Memory Size:12KB; No. of I/O's:21I/O's; Embedded Interface Type:I2C, SPI, UART; Core Supply Voltage:5.5V; DSC Case Style:SOIC; No. of RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

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What category does DSPIC30F2020-30I/SO fall under?

The DSPIC30F2020-30I/SO is listed under dsPIC30F2020.

Can I view similar or alternative parts?

You can view similar parts to DSPIC30F2020-30I/SO when available in the dsPIC30F2020 range under the specifications section at the bottom of the details page.

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Is the DSPIC30F2020-30I/SO RoHS compliant?

This part has not been flagged as RoHS Compliant.

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