DSPIC33FJ128GP708-I/PT Microchip Technology, DSPIC33FJ128GP708-I/PT Datasheet - Page 18

no-image

DSPIC33FJ128GP708-I/PT

Manufacturer Part Number
DSPIC33FJ128GP708-I/PT
Description
IC DSPIC MCU/DSP 128K 80TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr

Specifications of DSPIC33FJ128GP708-I/PT

Program Memory Type
FLASH
Program Memory Size
128KB (128K x 8)
Package / Case
80-TFQFP
Core Processor
dsPIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
CAN, I²C, IrDA, LIN, SPI, UART/USART
Peripherals
AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
69
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 24x10b/12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Product
DSCs
Data Bus Width
16 bit
Processor Series
DSPIC33F
Core
dsPIC
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
69
Data Ram Size
16 KB
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DV164033
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
876-1001 - DSPIC33 BREAKOUT BOARDDM300024 - KIT DEMO DSPICDEM 1.1DV164033 - KIT START EXPLORER 16 MPLAB ICD2MA330012 - MODULE DSPIC33 100P TO 84QFPMA330011 - MODULE DSPIC33 100P TO 100QFPDM300019 - BOARD DEMO DSPICDEM 80L STARTERDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32AC164328 - MODULE SKT FOR 80TQFPDV164005 - KIT ICD2 SIMPLE SUIT W/USB CABLE
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPIC33FJ128GP708-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
DSPIC33FJ128GP708-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
18
Introduction to ACIM Control
This application note is an introductory approach to the
methods described in Application Note: AN908. Code is
provided in an example that offers basic variable speed
control of a single or three-phase ACIM (Application Note:
AN984).
Sensored BLDC Motor Control
This application note describes a fully-tested 3-phase
BLDC motor control algorithm with 3 hall-effect sensors.
Code is available with and without a PI speed control loop
(Application Note: AN957).
Sinusoidal PMSM Motor Control
This application note provides a fully working
and highly fl exible solution for using the
dsPIC30F2010 to control a permanent magnet
synchronous motor using all shunt windings
to predict rotor position (Application Note:
AN1017).
Vector Control of an ACIM
This application note describes a fully-tested vector,
or field oriented, control algorithm for a 3-phase ACIM.
The motor currents, torque and velocity are regulated in
control loops. Full documentation and source code are
available for free on the Microchip web site (Application
Note: AN908).
More Application Libraries Ready to Use
Encryption Libraries
Implement reliable secure applications using the Symmetric
and Asymmetric Key Embedded Encryption Libraries. Developed
for Microchip by NTRU Cryptosystems Inc., these libraries are
both proven and optimized. Library functions can be easily
called by your C or assembly code.
Alternatively, the 128-bit key AES and Triple-DES Libraries
developed by Microchip are available for a production license
fee of $5.00 from microchipDIRECT online at
www.microchipDIRECT.com.
FAT16 File System
The use of removable Flash-based media cards in embedded
systems is becoming more prevalent. The FAT 16 File System
Library allows you to easily integrate a removable Flash-based
media card (up to 2 gigabytes) into your application.
The Motor Control Family is suited for advanced AC Induction Motor (ACIM), Brushless DC (BLDC) and Switched Reluctance
(SR) motor applications. Two advanced applications are available that run on the dsPIC30F Motor Control Development
System. Full documentation and source code are available for free on the Microchip web site for all application notes. For
more information about Microchip’s motor control solutions, please visit the Motor Control Design Center at www.microchip.
com/motor.
Motor Control Application Software
16-bit Embedded Control Solutions
Motor
Type
ACIM
ACIM
BLDC
BLDC
PMSM
Asymmetric Key Embedded Encryption Library features:
• RSA (1024-bit and 2048-bit modulus) for encyption/decryption
• DSA (1024-bit modulus) for signing/verification
• Diffie-Hellman Key Agreement (1024-bit and 2048-bit modulus)
• SHA-1, MD5, random number generator (DRBG X9.82)
Sensorless BLDC Motor Control Using the
dsPIC30F6010
This application note describes a fully-tested sensorless
control algorithm for a 3-phase BLDC motor. Motor current,
motor velocity and bus voltage are regulated in control
loops. An LCD menu interface provides adjustment of all
sensorless motor control parameters. This application
solution utilizes a dsPIC30F6010 device and the
dsPICDEM MC1 development system (Application Note:
AN901).
Sensorless BLDC Motor Control Using the
dsPIC30F2010
This application note describes how to provide sensorless
BLDC motor control with the dsPIC30F2010 device. The
technique used is based on another Microchip application
note: Using the dsPIC30F for Sensorless BLDC Control
(AN901). This application solution and AN957 present
a low pin count solution with minimal I/O and use the
PICDEM™ MC LV system with a dsPIC30F2010 device
(Application Note: AN992).
Symmetric Key Embedded Encryption Library features:
• 128-bit AES in ECB, CTR, CBC, CBC-MAC and CCM modes
• Triple DES in ECB, CTR, CBC and CBC–MAC modes
• SHA-1, MD5, random number generator (DRBG X9.82)
FAT16 File System Library features:
• Available free for use on Microchip microcontrollers
• Portable across all PIC18, PIC24 and dsPIC DSC products
• Support for MPLAB C18 and MPLAB C30 C Compilers
• Supports SD/MMC and CompactFlash memory cards
• Supports up to 2 GB
and signing/verification
-- Private/public key generation
-- Shared-key generation
Sensorless PI Loop
Control strategy
Vector Control
Introduction
Observer
PI Loop
Application
AN908
AN984
AN957
AN901
AN992
Note
Source Code
SWAN0908
SWAN0984
SWAN0957
SWAN0901
SWAN0992
P/N

Related parts for DSPIC33FJ128GP708-I/PT