DSPIC33FJ128GP708-I/PT

Manufacturer Part NumberDSPIC33FJ128GP708-I/PT
DescriptionIC DSPIC MCU/DSP 128K 80TQFP
ManufacturerMicrochip Technology
SeriesdsPIC™ 33F
DSPIC33FJ128GP708-I/PT datasheets
 


Specifications of DSPIC33FJ128GP708-I/PT

Program Memory TypeFLASHProgram Memory Size128KB (128K x 8)
Package / Case80-TFQFPCore ProcessordsPIC
Core Size16-BitSpeed40 MIPs
ConnectivityCAN, I²C, IrDA, LIN, SPI, UART/USARTPeripheralsAC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o69Ram Size16K x 8
Voltage - Supply (vcc/vdd)3 V ~ 3.6 VData ConvertersA/D 24x10b/12b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
ProductDSCsData Bus Width16 bit
Processor SeriesDSPIC33FCoredsPIC
Maximum Clock Frequency40 MHzNumber Of Programmable I/os69
Data Ram Size16 KBMaximum Operating Temperature+ 85 C
Mounting StyleSMD/SMT3rd Party Development Tools52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By SupplierPG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DV164033Minimum Operating Temperature- 40 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantFor Use With876-1001 - 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
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dsPIC33F
11.2
Peripheral Driver Library
Microchip offers a free peripheral driver library that
supports the setup and control of dsPIC33F hardware
peripherals, including, but not limited to:
• Analog-to-Digital Converter
• Motor Control PWM
• Quadrature Encoder Interface
• UART
• SPI™
• Data Converter Interface
2
• I
C™
• General Purpose Timers
• Input Capture
• Output Compare/Simple PWM
• CAN
• I/O Ports and External Interrupts
• Reset
In addition to the hardware peripherals, the library
supports software generated peripherals, such as
standard LCD drivers, which support an Hitachi style
controller.
The peripheral library consist of more than 270
functions, as well as several macros for simple tasks
such as enabling and disabling interrupts. All peripheral
driver routines are developed and optimized using the
MPLAB C30 C Compiler. Electronic documentation
accompanies the peripheral library to help you become
familiar with and implement the library functions.
Key features of the dsPIC33F Peripheral Library
include:
• A library file for each individual device from the
dsPIC33F family, including functions
corresponding to peripherals present in that
particular device.
• ‘C’ include files that let you take advantage of
predefined constants for passing parameters to
various library functions. There is an include file
for each peripheral module.
• Since the functions are in the form of precompiled
libraries, they can be called from a user
application program written in either MPLAB C30
C Compiler or dsPIC33F assembly language.
• Included ‘C’ source code allows you to customize
peripheral functions to suit your specific
application requirements.
• Predefined constants in the ‘C’ include files
eliminate the need to refer to the details and
structure of every Special Function Register while
initializing peripherals or checking status bits.
DS70155C-page 48
11.3
DSP Algorithm Library
The free DSP library supports multiple filtering,
convolution, vector and matrix functions. Among the
supported functions are:
• Cascaded Infinite Impulse Response (IIR) Filters
• Correlation
• Convolution
• Finite Impulse Response (FIR) Filters
• Windowing Functions
• FFTs
• LMS Filter
• Vector Addition and Subtraction
• Vector Dot Product
• Vector Power
• Matrix Addition and Subtraction
• Matrix Multiplication
Some DSP functions use double-precision and
floating-point
arithmetic.
developed and optimized in dsPIC33F assembly
language and are callable from both assembly and ‘C’
language. The Microchip MPLAB C30 and IAR C
Compilers are supported.
Key features of the DSP Algorithm Library include:
• 49 total functions
• Full compliance with the Microchip dsPIC33F C30
C Compiler, Assembler and Linker
• Simple user interface – just one library file and
one header file
• Functions are both ‘C’ and assembly callable
• FIR filtering functions include support for Lattice,
Decimating, Interpolating and LMS filters
• IIR filtering functions include support for Canonic,
Transposed Canonic and Lattice filters
• FIR and IIR functions may be used with the filter
files generated by the dsPIC33F Filter Design
program
• Transform functions include support for in-place
and out-of-place DCT, FFT and IFFT transforms
• Window functions include support for Bartlett,
Blackman, Hamming, Hanning and Kaiser
windows
• Support for Program Space Visibility
• Complete function profile information including
register usage, cycle count and function size
information
• Electronic documentation is included to help you
comprehend and use the library functions
Preliminary
© 2005 Microchip Technology Inc.
All
DSP
routines
are