dsPIC33F Family
Data Sheet
High-Performance, 16-Bit
Digital Signal Controllers
©
2007 Microchip Technology Inc.
DS70165E
Note the following details of the code protection feature on Microchip devices:
•
•
Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
•
•
•
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
QUALITY, PERFORMANCE, MERCHANTABILITY OR
FITNESS FOR PURPOSE. Microchip disclaims all liability
arising from this information and its use. Use of Microchip
devices in life support and/or safety applications is entirely at
the buyer’s risk, and the buyer agrees to defend, indemnify and
hold harmless Microchip from any and all damages, claims,
suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights.
Trademarks
The Microchip name and logo, the Microchip logo, Accuron,
dsPIC, K
EE
L
OQ
, microID, MPLAB, PIC, PICmicro, PICSTART,
PRO MATE, PowerSmart, rfPIC and SmartShunt are
registered trademarks of Microchip Technology Incorporated
in the U.S.A. and other countries.
AmpLab, FilterLab, Migratable Memory, MXDEV, MXLAB,
SEEVAL, SmartSensor and The Embedded Control Solutions
Company are registered trademarks of Microchip Technology
Incorporated in the U.S.A.
Analog-for-the-Digital Age, Application Maestro, CodeGuard,
dsPICDEM, dsPICDEM.net, dsPICworks, ECAN,
ECONOMONITOR, FanSense, FlexROM, fuzzyLAB,
In-Circuit Serial Programming, ICSP, ICEPIC, Linear Active
Thermistor, Mindi, MiWi, MPASM, MPLIB, MPLINK, PICkit,
PICDEM, PICDEM.net, PICLAB, PICtail, PowerCal,
PowerInfo, PowerMate, PowerTool, REAL ICE, rfLAB,
rfPICDEM, Select Mode, Smart Serial, SmartTel, Total
Endurance, UNI/O, WiperLock and ZENA are trademarks of
Microchip Technology Incorporated in the U.S.A. and other
countries.
SQTP is a service mark of Microchip Technology Incorporated
in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
© 2007, Microchip Technology Incorporated, Printed in the
U.S.A., All Rights Reserved.
Printed on recycled paper.
Microchip received ISO/TS-16949:2002 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona, Gresham, Oregon and Mountain View, California. The
Company’s quality system processes and procedures are for its PIC
®
MCUs and dsPIC DSCs, K
EE
L
OQ
®
code hopping devices, Serial
EEPROMs, microperipherals, nonvolatile memory and analog
products. In addition, Microchip’s quality system for the design and
manufacture of development systems is ISO 9001:2000 certified.
DS70165E-page ii
©
2007 Microchip Technology Inc.
dsPIC33F
High-Performance, 16-bit Digital Signal Controllers
Operating Range:
• DC – 40 MIPS (40 MIPS @ 3.0-3.6V,
-40°C to +85°C)
• Industrial temperature range (-40°C to +85°C)
Digital I/O:
•
•
•
•
•
Up to 85 programmable digital I/O pins
Wake-up/Interrupt-on-Change on up to 24 pins
Output pins can drive from 3.0V to 3.6V
All digital input pins are 5V tolerant
4 mA sink on all I/O pins
High-Performance DSC CPU:
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Modified Harvard architecture
C compiler optimized instruction set
16-bit wide data path
24-bit wide instructions
Linear program memory addressing up to 4M
instruction words
Linear data memory addressing up to 64 Kbytes
83 base instructions: mostly 1 word/1 cycle
Sixteen 16-bit General Purpose Registers
Two 40-bit accumulators:
- With rounding and saturation options
Flexible and powerful addressing modes:
- Indirect, Modulo and Bit-Reversed
Software stack
16 x 16 fractional/integer multiply operations
32/16 and 16/16 divide operations
Single-cycle multiply and accumulate:
- Accumulator write back for DSP operations
- Dual data fetch
Up to ±16-bit shifts for up to 40-bit data
On-Chip Flash and SRAM:
• Flash program memory, up to 256 Kbytes
• Data SRAM, up to 30 Kbytes (includes 2 Kbytes
of DMA RAM):
System Management:
• Flexible clock options:
- External, crystal, resonator, internal RC
- Fully integrated PLL
- Extremely low jitter PLL
• Power-up Timer
• Oscillator Start-up Timer/Stabilizer
• Watchdog Timer with its own RC oscillator
• Fail-Safe Clock Monitor
• Reset by multiple sources
Power Management:
• On-chip 2.5V voltage regulator
• Switch between clock sources in real time
• Idle, Sleep and Doze modes with fast wake-up
•
Direct Memory Access (DMA):
• 8-channel hardware DMA:
• 2 Kbytes dual ported DMA buffer area
(DMA RAM) to store data transferred via DMA:
- Allows data transfer between RAM and a
peripheral while CPU is executing code
(no cycle stealing)
• Most peripherals support DMA
Timers/Capture/Compare/PWM:
• Timer/Counters, up to nine 16-bit timers:
- Can pair up to make four 32-bit timers
- 1 timer runs as Real-Time Clock with external
32.768 kHz oscillator
- Programmable prescaler
• Input Capture (up to 8 channels):
- Capture on up, down or both edges
- 16-bit capture input functions
- 4-deep FIFO on each capture
• Output Compare (up to 8 channels):
- Single or Dual 16-Bit Compare mode
- 16-bit Glitchless PWM mode
Interrupt Controller:
•
•
•
•
•
•
5-cycle latency
118 interrupt vectors
Up to 67 available interrupt sources
Up to 5 external interrupts
7 programmable priority levels
5 processor exceptions
©
2007 Microchip Technology Inc.
Preliminary
DS70165E-page 1
dsPIC33F
Communication Modules:
• 3-wire SPI (up to 2 modules):
- Framing supports I/O interface to simple
codecs
- Supports 8-bit and 16-bit data
- Supports all serial clock formats and
sampling modes
2
• I C™ (up to 2 modules):
- Full Multi-Master Slave mode support
- 7-bit and 10-bit addressing
- Bus collision detection and arbitration
- Integrated signal conditioning
- Slave address masking
• UART (up to 2 modules):
- Interrupt on address bit detect
- Interrupt on UART error
- Wake-up on Start bit from Sleep mode
- 4-character TX and RX FIFO buffers
- LIN bus support
- IrDA
®
encoding and decoding in hardware
- High-Speed Baud mode
- Hardware Flow Control with CTS and RTS
• Data Converter Interface (DCI) module:
- Codec interface
- Supports I
2
S and AC’97 protocols
- Up to 16-bit data words, up to 16 words per
frame
- 4-word deep TX and RX buffers
• Enhanced CAN (ECAN™ module) 2.0B active
(up to 2 modules):
- Up to 8 transmit and up to 32 receive buffers
- 16 receive filters and 3 masks
- Loopback, Listen Only and Listen All
Messages modes for diagnostics and bus
monitoring
- Wake-up on CAN message
- Automatic processing of Remote
Transmission Requests
- FIFO mode using DMA
- DeviceNet™ addressing support
Motor Control Peripherals:
• Motor Control PWM (up to 8 channels):
- 4 duty cycle generators
- Independent or Complementary mode
- Programmable dead time and output polarity
- Edge or center-aligned
- Manual output override control
- Up to 2 Fault inputs
- Trigger for ADC conversions
- PWM frequency for 16-bit resolution
(@ 40 MIPS) = 1220 Hz for Edge-Aligned
mode, 610 Hz for Center-Aligned mode
- PWM frequency for 11-bit resolution
(@ 40 MIPS) = 39.1 kHz for Edge-Aligned
mode, 19.55 kHz for Center-Aligned mode
• Quadrature Encoder Interface module:
- Phase A, Phase B and index pulse input
- 16-bit up/down position counter
- Count direction status
- Position Measurement (x2 and x4) mode
- Programmable digital noise filters on inputs
- Alternate 16-bit Timer/Counter mode
- Interrupt on position counter rollover/underflow
Analog-to-Digital Converters (ADCs):
• Up to two ADC modules in a device
• 10-bit, 1.1 Msps or 12-bit, 500 Ksps conversion:
- 2, 4 or 8 simultaneous samples
- Up to 32 input channels with auto-scanning
- Conversion start can be manual or
synchronized with 1 of 4 trigger sources
- Conversion possible in Sleep mode
- ±2 LSb max integral nonlinearity
- ±1 LSb max differential nonlinearity
CMOS Flash Technology:
•
•
•
•
•
Low-power, high-speed Flash technology
Fully static design
3.3V (±10%) operating voltage
Industrial temperature
Low-power consumption
Packaging:
• 100-pin TQFP (14x14x1 mm and 12x12x1 mm)
• 80-pin TQFP (12x12x1 mm)
• 64-pin TQFP (10x10x1 mm)
Note:
See the device variant tables for exact
peripheral features per device.
DS70165E-page 2
Preliminary
©
2007 Microchip Technology Inc.
dsPIC33F
dsPIC33F PRODUCT FAMILIES
There are two device subfamilies within the dsPIC33F
family of devices. They are the General Purpose
Family and the Motor Control Family.
The General Purpose Family is ideal for a wide variety
of 16-bit MCU embedded applications. The variants
with codec interfaces are well-suited for speech and
audio processing applications.
The Motor Control Family supports a variety of motor
control applications, such as brushless DC motors,
single and 3-phase induction motors and switched
reluctance motors. These products are also well-suited
for Uninterrupted Power Supply (UPS), inverters,
Switched mode power supplies, power factor correc-
tion and also for controlling the power management
module in servers, telecommunication equipment and
other industrial equipment.
The device names, pin counts, memory sizes and
peripheral availability of each family are listed below,
followed by their pinout diagrams.
dsPIC33F General Purpose Family Variants
Output Compare
Std. PWM
Program
Flash
Pins
Memory
(Kbyte)
64
64
100
64
80
100
64
64
100
64
80
100
64
100
100
64
64
64
64
64
64
128
128
128
128
128
128
256
256
256
I/O Pins (Max)
(2)
53
53
85
53
69
85
53
53
85
53
69
85
53
85
85
Input Capture
16-bit Timer
Enhanced
CAN
Codec
Interface
UART
I
2
C™
ADC
Device
RAM
(Kbyte)
(1)
SPI
Packages
dsPIC33FJ64GP206
dsPIC33FJ64GP306
dsPIC33FJ64GP310
dsPIC33FJ64GP706
dsPIC33FJ64GP708
dsPIC33FJ64GP710
dsPIC33FJ128GP206
dsPIC33FJ128GP306
dsPIC33FJ128GP310
dsPIC33FJ128GP706
dsPIC33FJ128GP708
dsPIC33FJ128GP710
dsPIC33FJ256GP506
dsPIC33FJ256GP510
dsPIC33FJ256GP710
Note 1:
2:
8
16
16
16
16
16
8
16
16
16
16
16
16
16
30
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1 ADC, 18
ch
1 ADC, 18
ch
1 ADC, 32
ch
2 ADC, 18
ch
2 ADC, 24
ch
2 ADC, 32
ch
1 ADC, 18
ch
1 ADC, 18
ch
1 ADC, 32
ch
2 ADC, 18
ch
2 ADC, 24
ch
2 ADC, 32
ch
1 ADC, 18
ch
1 ADC, 32
ch
2 ADC, 32
ch
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
2
2
2
1
2
2
2
2
2
2
2
2
0
0
0
2
2
2
0
0
0
2
2
2
1
1
2
PT
PT
PF, PT
PT
PT
PF, PT
PT
PT
PF, PT
PT
PT
PF, PT
PT
PF, PT
PF, PT
RAM size is inclusive of 2 Kbytes DMA RAM.
Maximum I/O pin count includes pins shared by the peripheral functions.
©
2007 Microchip Technology Inc.
Preliminary
DS70165E-page 3
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