DSPIC33EP256GP506-I Datasheet, PDF (1/510 Pages) Microchip Technology – 16-bit Microcontrollers and Digital Signal Controllers

dsPIC33EPXXXGP50X,
dsPIC33EPXXXMC20X/50X, and
PIC24EPXXXGP/MC20X
16-bit Microcontrollers and Digital Signal Controllers (up to 512 KB Flash
and 48 KB SRAM) with High-Speed PWM, Op amps, and Advanced Analog
Operating Conditions
• 3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS
• 3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
Core: 16-bit dsPIC33E/PIC24E CPU
• Code-efficient (C and Assembly) architecture
• Two 40-bit wide accumulators
• Single-cycle (MAC/MPY) with dual data fetch
• Single-cycle mixed-sign MUL plus hardware divide
• 32-bit multiply support
Clock Management
• 0.9% internal oscillator
• Programmable PLLs and oscillator clock sources
• Fail-Safe Clock Monitor (FSCM)
• Independent Watchdog Timer (WDT)
• Fast wake-up and start-up
Power Management
• Low-power management modes (Sleep, Idle, Doze)
• Integrated Power-on Reset and Brown-out Reset
• 0.6 mA/MHz dynamic current (typical)
• 30 µA IPD current (typical)
High-Speed PWM
• Up to three PWM pairs with independent timing
• Dead time for rising and falling edges
• 7.14 ns PWM resolution
• PWM support for:
- DC/DC, AC/DC, Inverters, PFC, Lighting
- BLDC, PMSM, ACIM, SRM
• Programmable Fault inputs
• Flexible trigger configurations for ADC conversions
Advanced Analog Features
• ADC module:
- Configurable as 10-bit, 1.1 Msps with four S&H or
12-bit, 500 ksps with one S&H
- Six analog inputs on 28-pin devices and up to 16
analog inputs on 64-pin devices
• Flexible and independent ADC trigger sources
• Up to three Op amp/Comparators with direct connection
to the ADC module:
- Additional dedicated comparator
- Programmable references with 32 voltage points
• Charge Time Measurement Unit (CTMU):
- Supports mTouch™ capacitive touch sensing
- Provides high-resolution time measurement (1 ns)
- On-chip temperature measurement
Packages
Type
SPDIP
SOIC
SSOP
Pin Count
28
28
28
I/O Pins
21
21
21
Contact Lead/Pitch
.100''
1.27
0.65
Dimensions
1.365x.240x.120'' 17.9x7.50x2.05 10.50x7.80x2
Note: All dimensions are in millimeters (mm) unless specified.
Timers/Output Compare/Input Capture
• 12 general purpose timers:
- Five 16-bit and up to two 32-bit timers/counters
- Four OC modules configurable as timers/counters
- PTG module with two configurable timers/counters
- 32-bit Quadrature Encoder Interface (QEI) module
configurable as a timer/counter
• Four IC modules
• Peripheral Pin Select (PPS) to allow function remap
• Peripheral Trigger Generator (PTG) for scheduling
complex sequences
Communication Interfaces
• Two UART modules (17.5 Mbps)
- With support for LIN 2.0 protocols and IrDA^®
• Two 4-wire SPI modules (15 Mbps)
• ECAN™ module (1 Mbaud) CAN 2.0B support
• Two I²C™ modules (up to 1 Mbaud) with SMBus
support
• PPS to allow function remap
• Programmable Cyclic Redundancy Check (CRC)
Direct Memory Access (DMA)
• 4-channel DMA with user-selectable priority arbitration
• UART, SPI, ADC, ECAN, IC, OC, and Timers
Input/Output
• Sink/Source 15 mA or 10 mA, pin-specific for
standard VOH/VOL, up to 22 or 14 mA, respectively
for non-standard VOH1
• 5V-tolerant pins
• Selectable open drain, pull-ups, and pull-downs
• Up to 5 mA overvoltage clamp current
• External interrupts on all I/O pins
Qualification and Class B Support
• AEC-Q100 REVG (Grade 1 -40ºC to +125ºC) planned
• AEC-Q100 REVG (Grade 0 -40ºC to +150ºC) planned
• Class B Safety Library, IEC 60730
Debugger Development Support
• In-circuit and in-application programming
• Two program and two complex data breakpoints
• IEEE 1149.2-compatible (JTAG) boundary scan
• Trace and run-time watch
QFN-S
28
21
0.65
6x6x0.9
QFN
44
64
35
53
0.65 0.50
8x8x0.9 9x9x.9
VTLA
36
44
25
35
0.50
5x5x0.5 6x6x0.5
TQFP
44
64
35
53
0.50
10x10x1
© 2011-2012 Microchip Technology Inc.
Preliminary
DS70657E-page 1