DSPIC33FJ32MC202-E/MM Microchip Technology, DSPIC33FJ32MC202-E/MM Datasheet - Page 159

• Manufacturer Part Number: DSPIC33FJ32MC202-E/MM
• Description: 16-bit DSC, 32KB Flash,Motor,40 MIPS,nanoWatt 28 QFN-S 6x6mm TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ32MC202-E/MM

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 6x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-QFN
• Package: 28QFN-S EP
• Device Core: dsPIC
• Family Name: dSPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 6-chx10-bit|6-chx12-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164336 - MODULE SOCKET FOR PM3 28/44QFNDV164033 - KIT START EXPLORER 16 MPLAB ICD2DM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

15.0
The dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
device supports up to two dedicated Pulse-Width
Modulation (PWM) modules. The PWM1 module is a
6-channel PWM generator, and the PWM2 module is a
2-channel PWM generator.
The PWM module has the following features:
• Up to 16-bit resolution.
• On-the-fly PWM frequency changes.
• Edge and Center-Aligned Output modes.
• Single Pulse Generation mode.
• Interrupt support for asymmetrical updates in
• Output override control for Electrically
• Special Event comparator for scheduling other
• Fault pins to optionally drive each of the PWM
Duty cycle updates configurable to be immediate or
synchronized to the PWM time base.
© 2011 Microchip Technology Inc.
Center-Aligned mode.
Commutative Motor (ECM) operation or BLDC.
peripheral events.
output pins to a defined state.
Note 1: This data sheet summarizes the features
2: Some registers and associated bits
MOTOR CONTROL PWM
MODULE
of the dsPIC33FJ32MC202/204 and
dsPIC33FJ16MC304 family of devices. It
is not intended to be a comprehensive
reference source. To complement the
information in this data sheet, refer to
Section 14. “Motor Control PWM”
(DS70187) of the “dsPIC33F/PIC24H
Family Reference Manual”, which is
available from the Microchip website
(www.microchip.com).
described in this section may not be
available on all devices. Refer to
Section 4.0 “Memory Organization”
this data sheet for device-specific register
and bit information.
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
in
15.1
This module simplifies the task of generating multiple
synchronized PWM outputs. The following power and
motion control applications are supported by the PWM
module:
• 3-Phase AC Induction Motor
• Switched Reluctance (SR) Motor
• Brushless DC (BLDC) Motor
• Uninterruptible Power Supply (UPS)
This module contains three duty cycle generators,
numbered 1 through 3. The module has six PWM
output pins, numbered PWM1H1/PWM1L1 through
PWM1H3/PWM1L3. The six I/O pins are grouped into
high/low numbered pairs, denoted by the suffix H or L,
respectively. For complementary loads, the low PWM
pins are always the complement of the corresponding
high I/O pin.
15.2
This
complimentary PWM outputs that can be used for:
• Independent PFC correction in a motor system
• Induction cooking
This module contains a duty cycle generator that
provides
PWM2H1/PWM2L1.
module
PWM1: 6-Channel PWM Module
PWM2: 2-Channel PWM Module
two
provides
PWM
an
outputs,
additional
DS70283H-page 159
numbered
pair
of