Datasheet

 2013-2014 Microchip Technology Inc. DS70000689D-page 15
dsPIC33EPXXXGM3XX/6XX/7XX
1.0 DEVICE OVERVIEW
This document contains device-specific information for
the dsPIC33EPXXXGM3XX/6XX/7XX Digital Signal
Controller (DSC) devices.
dsPIC33EPXXXGM3XX/6XX/7XX devices contain
extensive Digital Signal Processor (DSP) functionality
with a high-performance, 16-bit MCU architecture.
Figure 1-1 shows a general block diagram of the core
and peripheral modules. Table 1-1 lists the functions of
the various pins shown in the pinout diagrams.
FIGURE 1-1: dsPIC33EPXXXGM3XX/6XX/7XX BLOCK DIAGRAM
Note 1: This data sheet summarizes the features
of the dsPIC33EPXXXGM3XX/6XX/7XX
family of devices. It is not intended to be
a comprehensive resource. To comple-
ment the information in this data sheet,
refer to the related section of the
“dsPIC33/PIC24 Family Reference
Manual”, which is available from the
Microchip web site (www.microchip.com)
2: Some registers and associated bits
described in this section may not be
available on all devices. Refer to
Section 4.0 “Memory Organization” in
this data sheet for device-specific register
and bit information.
PORTA
Power-up
Timer
Oscillator
Start-up
OSC1/CLKI
MCLR
VDD, VSS
UART1/2/3/4
Timing
Generation
CAN1/2
(1)
I2C1/2
ADC
Timers
Input
Capture
Output
Compare
AV
DD, AVSS
SPI1/2/3
Watchdog
Timer
POR/BOR
CRC
QEI1/2
PWM
Remappable
Pins
Note 1: This feature or peripheral is only available on dsPIC33EPXXXGM6XX/7XX devices.
Op Amp/
Comparator
CTMU
PTG
CPU
Refer to Figure 3-1 for CPU diagram details.
16
16
PORTB
PORTC
PORTD
PORTE
PORTF
PORTG
PORTS
Peripheral Modules
Timer