Datasheet
2011-2013 Microchip Technology Inc. DS70657G-page 509
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
Revision E (April 2012)
This revision includes typographical and formatting
changes throughout the data sheet text.
All other major changes are referenced by their
respective section in Tab le A -3.
TABLE A-4: MAJOR SECTION UPDATES
Section Name Update Description
“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”
The following 512 KB devices were added to the General Purpose Families table (see
Tab le 1 ):
• PIC24EP512GP202
• PIC24EP512GP204
• PIC24EP512GP206
• dsPIC33EP512GP502
• dsPIC33EP512GP504
• dsPIC33EP512GP506
The following 512 KB devices were added to the Motor Control Families table (see
Tab le 2 ):
• PIC24EP512MC202
• PIC24EP512MC204
• PIC24EP512MC206
• dsPIC33EP512MC202
• dsPIC33EP512MC204
• dsPIC33EP512MC206
• dsPIC33EP512MC502
• dsPIC33EP512MC504
• dsPIC33EP512MC506
Certain Pin Diagrams were updated to include the new 512 KB devices.
Section 4.0 “Memory
Organization”
Added a Program Memory Map for the new 512 KB devices (see Figure 4-4).
Added a Data Memory Map for the new dsPIC 512 KB devices (see Figure 4-11).
Added a Data Memory Map for the new PIC24 512 KB devices (see Figure 4-16).
Section 7.0 “Interrupt
Controller”
Updated the VECNUM bits in the INTTREG register (see Register 7-7).
Section 11.0 “I/O Ports” Added tip 6 to Section 11.5 “I/O Helpful Tips”.
Section 27.0 “Special
Features”
The following modifications were made to the Configuration Byte Register Map (see
Table 27-1):
• Added the column Device Memory Size (KB)
• Removed Notes 1 through 4
• Added addresses for the new 512 KB devices
Section 30.0 “Electrical
Characteristics”
Updated the Minimum value for parameter DC10 (see Table 30-4).
Added Power-Down Current (Ipd) parameters for the new 512 KB devices (see
Table 30-8).
Updated the Minimum value for parameter CM34 (see Table 30-53).
Updated the Minimum and Maximum values and the Conditions for paramteer SY12
(see Table 30-22).