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DSPIC33EPXXXGP50X Datasheet, PDF (7/504 Pages) Microchip Technology – 16-bit Microcontrollers and Digital Signal Controllers (up to 256 KB Flash and 32 KB SRAM) with High-Speed PWM, Op amps, and Advanced Analog
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X, AND PIC24EPXXXGP/MC20X
Pin Diagrams (Continued)
36-Pin VTLA(3)
= Pins are up to 5V tolerant
36 35 34 33 32 31 30 29 28 27 RPI45/CTPLS/RB13
PGEC1/AN4/C1IN1+/RPI34/RB2 1
26 RPI44/RB12
PGED1/AN5/C1IN1-/RP35/RB3 2
25 TDI/RP43/RB11
AN6/OA3OUT/C4IN1+/OCFB/RC0 3
AN7/C3IN1-/C4IN1-/RC1 4
VDD 5
VSS 6
dsPIC33EP32GP503
dsPIC33EP64GP503
PIC24EP32GP203
PIC24EP64GP203
24 TDO/RP42/RB10
23 VDD
22 VCAP
21 VSS
OSC1/CLKI/RA2 7
20 RP56/RC8
OSC2/CLKO/RA3 8
19 TMS/ASDA1/SDI1/RP41/RB9
SDA2/RPI24/RA8 9 10 11 12 13 14 15 16 17 18
Note 1: The RPn/RPIn pins can be used by any remappable peripheral with some limitation. See Section 11.4
“Peripheral Pin Select” for available peripherals and for information on limitations.
2: Every I/O port pin (RAx-RGx) can be used as change notification (CNAx-CNGx). See Section 11.0
“I/O Ports” for more information.
3: The metal pad at the bottom of the device is not connected to any pins and is recommended to be
connected to VSS externally.
© 2011 Microchip Technology Inc.
Preliminary
DS70657D-page 7