© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 1
dsPIC33EPXXX(GP/MC/MU)806/810/814
and PIC24EPXXX(GP/GU)810/814
Operating Conditions
• 3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
•3.0V to 3.6V, -40ºC to +85ºC, DC to 70 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
• 2% internal oscillator
• Programmable PLLs and oscillator clock sources
• Fail-Safe Clock Monitor (FSCM)
• Independent Watchdog Timer
• Fast wake-up and start-up
Power Management
• Low-power management modes (Sleep, Idle, Doze)
• Integrated Power-on Reset and Brown-out Reset
• 1.0 mA/MHz dynamic current (typical)
•60 µA I
PD current (typical)
High-Speed PWM
• Up to seven PWM pairs with independent timing
• Dead Time for rising and falling edges
• 8.32 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
• Two independent ADC modules:
- One ADC configurable as 10-bit, 1.1 Msps with four
S&H or 12-bit, 500 ksps with one S&H
- One 10-bit ADC, 1.1 Msps with four S&H
- Eight S&H using both ADC 10-bit modules
- 24 analog channels (64-pin devices) up to 32 analog
channels (100/121/144-pin devices)
• Flexible and independent ADC trigger sources
• Comparators:
- Up to three Analog Comparator modules
- Programmable references with 32 voltage points
Timers/Output Compare/Input Capture
• 27 General Purpose Timers:
- Nine 16-bit and up to four 32-bit Timers/Counters
- 16 OC modules configurable as Timers/Counters
- Two 32-bit Quadrature Encoder Interface (QEI)
modules configurable as Timers/Counters
• 16 IC modules
• Peripheral Pin Select (PPS) to allow function remap
• Real-Time Clock and Calendar (RTCC) module
Communication Interfaces
• USB 2.0 OTG-compliant full-speed interface
• Four UART modules (15 Mbps)
- Supports LIN 2.0 protocols and IrDA®
• Four 4-wire SPI modules (15 Mbps)
• Two ECAN™ modules (1 Mbaud) CAN 2.0B support
•Two I
2C modules (up to 1 Mbaud) with SMBus support
• Data Converter Interface (DCI) module with support for
I2S and Audio codecs
• PPS to allow function remap
• Parallel Master Port (PMP)
• Programmable Cyclic Redundancy Check (CRC)
Direct Memory Access (DMA)
• 15-channel DMA with user-selectable priority arbitration
• UART, USB, SPI, ADC, ECAN, IC, OC, Timers,
DCI/I2S, PMP
Input/Output
• Sink/Source 10 mA on all pins
• 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
• Five program and three complex data breakpoints
• IEEE 1149.2-compatible (JTAG) boundary scan
• Trace and run-time watch
Packages
Type QFN TQFP TQFP TFBGA LQFP
Pin Count 64 64 144 100 121 144
I/O Pins (up to) 53 53 122 83 83 122
Contact/Lead Pitch 0.50 0.50 0.40 0.40 0.50 0.50 0.50
Dimensions 9x9x0.9 10x10x1 16x16x1 12x12x1 14x14x1 10x10x1.2 20x20x1.4
Note: All dimensions are in millimeters (mm) unless specified.
16-bit Microcontrollers and Digital Signal Controllers (up to 512 KB Flash
and 52 KB SRAM) with High-Speed PWM, USB, and Advanced Analog
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 2 Preliminary © 2009-2012 Microchip Technology Inc.
dsPIC33EPXXX(GP/MC/MU)806/810/
814 and PIC24EPXXX(GP/GU)810/814
PRODUCT FAMILIES
The device names, pin counts, memory sizes and
peripheral availability of each device are listed in
Table 1. Their pinout diagrams appear on the following
pages.
TABLE 1: dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
CONTROLLER FAMILIES
Device
Pins
Packages
Program Flash Memory
(Kbyte)(1)
RAM (Kbyte)(2)
Remappable Peripherals
RTCC
I2C™
CRC Generator
10-bit/12-bit ADC(8)
USB
I/O Pins
16-bit Timer(3,4)
Input Capture
Output Compare (with PWM)
Motor Control PWM
(Channels)(5)
QEI
UART with IrDA®
SPI
ECAN™
External Interrupts(6)
DMA Controller (Channels)
DCI
Analog Comparators/
Inputs Per Comparator(7)
Parallel Master Port
dsPIC33EP256MU806 64 QFN,
TQFP 280 28 9 16 16 8 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
24 ch 1Y51
dsPIC33EP256MU810 100 TQFP 280 28 9 16 16 12 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y83
121 TFBGA
dsPIC33EP256MU814 144 TQFP,
LQFP 280 28 9 16 16 14 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y122
dsPIC33EP512GP806 64 QFN,
TQFP 536 52 9 16 16 — — 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
24 ch —Y53
dsPIC33EP512MC806 64 QFN,
TQFP 536 52 9 16 16 8 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
24 ch —Y53
dsPIC33EP512MU810 100 TQFP 536 52 9 16 16 12 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y83
121 TFBGA
dsPIC33EP512MU814 144 TQFP,
LQFP 536 52 9 16 16 14 2 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y122
PIC24EP256GU810 100 TQFP 280 28 9 16 16 0 0 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y83
121 TFBGA
PIC24EP256GU814 144 TQFP,
LQFP 280 28 9 16 16 0 0 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y122
PIC24EP512GP806 64 QFN,
TQFP 586 52 9 16 16 — — 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
24 ch —Y53
PIC24EP512GU810 100 TQFP 536 52 9 16 16 0 0 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y83
121 TFBGA
PIC24EP512GU814 144 TQFP,L
QFP 536 52 9 16 16 0 0 4 4 2 5 15 1 3/4 1 2 1 2 ADC,
32 ch 1Y122
Note 1: Flash size is inclusive of 24 Kbytes of auxiliary Flash. Auxiliary Flash supports simultaneous code execution and self-erase/programming.
Refer to Section 5. “Flash Programming” (DS70609) in the “dsPIC33E/PIC24E Family Reference Manual”.
2: RAM size is inclusive of 4 Kbytes of DMA RAM (DPSRAM) for all devices.
3: Up to eight of these timers can be combined into four 32-bit timers.
4: Eight out of nine timers are remappable.
5: PWM faults and Sync signals are remappable.
6: Four out of five interrupts are remappable.
7: Comparator output is remappable.
8: The ADC2 module supports 10-bit mode only.
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 3
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams
64-Pin QFN
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
49
1
dsPIC33EP256MU806
32
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
AN29/PWM3H/PMD5/RP85/RE5
AN31/PWM4H/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PWM4L/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
USBID/RP99/RF3
AN28/PWM3L/PMD4/RP84/RE4
AN27/PWM2H/PMD3/RPI83/RE3
AN26/PWM2L/PMD2/RP82/RE2
AN25/PWM1H/PMD1/RPI81/RE1
AN24/PWM1L/PMD0/RP80/RE0
VCMPST2/
RP97/RF1
V
CMPST
1/RP96/RF0
V
DD
VCAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
DPH/RP66/RD2
VCPCON/RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
VDD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
AN2/C2IN2-/VMIO/RPI34/RB2
AN5/C1IN1+/VBUSON/VBUSST/RPI37/RB5
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 4 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams
64-Pin QFN
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
49
1
dsPIC33EP512MC806
32
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
AN29/PWM3H/PMD5/RP85/RE5
AN31/PWM4H/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PWM4L/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/RPI73/RD9
RTCC/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
RP99/RF3
AN28/PWM3L/PMD4/RP84/RE4
AN27/PWM2H/PMD3/RPI83/RE3
AN26/PWM2L/PMD2/RP82/RE2
AN25/PWM1H/PMD1/RPI81/RE1
AN24/PWM1L/PMD0/RP80/RE0
RP97/RF1
RP96/RF0
V
DD
VCAP
C3IN1+/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
RP66/RD2
RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
VDD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
SCLI/RG2
SDA1/RG3
RP102/RF6
RP98/RF2
AN5/C1IN1+/RPI37/RB5
AN4/C1IN2-/RPI36/RB4
AN3/C2IN1+/RPI35/RB3
AN2/C2IN2-/RPI34/RB2
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 5
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams
64-Pin QFN
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
49
1
dsPIC33EP512GP806
32
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
AN29/PMD5/RP85/RE5
AN31/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/RPI73/RD9
RTCC/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
RP99/RF3
AN28/PMD4/RP84/RE4
AN27/PMD3/RPI83/RE3
AN26/PMD2/RP82/RE2
AN25/PMD1/RPI81/RE1
AN24/PMD0/RP80/RE0
RP97/RF1
RP96/RF0
V
DD
VCAP
C3IN1+/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
RP66/RD2
RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
VDD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
SCLI/RG2
SDA1/RG3
RP102/RF6
RP98/RF2
AN5/C1IN1+/RPI37/RB5
AN4/C1IN2-/RPI36/RB4
AN3/C2IN1+/RPI35/RB3
AN2/C2IN2-/RPI34/RB2
PIC24EP512GP806
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 6 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
64-Pin TQFP
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is
made using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
47
46
45
44
43
42
41
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
40
39
38
37
36
35
34
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
dsPIC33EP256MU806
32
AN29/PWM3H/PMD5/RP85/RE5
AN31/PWM4H/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
AN5/C1IN1+/V
BUSON
/V
BUSST
/RPI37/RB5
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
AN2/C2IN2-/VMIO/RPI34/RB2
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PWM4L/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
USBID/RP99/RF3
AN28/PWM3L/PMD4/RP84/RE4
AN27/PWM2H/PMD3/RPI83/RE3
AN26/PWM2L/PMD2/RP82/RE2
AN25/PWM1H/PMD1/RPI81/RE1
AN24/PWM1L/PMD0/RP80/RE0
V
CMPST
2/RP97/RF1
V
CMPST
1/RP96/RF0
V
DD
V
CAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
DPH/RP66/RD2
V
CPCON
/RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
V
DD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 7
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams (Continued)
64-Pin TQFP
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is
made using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
47
46
45
44
43
42
41
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
40
39
38
37
36
35
34
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
dsPIC33EP512GP806
32
AN29/PMD5/RP85/RE5
AN31/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
AN5/C1IN1+/RPI37/RB5
AN4/C1IN2-/RPI36/RB4
AN3/C2IN1+/RPI35/RB3
AN2/C2IN2-/RPI34/RB2
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/RPI73/RD9
RTCC/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
RP99/RF3
AN28/PMD4/RP84/RE4
AN27/PMD3/RPI83/RE3
AN26/PMD2/RP82/RE2
AN25/PMD1/RPI81/RE1
AN24/PMD0/RP80/RE0
RP97/RF1
RP96/RF0
V
DD
V
CAP
C3IN1+/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
RP66/RD2
RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
V
DD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
SCL1/RG2
SDA1/RG3
RP102/RF6
RP98/RF2
PIC24EP512GP806
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 8 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
64-Pin TQFP
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
48
47
46
45
44
43
42
41
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
40
39
38
37
36
35
34
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
dsPIC33EP512MC806
32
AN29/PWM3H/PMD5/RP85/RE5
AN31/PWM4H/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
AN5/C1IN1+/RPI37/RB5
AN4/C1IN2-/RPI36/RB4
AN3/C2IN1+/RPI35/RB3
AN2/C2IN2-/RPI34/RB2
PGEC3/AN1/V
REF
-/RPI33/RB1
PGED3/AN0/V
REF
+/RPI32/RB0
V
SS
AN30/PWM4L/PMD6/RPI86/RE6
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/RPI73/RD9
RTCC/RPI72/RD8
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
RP99/RF3
AN28/PWM3L/PMD4/RP84/RE4
AN27/PWM2H/PMD3/RPI83/RE3
AN26/PWM2L/PMD2/RP82/RE2
AN25/PWM1H/PMD1/RPI81/RE1
AN24/PWM1L/PMD0/RP80/RE0
RP97/RF1
RP96/RF0
V
DD
V
CAP
C3IN1+/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
PMBE/RP67/RD3
RP66/RD2
RP65/RD1
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RPI39/RB7
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
TMS/AN10/CV
REF
/PMA13/RPI42/RB10
TDO/AN11/PMA12/RPI43/RB11
V
SS
V
DD
TCK/AN12/PMA11/RPI44/RB12
TDI/AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
SCL1/RG2
SDA1/RG3
RP102/RF6
RP98/RF2
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 9
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams (Continued)
100-Pin TQFP
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is
made using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
75
100
26
dsPIC33EP512MU810
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
V
REF
-/RA9
V
REF
+/RA10
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
AN10/CV
REF
/PMA13/RPI42/RB10
AN11/PMA12/RPI43/RB11
V
SS
V
DD
TCK/RPI17/RA1
RP109/RF13
RP108/RF12
AN12/PMA11/RPI44/RB12
AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
V
SS
V
DD
RPI78/RD14
RP79/RD15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
RPI31/RA15
RPI30/RA14
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
TDO/RPI21/RA5
TDI/RPI20/RA4
ASDA2/RPI19/RA3
ASCL2/RPI18/RA2
RP98/RF2
USBID/RP99/RF3
AN28/PWM3L/PMD4/RP84/RE4
AN27/PWM2H/PMD3/RPI83/RE3
AN26/PWM2L/PMD2/RP82/RE2
RP125/RG13
RPI124/RG12
RP126/RG14
AN25/PWM1H/PMD1/RPI81/RE1
AN24/PWM1L/PMD0/RP80/RE0
AN23/RPI23/RA7
AN22/RPI22/RA6
RP112/RG0
RP113/RG1
V
CMPST
2/RP97/RF1
V
CMPST
1/RP96/RF0
V
DD
V
CAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
RPI77/RD13
RPI76/RD12
PMBE/RP67/RD3
DPH/RP66/RD2
V
CPCON
/RP65/RD1
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
dsPIC33EP256MU810
V
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
AN29/PWM3H/PMD5/RP85/RE5
AN31/PWM4H/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
AN2/C2IN2-/VMIO/RPI34/RB2
PGEC3/AN1/RPI33/RB1
PGED3/AN0/RPI32/RB0
V
SS
AN30/PWM4L/PMD6/RPI86/RE6
V
DD
TMS/RPI16/RA0
AN20/RPI88/RE8
AN21/RPI89/RE9
RP127/RG15
AN16/PWM5L/RPI49/RC1
AN17/PWM5H/RPI50/RC2
AN18/PWM6L/RPI51/RC3
AN19/PWM6H/RPI52/RC4
RP104/RF8
AN5/C1IN1+/VBUSON//VBUSST/RPI37/RB5
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 10 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
100-Pin TQFP
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
75
100
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
V
REF
-/RA9
V
REF
+/RA10
AV
DD
AV
SS
AN8/PMA6/RPI40/RB8
AN9/PMA7//RPI41/RB9
AN10/CV
REF
/PMA13/RPI42/RB10
AN11/PMA12/RPI43/RB11
V
SS
V
DD
TCK/RPI17/RA1
RP109/RF13
RP108/RF12
AN12/PMA11/RPI44/RB12
AN13/PMA10/RPI45/RB13
AN14/PMA1/RPI46/RB14
AN15/PMA0/RPI47/RB15
V
SS
V
DD
RPI78/RD14
RP79/RD15
SDA2/PMA9/RP100/RF4
SCL2/PMA8/RP101/RF5
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
PMCS1/RPI75/RD11
ASCL1/PMCS2/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
RPI31/RA15
RPI30/RA14
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
TDO/RPI21/RA5
TDI/RPI20/RA4
ASDA2/RPI19/RA3
ASCL2/RPI18/RA2
RP98/RF2
USBID/RP99/RF3
AN28/PMD4/RP84/RE4
AN27/PMD3/RPI83/RE3
AN26/PMD2/RP82/RE2
RP125/RG13
RPI124/RG12
RP126/RG14
AN25/PMD1/RPI81/RE1
AN24/PMD0/RP80/RE0
AN23/RPI23/RA7
AN22/RPI22/RA6
RP112/RG0
RP113/RG1
V
CMPST
2/RP97/RF1
V
CMPST
1/RP96/RF0
V
DD
V
CAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
PMRD/RP69/RD5
PMWR/RP68/RD4
RPI77/RD13
RPI76/RD12
PMBE/RP67/RD3
DPH/RP66/RD2
V
CPCON
/RP65/RD1
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
V
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
AN29/PMD5/RP85/RE5
AN31/PMD7/RP87/RE7
C1IN3-/SCK2/PMA5/RP118/RG6
C1IN1-/SDI2/PMA4/RPI119/RG7
C2IN3-/SDO2/PMA3/RP120/RG8
MCLR
C2IN1-/PMA2/RPI121/RG9
V
DD
AN5/C1IN1+/
V
BUSON
/V
BUSST
/RPI37/RB5
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
AN2/C2IN2-/VMIO/RPI34/RB2
PGEC3/AN1/RPI33/RB1
PGED3/AN0/RPI32/RB0
V
SS
AN30/PMD6/RPI86/RE6
V
DD
TMS/RPI16/RA0
AN20/RPI88/RE8
AN21/RPI89/RE9
RP127/RG15
AN16/RPI49/RC1
AN17/RPI50/RC2
AN18/RPI51/RC3
AN19/RPI52/RC4
PIC24EP512GU810
PIC24EP256GU810
RP104/RF8
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 11
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams (Continued)
121-Pin TFBGA(1)
1234567891011
A
RE4 RE3 RG13 RE0 RG0 RF1 VDD NC RD12 RD2 RD1
BNC RG15 RE2 RE1 RA7 RF0 VCAP RD5 RD3 VSS RC14
C
RE6 VDD RG12 RG14 RA6 NC RD7 RD4 NC RC13 RD11
D
RC1 RE7 RE5 NC NC NC RD6 RD13 RD0 NC RD10
E
RC4 RC3 RG6 RC2 NC RG1 NC RA15 RD8 RD9 RA14
F
MCLR RG8 RG9 RG7 VSS NC NC VDD RC12 VSS RC15
G
RE8 RE9 RA0 NC VDD VSS VSS NC RA5 RA3 RA4
H
RB5 RB4 NC NC NC VDD NC VBUS VUSB3V3RG2 RA2
J
RB3 RB2 RB7 AVDD RB11 RA1 RB12 NC NC RF8 RG3
K
RB1 RB0 RA10 RB8 NC RF12 RB14 VDD RD15 RF3 RF2
L
RB6 RA9 AVSS RB9 RB10 RF13 RB13 RB15 RD14 RF4 RF5
dsPIC33EP256MU810
Note 1: Refer to Table 2 for full pin names.
= Pins are up to 5V tolerant
dsPIC33EP512MU810
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 12 Preliminary © 2009-2012 Microchip Technology Inc.
TABLE 2: PIN NAMES: dsPIC33EP256MU810 AND dsPIC33EP512MU810
DEVICES(1,2)
Pin
Number Full Pin Name Pin
Number Full Pin Name
A1 AN28/PWM3L/PMD4/RP84/RE4 E8 RPI31/RA15
A2 AN27/PWM2H/PMD3/RPI83/RE3 E9 RTCC/DMLN/RPI72/RD8
A3 RP125/RG13 E10 ASDA1/DPLN/RPI73/RD9
A4 AN24/PWM1L/PMD0/RP80/RE0 E11 RPI30/RA14
A5 RP112/RG0 F1 MCLR
A6 VCMPST2/RP97/RF1 F2 C2IN3-/SDO2/PMA3/RP120/RG8
A7 VDD F3 C2IN1-/PMA2/RPI121/RG9
A8 No Connect F4 C1IN1-/SDI2/PMA4/RPI119/RG7
A9 RPI76/RD12 F5 VSS
A10 DPH/RP66/RD2 F6 No Connect
A11 VCPCON/RP65/RD1 F7 No Connect
B1 No Connect F8 VDD
B2 RP127/RG15 F9 OSC1/RPI60/RC12
B3 AN26/PWM2L/PMD2/RP82/RE2 F10 VSS
B4 AN25/PWM1H/PMD1/RPI81/RE1 F11 OSC2/CLKO/RC15
B5 AN23/RPI23/RA7 G1 AN20/RPI88/RE8
B6 VCMPST1/RP96/RF0 G2 AN21/RPI89/RE9
B7 VCAP G3 TMS/RPI16/RA0
B8 PMRD/RP69/RD5 G4 No Connect
B9 PMBE/RP67/RD3 G5 VDD
B10 VSS G6 VSS
B11 PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14 G7 VSS
C1 AN30/PWM4L/PMD6/RPI86/RE6 G8 No Connect
C2 VDD G9 TDO/RPI21/RA5
C3 RPI124/RG12 G10 ASDA2/RPI19/RA3
C4 RP126/RG14 G11 TDI/RPI20/RA4
C5 AN22/RPI22/RA6 H1 AN5/C1IN1+/VBUSON/VBUSST/RPI37/RB5
C6 No Connect H2 AN4/C1IN2-/USBOEN/RPI36/RB4
C7 C3IN1+/VCMPST3/RP71/RD7 H3 No Connect
C8 PMWR/RP68/RD4 H4 No Connect
C9 No Connect H5 No Connect
C10 PGED2/SOSCI/C3IN3-/RPI61/RC13 H6 VDD
C11 PMCS1/RPI75/RD11 H7 No Connect
D1 AN16/PWM5L/RPI49/RC1 H8 VBUS
D2 AN31/PWM4H/PMD7/RP87/RE7 H9 VUSB3V3
D3 AN29/PWM3H/PMD5/RP85/RE5 H10 D+/RG2
D4 No Connect H11 ASCL2/RPI18/RA2
D5 No Connect J1 AN3/C2IN1+/VPIO/RPI35/RB3
D6 No Connect J2 AN2/C2IN2-/VMIO/RPI34/RB2
D7 C3IN2-/RP70/RD6 J3 PGED1/AN7/RCV/RPI39/RB7
D8 RPI77/RD13 J4 AVDD
D9 INT0/DMH/RP64/RD0 J5 AN11/PMA12/RPI43/RB11
D10 No Connect J6 TCK/RPI17/RA1
D11 ASCL1/PMCS2/RPI74/RD10 J7 AN12/PMA11/RPI44/RB12
E1 AN19/PWM6H/RPI52/RC4 J8 No Connect
E2 AN18/PWM6L/RPI51/RC3 J9 No Connect
E3 C1IN3-/SCK2/PMA5/RP118/RG6 J10 RP104/RF8
E4 AN17/PWM5H/RPI50/RC2 J11 D-/RG3
E5 No Connect K1 PGEC3/AN1/RPI33/RB1
E6 RP113/RG1 K2 PGED3/AN0/RPI32/RB0
E7 No Connect K3 VREF+/RA10
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made using the device Configuration
bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special Features” for more information.
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 13
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
K4 AN8/PMA6/RPI40/RB8 L3 AVSS
K5 No Connect L4 AN9/PMA7//RPI41/RB9
K6 RP108/RF12 L5 AN10/CVREF/PMA13/RPI42/RB10
K7 AN14/PMA1/RPI46/RB14 L6 RP109/RF13
K8 VDD L7 AN13/PMA10/RPI45/RB13
K9 RP79/RD15 L8 AN15/PMA0/RPI47/RB15
K10 USBID/RP99/RF3 L9 RPI78/RD14
K11 RP98/RF2 L10 SDA2/PMA9/RP100/RF4
L1 PGEC1/AN6/RPI38/RB6 L11 SCL2/PMA8/RP101/RF5
L2 VREF-/RA9
TABLE 2: PIN NAMES: dsPIC33EP256MU810 AND dsPIC33EP512MU810
DEVICES(1,2) (CONTINUED)
Pin
Number Full Pin Name Pin
Number Full Pin Name
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made using the device Configuration
bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special Features” for more information.
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 14 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
121-Pin TFBGA(1)
1234567891011
A
RE4 RE3 RG13 RE0 RG0 RF1 VDD NC RD12 RD2 RD1
BNC RG15 RE2 RE1 RA7 RF0 VCAP RD5 RD3 VSS RC14
C
RE6 VDD RG12 RG14 RA6 NC RD7 RD4 NC RC13 RD11
D
RC1 RE7 RE5 NC NC NC RD6 RD13 RD0 NC RD10
E
RC4 RC3 RG6 RC2 NC RG1 NC RA15 RD8 RD9 RA14
F
MCLR RG8 RG9 RG7 VSS NC NC VDD RC12 VSS RC15
G
RE8 RE9 RA0 NC VDD VSS VSS NC RA5 RA3 RA4
H
RB5 RB4 NC NC NC VDD NC VBUS VUSB3V3RG2 RA2
J
RB3 RB2 RB7 AVDD RB11 RA1 RB12 NC NC RF8 RG3
K
RB1 RB0 RA10 RB8 NC RF12 RB14 VDD RD15 RF3 RF2
L
RB6 RA9 AVSS RB9 RB10 RF13 RB13 RB15 RD14 RF4 RF5
Note 1: Refer to Table 3 for full pin names.
= Pins are up to 5V tolerant
PIC24EP512GU810
PIC24EP256GU810
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 15
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
TABLE 3: PIN NAMES: PIC24EP256GU810 AND PIC24EP512GU810
DEVICES(1,2)
Pin
Number Full Pin Name Pin
Number Full Pin Name
A1 AN28/PMD4/RP84/RE4 E8 RPI31/RA15
A2 AN27/PMD3/RPI83/RE3 E9 RTCC/DMLN/RPI72/RD8
A3 RP125/RG13 E10 ASDA1/DPLN/RPI73/RD9
A4 AN24/PMD0/RP80/RE0 E11 RPI30/RA14
A5 RP112/RG0 F1 MCLR
A6 VCMPST2/RP97/RF1 F2 C2IN3-/SDO2/PMA3/RP120/RG8
A7 VDD F3 C2IN1-/PMA2/RPI121/RG9
A8 No Connect F4 C1IN1-/SDI2/PMA4/RPI119/RG7
A9 RPI76/RD12 F5 VSS
A10 DPH/RP66/RD2 F6 No Connect
A11 VCPCON/RP65/RD1 F7 No Connect
B1 No Connect F8 VDD
B2 RP127/RG15 F9 OSC1/RPI60/RC12
B3 AN26/PMD2/RP82/RE2 F10 VSS
B4 AN25/PMD1/RPI81/RE1 F11 OSC2/CLKO/RC15
B5 AN23/RPI23/RA7 G1 AN20/RPI88/RE8
B6 VCMPST1/RP96/RF0 G2 AN21/RPI89/RE9
B7 VCAP G3 TMS/RPI16/RA0
B8 PMRD/RP69/RD5 G4 No Connect
B9 PMBE/RP67/RD3 G5 VDD
B10 VSS G6 VSS
B11 PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14 G7 VSS
C1 AN30/PMD6/RPI86/RE6 G8 No Connect
C2 VDD G9 TDO/RPI21/RA5
C3 RPI124/RG12 G10 ASDA2/RPI19/RA3
C4 RP126/RG14 G11 TDI/RPI20/RA4
C5 AN22/RPI22/RA6 H1 AN5/C1IN1+/VBUSON/VBUSST/RPI37/RB5
C6 No Connect H2 AN4/C1IN2-/USBOEN/RPI36/RB4
C7 C3IN1+/VCMPST3/RP71/RD7 H3 No Connect
C8 PMWR/RP68/RD4 H4 No Connect
C9 No Connect H5 No Connect
C10 PGED2/SOSCI/C3IN3-/RPI61/RC13 H6 VDD
C11 PMCS1/RPI75/RD11 H7 No Connect
D1 AN16/RPI49/RC1 H8 VBUS
D2 AN31/PMD7/RP87/RE7 H9 VUSB3V3
D3 AN29/PMD5/RP85/RE5 H10 D+/RG2
D4 No Connect H11 ASCL2/RPI18/RA2
D5 No Connect J1 AN3/C2IN1+/VPIO/RPI35/RB3
D6 No Connect J2 AN2/C2IN2-/VMIO/RPI34/RB2
D7 C3IN2-/RP70/RD6 J3 PGED1/AN7/RCV/RPI39/RB7
D8 RPI77/RD13 J4 AVDD
D9 INT0/DMH/RP64/RD0 J5 AN11/PMA12/RPI43/RB11
D10 No Connect J6 TCK/RPI17/RA1
D11 ASCL1/PMCS2/RPI74/RD10 J7 AN12/PMA11/RPI44/RB12
E1 AN19/RPI52/RC4 J8 No Connect
E2 AN18/RPI51/RC3 J9 No Connect
E3 C1IN3-/SCK2/PMA5/RP118/RG6 J10 RP104/RF8
E4 AN17/RPI50/RC2 J11 D-/RG3
E5 No Connect K1 PGEC3/AN1/RPI33/RB1
E6 RP113/RG1 K2 PGED3/AN0/RPI32/RB0
E7 No Connect K3 VREF+/RA10
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made using the device Configuration
bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special Features” for more information.
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 16 Preliminary © 2009-2012 Microchip Technology Inc.
K4 AN8/PMA6/RPI40/RB8 L3 AVSS
K5 No Connect L4 AN9/PMA7/RPI41/RB9
K6 RP108/RF12 L5 AN10/CVREF/PMA13/RPI42/RB10
K7 AN14/PMA1/RPI46/RB14 L6 RP109/RF13
K8 VDD L7 AN13/PMA10/RPI45/RB13
K9 RP79/RD15 L8 AN15/PMA0/RPI47/RB15
K10 USBID/RP99/RF3 L9 RPI78/RD14
K11 RP98/RF2 L10 SDA2/PMA9/RP100/RF4
L1 PGEC1/AN6/RPI38/RB6 L11 SCL2/PMA8/RP101/RF5
L2 VREF-/RA9
TABLE 3: PIN NAMES: PIC24EP256GU810 AND PIC24EP512GU810
DEVICES(1,2) (CONTINUED)
Pin
Number Full Pin Name Pin
Number Full Pin Name
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 availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made using the device Configuration
bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special Features” for more information.
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 17
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Pin Diagrams (Continued)
144-Pin TQFP, 144-pin LQFP
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-RKx) can be used as change notification (CNAx-CNKx). See Section 11.0
“I/O Ports” for more information.
3: The availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0
“Special Features” for more information.
= Pins are up to 5V tolerant
108
139
1
37
dsPIC33EP512MU814
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
144
143
142
141
140
26
27
28
29
30
31
32
33
34
35
36
114
113
112
111
110
109
83
82
81
80
79
78
77
76
75
74
73
62
63
64
65
66
67
68
69
70
71
72
AN29/PWM3H/RP85/RE5
AN31/PWM4H/RP87/RE7
C1IN3-/SCK2/RP118/RG6
C1IN1-/SDI2/RPI119/RG7
C2IN3-/SDO2/RP120/RG8
MCLR
C2IN1-/RPI121/RG9
V
DD
AN5/C1IN1+/V
BUSON
/V
BUSST
/RPI37/RB5
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
AN2/C2IN2-/VMIO/RPI34/RB2
PGEC3/AN1/RPI33/RB1
PGED3/AN0/RPI32/RB0
V
SS
AN30/PWM4L/RPI86/RE6
V
DD
V
SS
TMS/RPI16/RA0
AN20/RPI88/RE8
AN21/RPI89/RE9
RK0
RK1
RJ14
RJ15
RP127/RG15
PWM7L/PMA8/RJ8
PWM7H/PMA9/RJ9
PMA10/RJ10
PMA11/RJ11
AN16/PWM5L/RPI49/RC1
AN17/PWM5H/RPI50/RC2
AN18/PWM6L/RPI51/RC3
AN19/PWM6H/RPI52/RC4
PMA12/RJ12
PMA13/RJ13
AN28/PWM3L/RP84/RE4
AN27/PWM2H/RPI83/RE3
AN26/PWM2L/RP82/RE2
V
SS
RP125/RG13
RPI124/RG12
RP126/RG14
AN25/PWM1H/RPI81/RE1
AN24/PWM1L/RP80/RE0
PMA7/RJ7
PMA6/RJ6
PMA5/RJ5
PMA4/RJ4
AN23/RPI23/RA7
AN22/RPI22/RA6
RP112/RG0
RP113/RG1
V
CMPST
2/RP97/RF1
V
CMPST
1/RP96/RF0
V
SS
V
DD
V
CAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
RP69/RD5
RP68/RD4
PMA3/RJ3
PMA2/RJ2
PMA1/RJ1
PMA0/RJ0
RPI77/RD13
RPI76/RD12
V
DD
RP67/RD3
DPH/RP66/RD2
V
CPCON
/RP65/RD1
V
SS
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
RH15
RH14
RH13
RH12
RPI75/RD11
ASCL1/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
RPI31/RA15
RPI30/RA14
PMCS1/RK11
PMCS2/RK12
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
TDO/RPI21/RA5
TDI/RPI20/RA4
ASDA2/RPI19/RA3
ASCL2/RPI18/RA2
RH11
RH10
RH9
RH8
RP104/RF8
RP98/RF2
USBID/RP99/RF3
V
SS
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
V
REF
-/RA9
V
REF
+/RA10
AV
DD
AV
SS
PMD0/RH0
PMD1/RH1
PMD2/RH2
PMD3/RH3
AN8/RPI40/RB8
AN9/RPI41/RB9
AN10/CV
REF
/RPI42/RB10
AN11/RPI43/RB11
V
SS
V
DD
PMRD/RK15
PMWR/RK14
PMBE/RK13
TCK/RPI17/RA1
RP109/RF13
RP108/RF12
AN12/RPI44/RB12
AN13/RPI45/RB13
AN14/RPI46/RB14
AN15/RPI47/RB15
V
SS
V
DD
PMD4/RH4
PMD5/RH5
PMD6/RH6
PMD7/RH7
RPI78/RD14
RP79/RD15
SDA2/RP100/RF4
SCL2/RP101/RF5
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
dsPIC33EP256MU814
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 18 Preliminary © 2009-2012 Microchip Technology Inc.
Pin Diagrams (Continued)
144-Pin TQFP, 144-pin LQFP
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-RKx) can be used as change notification (CNAx-CNKx). See Section 11.0 “I/O
Ports” for more information.
3: The availability of I2C interfaces varies by device. Selection (SDAx/ SCLx or ASDAx/ASCLx) is made
using the device Configuration bits, ALTI2C1 and ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special
Features” for more information.
= Pins are up to 5V tolerant
108
139
1
37
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
144
143
142
141
140
26
27
28
29
30
31
32
33
34
35
36
114
113
112
111
110
109
83
82
81
80
79
78
77
76
75
74
73
62
63
64
65
66
67
68
69
70
71
72
AN29/RP85/RE5
AN31/RP87/RE7
C1IN3-/SCK2/RP118/RG6
C1IN1-/SDI2/RPI119/RG7
C2IN3-/SDO2/RP120/RG8
MCLR
C2IN1-/RPI121/RG9
V
DD
AN5/C1IN1+/V
BUSON
/V
BUSST
/RPI37/RB5
AN4/C1IN2-/USBOEN/RPI36/RB4
AN3/C2IN1+/VPIO/RPI35/RB3
AN2/C2IN2-/VMIO/RPI34/RB2
PGEC3/AN1/RPI33/RB1
PGED3/AN0/RPI32/RB0
V
SS
AN30/RPI86/RE6
V
DD
V
SS
TMS/RPI16/RA0
AN20/RPI88/RE8
AN21/RPI89/RE9
RK0
RK1
RJ14
RJ15
RP127/RG15
PMA8/RJ8
PMA9/RJ9
PMA10/RJ10
PMA11/RJ11
AN16/RPI49/RC1
AN17/RPI50/RC2
AN18/RPI51/RC3
AN19/RPI52/RC4
PMA12/RJ12
PMA13/RJ13
AN28/RP84/RE4
AN27/RPI83/RE3
AN26/RP82/RE2
V
SS
RP125/RG13
RPI124/RG12
RP126/RG14
AN25/RPI81/RE1
AN24/RP80/RE0
PMA7/RJ7
PMA6/RJ6
PMA5/RJ5
PMA4/RJ4
AN23/RPI23/RA7
AN22/RPI22/RA6
RP112/RG0
RP113/RG1
V
CMPST
2/RP97/RF1
V
CMPST
1/RP96/RF0
V
SS
V
DD
V
CAP
C3IN1+/V
CMPST
3/RP71/RD7
C3IN2-/RP70/RD6
RP69/RD5
RP68/RD4
PMA3/RJ3
PMA2/RJ2
PMA1/RJ1
PMA0/RJ0
RPI77/RD13
RPI76/RD12
V
DD
RP67/RD3
DPH/RP66/RD2
V
CPCON
/RP65/RD1
V
SS
PGEC2/SOSCO/C3IN1-/T1CK/RPI62/RC14
PGED2/SOSCI/C3IN3-/RPI61/RC13
INT0/DMH/RP64/RD0
RH15
RH14
RH13
RH12
RPI75/RD11
ASCL1/RPI74/RD10
ASDA1/DPLN/RPI73/RD9
RTCC/DMLN/RPI72/RD8
RPI31/RA15
RPI30/RA14
PMCS1/RK11
PMCS2/RK12
V
SS
OSC2/CLKO/RC15
OSC1/RPI60/RC12
V
DD
TDO/RPI21/RA5
TDI/RPI20/RA4
ASDA2/RPI19/RA3
ASCL2/RPI18/RA2
RH11
RH10
RH9
RH8
RP104/RF8
RP98/RF2
USBID/RP99/RF3
V
SS
PGEC1/AN6/RPI38/RB6
PGED1/AN7/RCV/RPI39/RB7
V
REF
-/RA9
V
REF
+/RA10
AV
DD
AV
SS
PMD0/RH0
PMD1/RH1
PMD2/RH2
PMD3/RH3
AN8/RPI40/RB8
AN9/RPI41/RB9
AN10/CV
REF
/RPI42/RB10
AN11/RPI43/RB11
V
SS
V
DD
PMRD/RK15
PMWR/RK14
PMBE/RK13
TCK/RPI17/RA1
RP109/RF13
RP108/RF12
AN12/RPI44/RB12
AN13/RPI45/RB13
AN14/RPI46/RB14
AN15/RPI47/RB15
V
SS
V
DD
PMD4/RH4
PMD5/RH5
PMD6/RH6
PMD7/RH7
RPI78/RD14
RP79/RD15
SDA2/RP100/RF4
SCL2/RP101/RF5
D+/RG2
D-/RG3
V
USB
3
V
3
V
BUS
PIC24EP512GU814
PIC24EP256GU814
© 2009-2012 Microchip Technology Inc. Preliminary DS70616F-page 19
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
Table of Contents
1.0 Device Overview ........................................................................................................................................................................ 23
2.0 Guidelines for Getting Started with 16-bit Digital Signal Controllers and Microcontrollers......................................................... 31
3.0 CPU............................................................................................................................................................................................ 37
4.0 Memory Organization................................................................................................................................................................. 47
5.0 Flash Program Memory............................................................................................................................................................ 135
6.0 Resets ..................................................................................................................................................................................... 141
7.0 Interrupt Controller ................................................................................................................................................................... 145
8.0 Direct Memory Access (DMA).................................................................................................................................................. 159
9.0 Oscillator Configuration............................................................................................................................................................ 177
10.0 Power-Saving Features............................................................................................................................................................ 191
11.0 I/O Ports ................................................................................................................................................................................... 205
12.0 Timer1 ...................................................................................................................................................................................... 269
13.0 Timer2/3, Timer4/5, Timer6/7 and Timer8/9 ............................................................................................................................ 273
14.0 Input Capture............................................................................................................................................................................ 279
15.0 Output Compare....................................................................................................................................................................... 285
16.0 High-Speed PWM Module (dsPIC33EPXXX(MC/MU)8XX Devices Only) ............................................................................... 291
17.0 Quadrature Encoder Interface (QEI) Module (dsPIC33EPXXX(MC/MU)8XX Devices Only)................................................... 319
18.0 Serial Peripheral Interface (SPI)............................................................................................................................................... 335
19.0 Inter-Integrated Circuit™ (I2C™).............................................................................................................................................. 343
20.0 Universal Asynchronous Receiver Transmitter (UART) ........................................................................................................... 351
21.0 Enhanced CAN (ECAN™) Module........................................................................................................................................... 357
22.0 USB On-The-Go (OTG) Module (dsPIC33EPXXXMU8XX and PIC24EPGU8XX Devices Only) ............................................ 383
23.0 10-bit/12-bit Analog-to-Digital Converter (ADC) ....................................................................................................................... 411
24.0 Data Converter Interface (DCI) Module.................................................................................................................................... 427
25.0 Comparator Module.................................................................................................................................................................. 435
26.0 Real-Time Clock and Calendar (RTCC) .................................................................................................................................. 447
27.0 Programmable Cyclic Redundancy Check (CRC) Generator .................................................................................................. 457
28.0 Parallel Master Port (PMP)....................................................................................................................................................... 463
29.0 Special Features ...................................................................................................................................................................... 473
30.0 Instruction Set Summary .......................................................................................................................................................... 481
31.0 Development Support............................................................................................................................................................... 491
32.0 Electrical Characteristics .......................................................................................................................................................... 495
33.0 DC and AC Device Characteristics Graphs.............................................................................................................................. 569
34.0 Packaging Information.............................................................................................................................................................. 573
Appendix A: Revision History............................................................................................................................................................. 593
dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 20 Preliminary © 2009-2012 Microchip Technology Inc.
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