DSPIC33EP256MU806-E/MR Microchip Technology, DSPIC33EP256MU806-E/MR Datasheet - Page 25

• Manufacturer Part Number: DSPIC33EP256MU806-E/MR
• Description: 64 PINS, 256KB Flash, 28KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 64 QFN 9x9x0.9mm TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP256MU806-E/MR

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 60 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, QEI, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 256KB (85.5K x 24)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 12K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 24x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 1-1:
 2009-2011 Microchip Technology Inc.
SCL2
SDA2
ASCL2
ASDA2
TMS
TCK
TDI
TDO
INDX1
HOME1
QEA1
QEB1
CNTCMP1
INDX2
HOME2
QEA2
QEB2
CNTCMP2
COFS
CSCK
CSDI
CSDO
C1RX
C1TX
C2RX
C2TX
RTCC
CV
C1IN1+, C1IN2-,
C1IN1-, C1IN3-
C1OUT
C2IN1+, C2IN2-,
C2IN1-, C2IN3-
C2OUT
C3IN1+, C3IN2-,
C2IN1-, C3IN3-
C3OUT
Legend: CMOS = CMOS compatible input or output
Note 1:
REF
dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
(1)
Pin Name
(1)
(1)
(1)
(1)
(1)
(1)
2:
(1)
(1)
(1)
(1)
(1)
ST = Schmitt Trigger input with CMOS levels
PPS = Peripheral Pin Select
This pin is available on dsPIC33EPXXXMU806/810/814 devices only.
AV
(1)
(1)
DD
must be connected at all times.
PINOUT I/O DESCRIPTIONS (CONTINUED)
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Buffer
Type
ANA
ANA
ANA
ANA
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
—
—
—
PPS
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
Synchronous serial clock input/output for I2C2.
Synchronous serial data input/output for I2C2.
Alternate synchronous serial clock input/output for I2C2.
Alternate synchronous serial data input/output for I2C2.
JTAG Test mode select pin.
JTAG test clock input pin.
JTAG test data input pin.
JTAG test data output pin.
Quadrature Encoder Index1 Pulse input.
Quadrature Encoder Home1 Pulse input.
Quadrature Encoder Phase A input in QEI1 mode. Auxiliary Timer
External Clock input in Timer mode.
Quadrature Encoder Phase A input in QEI1 mode. Auxiliary Timer
External Gate input in Timer mode.
Quadrature Encoder Compare Output 1.
Quadrature Encoder Index2 Pulse input.
Quadrature Encoder Home2 Pulse input.
Quadrature Encoder Phase A input in QEI2 mode. Auxiliary Timer
External Clock input in Timer mode.
Quadrature Encoder Phase A input in QEI2 mode. Auxiliary Timer
External Gate input in Timer mode.
Quadrature Encoder Compare Output 2.
Data Converter Interface frame synchronization pin.
Data Converter Interface serial clock input/output pin.
Data Converter Interface serial data input pin.
Data Converter Interface serial data output pin.
ECAN1 bus receive pin.
ECAN1 bus transmit pin.
ECAN2 bus receive pin.
ECAN2 bus transmit pin.
Real-Time Clock Alarm Output.
Comparator Voltage Reference Output.
Comparator 1 Inputs
Comparator 1 Output.
Comparator 2 Inputs.
Comparator 2 Output.
Comparator 3 Inputs.
Comparator 3 Output.
Preliminary
Analog = Analog input
O = Output
TTL = TTL input buffer
Description
P = Power
I = Input
DS70616E-page 25