DSPIC33EV64GM102-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33EV64GM102-I/SO

16-Bit, 5V Digital Signal Controllers with PWM, SENT, Op Amps and Advanced Analog Features

Microchip Technology 

dsPIC33EVXXXGM00X/10X FAMILY

TABLE 1-1: PINOUT I/O DESCRIPTIONS

Pin Name

Pin

Type

Buffer

Type

PPS

Description

AN0-AN19

AN24-AN32

AN48, AN49

AN51-AN56

I Analog No Analog input channels.

CLKI

CLKO

I

ST/ No External clock source input. Always associated with OSC1 pin

CMOS

function.

O

— No Oscillator crystal output. Connects to crystal or resonator in Crystal

Oscillator mode. Optionally functions as CLKO in RC and EC modes.

Always associated with OSC2 pin function.

OSC1

OSC2

I

ST/ No Oscillator crystal input. ST buffer when configured in RC mode; CMOS

CMOS

otherwise.

I/O — No Oscillator crystal output. Connects to crystal or resonator in Crystal

Oscillator mode. Optionally functions as CLKO in RC and EC modes.

REFCLKO

O

— Yes Reference clock output.

IC1-IC4

I

ST Yes Capture Inputs 1 to 4.

OCFA

OC1-OC4

I

ST Yes Compare Fault A input (for compare channels).

O

— Yes Compare Outputs 1 to 4.

INT0

INT1

INT2

I

ST No External Interrupt 0.

I

ST Yes External Interrupt 1.

I

ST Yes External Interrupt 2.

RA0-RA4, RA7-RA12 I/O ST Yes PORTA is a bidirectional I/O port.

RB0-RB15

I/O ST Yes PORTB is a bidirectional I/O port.

RC0-RC13, RC15

I/O ST Yes PORTC is a bidirectional I/O port.

RD5-RD6, RD8

I/O ST Yes PORTD is a bidirectional I/O port.

RE12-RE15

I/O ST Yes PORTE is a bidirectional I/O port.

RF0-RF1

I/O ST No PORTF is a bidirectional I/O port.

RG6-RG9

I/O ST Yes PORTG is a bidirectional I/O port.

T1CK

T2CK

T3CK

T4CK

T5CK

I

ST No Timer1 external clock input.

I

ST Yes Timer2 external clock input.

I

ST No Timer3 external clock input.

I

ST No Timer4 external clock input.

I

ST No Timer5 external clock input.

CTPLS

CTED1

CTED2

O ST No CTMU pulse output.

I

ST No CTMU External Edge Input 1.

I

ST No CTMU External Edge Input 2.

U1CTS

U1RTS

U1RX

U1TX

I

ST Yes UART1 Clear-to-Send.

O

— Yes UART1 Ready-to-Send.

I

ST Yes UART1 receive.

O

— Yes UART1 transmit.

U2CTS

U2RTS

U2RX

U2TX

I

ST Yes UART2 Clear-to-Send.

O

— Yes UART2 Ready-to-Send.

I

ST Yes UART2 receive.

O

— Yes UART2 transmit.

SCK1

SDI1

SDO1

SS1

I/O ST No Synchronous serial clock input/output for SPI1.

I

ST No SPI1 data in.

O

— No SPI1 data out.

I/O ST No SPI1 slave synchronization or frame pulse I/O.

Legend: CMOS = CMOS compatible input or output

ST = Schmitt Trigger input with CMOS levels

PPS = Peripheral Pin Select

Analog = Analog input

O = Output

TTL = TTL input buffer

P = Power

I = Input

DS70005144E-page 14

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