DSPIC33FJ16MC101T-I/SS Microchip Technology, DSPIC33FJ16MC101T-I/SS Datasheet - Page 17

• Manufacturer Part Number: DSPIC33FJ16MC101T-I/SS
• Description: 16-bit Motor Control DSC Family, 16 MIPS, 16KB Flash, 1KB RAM 20 SSOP .209in T/R
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ16MC101T-I/SS

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 16 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP (0.209", 5.30mm Width)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 1-1:
© 2011 Microchip Technology Inc.
AN0-AN5
CLKI
CLKO
OSC1
OSC2
SOSCI
SOSCO
CN0-CN7
CN11-CN16
CN21-CN24
CN27
CN29-CN30
IC1-IC3
OCFA
OC1-OC2
INT0
INT1
INT2
RA0-RA4
RB0-RB15
T1CK
T2CK
T3CK
U1CTS
U1RTS
U1RX
U1TX
SCK1
SDI1
SDO1
SS1
SCL1
SDA1
ASCL1
ASDA1
Legend: CMOS = CMOS compatible input or output
Note 1:
Pin Name
dsPIC33FJ16GP101/102 AND dsPIC33FJ16MC101/102
2:
3:
ST = Schmitt Trigger input with CMOS levels
PPS = Peripheral Pin Select
An external pull-down resistor is required for the FLTA1 pin on dsPIC33FJ16MC101 (20-pin) devices.
The FLTB1 pin is not available on dsPIC33FJ16MC101 (20-pin) devices.
The PWM Fault pins are enabled during any reset event. Refer to
information on the PWM faults.
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
PINOUT I/O DESCRIPTIONS
Analog
Buffer
CMOS
CMOS
CMOS
Type
ST/
ST/
ST/
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
PPS
Yes Capture inputs 1/2/3.
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
No
No
No
No
No
No
No
Analog input channels.
External clock source input. Always associated with OSC1 pin function.
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.
Oscillator crystal input. ST buffer when configured in RC mode; CMOS
otherwise.
Oscillator crystal output. Connects to crystal or resonator in Crystal Oscillator
mode. Optionally functions as CLKO in RC and EC modes.
32.768 kHz low-power oscillator crystal input; CMOS otherwise.
32.768 kHz low-power oscillator crystal output.
Change notification inputs. Can be software programmed for internal weak
pull-ups on all inputs.
Compare Fault A input (for Compare Channels 1 and 2).
Compare outputs 1 through 2.
External interrupt 0.
External interrupt 1.
External interrupt 2.
PORTA is a bidirectional I/O port.
PORTB is a bidirectional I/O port.
Timer1 external clock input.
Timer2 external clock input.
Timer3 external clock input.
UART1 clear to send.
UART1 ready to send.
UART1 receive.
UART1 transmit.
Synchronous serial clock input/output for SPI1.
SPI1 data in.
SPI1 data out.
SPI1 slave synchronization or frame pulse I/O.
Synchronous serial clock input/output for I2C1.
Synchronous serial data input/output for I2C1.
Alternate synchronous serial clock input/output for I2C1.
Alternate synchronous serial data input/output for I2C1.
Preliminary
Analog = Analog input
O = Output
Description
Section 15.2 “PWM Faults”
P = Power
I = Input
DS70652C-page 17
for more