DSPIC33FJ64GP710-I/PT Microchip Technology, DSPIC33FJ64GP710-I/PT Datasheet - Page 139

• Manufacturer Part Number: DSPIC33FJ64GP710-I/PT
• Description: IC DSPIC MCU/DSP 64K 100TQFP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ64GP710-I/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFQFP
• Core Frequency: 40MHz
• Core Supply Voltage: 2.75V
• Embedded Interface Type: DCI, ECAN, I2C, SPI, UART
• No. Of I/o's: 85
• Flash Memory Size: 64KB
• Supply Voltage Range: 3V To 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164333 - MODULE SKT FOR PM3 100QFPDM300024 - KIT DEMO DSPICDEM 1.1DV164033 - KIT START EXPLORER 16 MPLAB ICD2MA330012 - MODULE DSPIC33 100P TO 84QFPMA330011 - MODULE DSPIC33 100P TO 100QFPDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

9.0
The dsPIC33FJXXXGPX06/X08/X10 oscillator system
provides:
• Various external and internal oscillator options as
FIGURE 9-1:
© 2009 Microchip Technology Inc.
Note:
clock sources
Note 1: See Figure 9-2 for PLL details.
SOSCO
SOSCI
R
(2)
2: If the Oscillator is used with XT or HS modes, an extended parallel resistor with the value of 1 M must be connected.
OSCILLATOR
CONFIGURATION
This data sheet summarizes the features
of the dsPIC33FJXXXGPX06/X08/X10
family of devices. However, it is not
intended to be a comprehensive reference
source. To complement the information in
this data sheet, refer to Section 7.
“Oscillator” (DS70186) in the “dsPIC33F
Family Reference Manual”, which is
available from the Microchip web site
(www.microchip.com).
OSC1
OSC2
Oscillator
TUN<5:0>
FRC
Primary Oscillator
Secondary Oscillator
POSCMD<1:0>
dsPIC33FJXXXGPX06/X08/X10 OSCILLATOR SYSTEM DIAGRAM
Oscillator
LPRC
LPOSCEN
S1
S3
÷ 16
dsPIC33FJXXXGPX06/X08/X10
FRCDIV<2:0>
PLL
(1)
dsPIC33F
XTPLL, HSPLL,
ECPLL, FRCPLL
Clock Fail
• An on-chip PLL to scale the internal operating
• The internal FRC oscillator can also be used with
• Clock switching between various clock sources
• Programmable clock postscaler for system power
• A Fail-Safe Clock Monitor (FSCM) that detects
• A Clock Control register (OSCCON)
• Nonvolatile Configuration bits for main oscillator
A simplified diagram of the oscillator system is shown
in Figure 9-1.
S7
XT, HS, EC
FRCDIV16
frequency to the required system clock frequency
the PLL, thereby allowing full-speed operation
without any external clock generation hardware
savings
clock failure and takes fail-safe measures
selection.
FRCDIVN
SOSC
LPRC
FRC
Clock Switch
NOSC<2:0> FNOSC<2:0>
S1/S3
S7
S6
S0
S5
S4
S2
÷ 2
Reset
DOZE<2:0>
DS70286C-page 137
WDT, PWRT,
Timer 1
FSCM
F
F
F
OSC
P
CY