DSPIC33FJ128GP310A-I/PT Microchip Technology, DSPIC33FJ128GP310A-I/PT Datasheet - Page 147

IC DSPIC MCU/DSP 128K 100-TQFP

DSPIC33FJ128GP310A-I/PT

Manufacturer Part Number
DSPIC33FJ128GP310A-I/PT
Description
IC DSPIC MCU/DSP 128K 100-TQFP
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr
Datasheet

Specifications of DSPIC33FJ128GP310A-I/PT

Program Memory Type
FLASH
Program Memory Size
128KB (128K x 8)
Package / Case
100-TFQFP
Core Processor
dsPIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
I²C, IrDA, LIN, SPI, UART/USART
Peripherals
AC'97, Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
85
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
Product
DSCs
Data Bus Width
16 bit
Processor Series
DSPIC33F
Core
dsPIC
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
85
Data Ram Size
16 KB
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DV164033
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
876-1001 - DSPIC33 BREAKOUT BOARD
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
9.0
FIGURE 9-1:
 2009 Microchip Technology Inc.
Note 1: See Figure 9-2 for PLL details.
Note 1: This data sheet summarizes the features
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.
2: Some registers and associated bits
OSCILLATOR
CONFIGURATION
of
X10A family of devices. However, it is not
intended to be a comprehensive refer-
ence source. To complement the informa-
tion in this data sheet, refer to Section 7.
“Oscillator”
“dsPIC33F/PIC24H Family Reference
Manual”, which is available from the
Microchip web site (www.microchip.com).
described in this section may not be avail-
able on all devices. Refer to Section 4.0
“Memory Organization” in this data
sheet for device-specific register and bit
information.
OSC1
OSC2
Oscillator
TUN<5:0>
FRC
the dsPIC33FJXXXGPX06A/X08A/
Primary Oscillator
Secondary Oscillator
POSCMD<1:0>
dsPIC33FJXXXGPX06A/X08A/X10A OSCILLATOR SYSTEM DIAGRAM
Oscillator
LPRC
dsPIC33FJXXXGPX06A/X08A/X10A
(DS70186)
LPOSCEN
S1
S3
÷ 16
FRCDIV<2:0>
in
the
Preliminary
PLL
(1)
XTPLL, HSPLL,
ECPLL, FRCPLL
Clock Fail
The dsPIC33FJXXXGPX06A/X08A/X10A oscillator
system provides:
• Various external and internal oscillator options as
• 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
clock sources
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>
DS70593B-page 147
WDT, PWRT,
Timer 1
FSCM
F
F
F
OSC
P
CY

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