DSPIC33FJ16GS502-I/SO Microchip Technology, DSPIC33FJ16GS502-I/SO Datasheet - Page 137

IC DSPIC MCU/DSP 16K 28-SOIC

DSPIC33FJ16GS502-I/SO

Manufacturer Part Number
DSPIC33FJ16GS502-I/SO
Description
IC DSPIC MCU/DSP 16K 28-SOIC
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr

Specifications of DSPIC33FJ16GS502-I/SO

Core Processor
dsPIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Core Frequency
40MHz
Core Supply Voltage
3.3V
Embedded Interface Type
I2C, SPI, UART
No. Of I/o's
21
Flash Memory Size
16KB
Supply Voltage Range
3V To 3.6V
Package
28SOIC W
Device Core
dsPIC
Family Name
dsPIC33
Maximum Speed
40 MHz
Operating Supply Voltage
3.3 V
Data Bus Width
16 Bit
Number Of Programmable I/os
21
Interface Type
I2C/SPI/UART
On-chip Adc
8-chx10-bit
Number Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DSPIC33FJ16GS502-I/SO
Manufacturer:
MICROCHIP
Quantity:
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Part Number:
DSPIC33FJ16GS502-I/SO
Manufacturer:
TAIYO YUDEN
0
Part Number:
DSPIC33FJ16GS502-I/SO
Manufacturer:
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Quantity:
20 000
8.0
The dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/
X04 oscillator system provides:
• External and internal oscillator options as clock
FIGURE 8-1:
© 2009 Microchip Technology Inc.
Note 1:
Note:
sources
Auxiliary Clock Generation
POSCCLK
R
(2)
Reference Clock Generation
2:
OSCILLATOR
CONFIGURATION
ASRCSEL
POSCCLK
OSC1
OSC2
See Section 8.1.3 “PLL Configuration” and Section 8.2 “Auxiliary Clock Generation” for F
If the Oscillator is used with XT or HS modes, an external parallel resistor with the value of 1 MΩ must be connected.
This data sheet summarizes the features
of
dsPIC33FJ16GSX02/X04
devices. It is not intended to be a compre-
hensive reference source. To complement
the information in this data sheet, refer to
the “dsPIC33F Family Reference Manual”,
Section
(DS70307), which is available from the
Microchip web site (www.microchip.com).
F
OSC
FRCCLK
dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
the
Primary Oscillator
Oscillator
TUN<5:0>
ROSEL
dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04 OSCILLATOR SYSTEM
DIAGRAM
FRC
POSCMD<1:0>
dsPIC33FJ06GS101/X02
42.
FRCSEL
Oscillator
FRCCLK
LPRC
RODIV<3:0>
“Oscillator
÷ N
REFCLKO
APLL
x16
S1
S3
÷ 16
POSCCLK
families
(Part
RPx
FRCDIV<2:0>
IV)”
and
Preliminary
of
PLL
(1)
ENAPLL
• An on-chip Phase-Locked Loop (PLL) to scale the
• An internal FRC oscillator that can also be used
• 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
• Auxiliary PLL for ADC and PWM
A simplified diagram of the oscillator system is shown
in Figure 8-1.
XTPLL, HSPLL,
ECPLL, FRCPLL
F
VCO (1)
internal operating frequency to the required
system clock frequency
with the PLL, thereby allowing full-speed operation
without any external clock generation hardware
savings
clock failure and takes fail-safe measures
selection.
Clock Fail
XT, HS, EC
FRCDIV16
FRCDIVN
S7
LPRC
FRC
F
VCO (1)
SELACLK
Clock Switch
NOSC<2:0> FNOSC<2:0>
S1/S3
S7
S0
S5
S2
S6
VCO
÷ 2
APSTSCLR<2:0>
values.
DOZE<2:0>
Reset
÷ N
ACLK
DS70318D-page 135
WDT, PWRT,
To PWM/ADC
FSCM
F
F
F
OSC
P
CY

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