DSPIC33FJ12MC202-I/SP Microchip Technology, DSPIC33FJ12MC202-I/SP Datasheet - Page 101
DSPIC33FJ12MC202-I/SP
Manufacturer Part Number
DSPIC33FJ12MC202-I/SP
Description
IC DSPIC MCU/DSP 12K 28DIP
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr
Datasheets
1.PIC24HJ12GP201-ISO.pdf
(84 pages)
2.DSPIC33FJ12MC201-ISO.pdf
(288 pages)
3.DSPIC33FJ12MC201-ISO.pdf
(14 pages)
4.DSPIC33FJ12MC202-IML.pdf
(282 pages)
Specifications of DSPIC33FJ12MC202-I/SP
Core Processor
dsPIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
I²C, IrDA, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
12KB (12K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 6x10b/12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Core Frequency
40MHz
Core Supply Voltage
2.75V
Embedded Interface Type
I2C, JTAG, SPI, UART
No. Of I/o's
21
Flash Memory Size
12KB
Supply Voltage Range
3V To 3.6V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164337 - MODULE SOCKET FOR PM3 40DIPDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- PIC24HJ12GP201-ISO PDF datasheet
- DSPIC33FJ12MC201-ISO PDF datasheet #2
- DSPIC33FJ12MC201-ISO PDF datasheet #3
- DSPIC33FJ12MC202-IML PDF datasheet #4
- Current page: 101 of 288
- Download datasheet (5Mb)
8.0
The
provides:
• External and internal oscillator options as clock
FIGURE 8-1:
© 2009 Microchip Technology Inc.
Note:
sources
SOSCO
R
SOSCI
(2)
Note 1:
dsPIC33FJ12MC201/202
OSCILLATOR
CONFIGURATION
OSC1
OSC2
2:
This data sheet summarizes the features
of the dsPIC33FJ12MC201/202 family of
devices. It is not intended to be a
comprehensive
complement the information in this data
sheet, refer to the “dsPIC33F Family
Reference
“Oscillator”
available from the Microchip web site
(www.microchip.com).
Oscillator
TUN<5:0>
FRC
See Figure 8-2 for PLL details.
If the Oscillator is used with XT or HS modes, an extended parallel resistor with the value of 1 MΩ must be connected.
Primary Oscillator
Secondary Oscillator
POSCMD<1:0>
Oscillator
LPRC
dsPIC33FJ12MC201/202 OSCILLATOR SYSTEM DIAGRAM
Manual”,
(DS70186),
LPOSCEN
reference
S1
S3
÷ 16
oscillator
FRCDIV<2:0>
Section
source.
which
system
PLL
Preliminary
To
7.
(1)
is
dsPIC33F
dsPIC33FJ12MC201/202
XTPLL, HSPLL,
ECPLL, FRCPLL
Clock Fail
S7
XT, HS, EC
FRCDIV16
• 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
A simplified diagram of the oscillator system is shown
in Figure 8-1.
FRCDIVN
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
SOSC
LPRC
FRC
Clock Switch
NOSC<2:0> FNOSC<2:0>
S1/S3
S7
S6
S0
S5
S4
S2
÷ 2
Reset
DOZE<2:0>
WDT, PWRT,
DS70265D-page 99
Timer 1
FSCM
F
F
F
OSC
P
CY
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