DSPIC33FJ32MC202-I/MM Microchip Technology, DSPIC33FJ32MC202-I/MM Datasheet - Page 70
![IC DSPIC MCU/DSP 32K 28QFN](/photos/6/81/68120/150-28-qfn_sml.jpg)
DSPIC33FJ32MC202-I/MM
Manufacturer Part Number
DSPIC33FJ32MC202-I/MM
Description
IC DSPIC MCU/DSP 32K 28QFN
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr
Datasheets
1.DSPIC33FJ32MC202-IMM.pdf
(320 pages)
2.DSPIC33FJ32MC202-IMM.pdf
(14 pages)
3.DSPIC33FJ32MC202-IMM.pdf
(14 pages)
4.DSPIC33FJ32MC302-ISO.pdf
(436 pages)
5.DSPIC33FJ32MC204-IPT.pdf
(304 pages)
Specifications of DSPIC33FJ32MC202-I/MM
Core Processor
dsPIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
I²C, IrDA, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, Motor Control PWM, QEI, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
2K 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-QFN
Core Frequency
40MHz
Core Supply Voltage
2.75V
Embedded Interface Type
I2C, JTAG, SPI, UART
No. Of I/o's
21
Flash Memory Size
32KB
Supply Voltage Range
3V To 3.6V
Package
28QFN-S EP
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
6-chx10-bit|6-chx12-bit
Number Of Timers
5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164336 - MODULE SOCKET FOR PM3 28/44QFNDV164033 - KIT START EXPLORER 16 MPLAB ICD2DM240001 - 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
Company:
Part Number:
DSPIC33FJ32MC202-I/MM
Manufacturer:
Microchip
Quantity:
1 485
Part Number:
DSPIC33FJ32MC202-I/MM
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- DSPIC33FJ32MC202-IMM PDF datasheet
- DSPIC33FJ32MC202-IMM PDF datasheet #2
- DSPIC33FJ32MC202-IMM PDF datasheet #3
- DSPIC33FJ32MC302-ISO PDF datasheet #4
- DSPIC33FJ32MC204-IPT PDF datasheet #5
- Current page: 70 of 304
- Download datasheet (3Mb)
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
6.7
To maintain the integrity of the peripheral pin select
control registers, they are constantly monitored with
shadow registers in hardware. If an unexpected
change in any of the registers occur (such as cell
disturbances caused by ESD or other external events),
a configuration mismatch Reset occurs.
The Configuration Mismatch Flag (CM) bit in the
Reset Control (RCON<9>) register is set to indicate
the
Section 10.0 “I/O Ports” for more information on the
configuration mismatch Reset.
6.8
An illegal condition device Reset occurs due to the
following sources:
• Illegal Opcode Reset
• Uninitialized W Register Reset
• Security Reset
The Illegal Opcode or Uninitialized W Access Reset
Flag (IOPUWR) bit in the Reset Control (RCON<14>)
register is set to indicate the illegal condition device
Reset.
6.8.1
A device Reset is generated if the device attempts to
execute an illegal opcode value that is fetched from
program memory.
The illegal opcode Reset function can prevent the
device from executing program memory sections that
are used to store constant data. To take advantage of
the illegal opcode Reset, use only the lower 16 bits of
TABLE 6-3:
DS70283G-page 70
TRAPR (RCON<15>)
IOPWR (RCON<14>)
CM (RCON<9>)
EXTR (RCON<7>)
SWR (RCON<6>)
WDTO (RCON<4>)
SLEEP (RCON<3>)
IDLE (RCON<2>)
BOR (RCON<1>)
POR (RCON<0>)
Note: All Reset flag bits can be set or cleared by user software.
Note:
configuration
Configuration Mismatch Reset
Illegal Condition Device Reset
The configuration mismatch feature and
associated reset flag is not available on all
devices.
ILLEGAL OPCODE RESET
Flag Bit
RESET FLAG BIT OPERATION
mismatch
Reset.
Trap conflict event
Illegal opcode or uninitialized
W register access or Security Reset
Configuration Mismatch
MCLR Reset
RESET instruction
WDT time-out
PWRSAV #SLEEP instruction
PWRSAV #IDLE instruction
POR, BOR
POR
Refer
Preliminary
to
Set by:
each program memory section to store the data values.
The upper 8 bits should be programmed with 3Fh,
which is an illegal opcode value.
6.8.2
Any attempts to use the uninitialized W register as an
address pointer will Reset the device. The W register
array (with the exception of W15) is cleared during all
resets and is considered uninitialized until written to.
6.8.3
If a Program Flow Change (PFC) or Vector Flow
Change (VFC) targets a restricted location in a
protected segment (Boot and Secure Segment), that
operation will cause a security Reset.
The PFC occurs when the Program Counter is
reloaded as a result of a Call, Jump, Computed Jump,
Return, Return from Subroutine, or other form of
branch instruction.
The VFC occurs when the Program Counter is
reloaded with an Interrupt or Trap vector.
Refer to Section 21.8 “Code Protection and
CodeGuard™ Security” for more information on
Security Reset.
6.9
The user application can read the Reset Control
(RCON) register after any device Reset to determine
the cause of the reset.
Table 6-3 provides a summary of the reset flag bit
operation.
Note:
Using the RCON Status Bits
UNINITIALIZED W REGISTER
RESET
SECURITY RESET
The status bits in the RCON register
should be cleared after they are read so
that the next RCON register value after a
device Reset will be meaningful.
POR,BOR
POR,BOR
POR,BOR
POR
POR,BOR
PWRSAV instruction,
CLRWDT instruction, POR,BOR
POR,BOR
POR,BOR
—
—
2009 Microchip Technology Inc.
Cleared by:
Related parts for DSPIC33FJ32MC202-I/MM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![DSPIC33FJ12GP202-I/SP](/photos/6/59/65908/150-28-dip_tmb.jpg)
Part Number:
Description:
IC, DSC, 16BIT, 12KB, 40MHZ, 3.6V, DIP28
Manufacturer:
Microchip Technology
Datasheet:
![TC1014-2.7VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1014-5.0VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.5VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.7VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.8VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-4.0VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1186-2.5VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1186-2.85VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet: