DSPIC33FJ32MC302-I/SP Microchip Technology, DSPIC33FJ32MC302-I/SP Datasheet - Page 20
![IC DSPIC MCU/DSP 32K 28DIP](/photos/6/59/65908/150-28-dip_sml.jpg)
DSPIC33FJ32MC302-I/SP
Manufacturer Part Number
DSPIC33FJ32MC302-I/SP
Description
IC DSPIC MCU/DSP 32K 28DIP
Manufacturer
Microchip Technology
Series
dsPIC™ 33Fr
Datasheets
1.DSPIC33FJ32MC202-IMM.pdf
(14 pages)
2.DSPIC33FJ32MC302-ISO.pdf
(436 pages)
3.DSPIC33FJ64MC202-ESO.pdf
(424 pages)
4.DSPIC33FJ32MC204-IPT.pdf
(304 pages)
Specifications of DSPIC33FJ32MC302-I/SP
Program Memory Type
FLASH
Program Memory Size
32KB (32K x 8)
Package / Case
28-DIP (0.300", 7.62mm)
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
Ram Size
4K 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
Product
DSCs
Data Bus Width
16 bit
Processor Series
DSPIC33F
Core
dsPIC
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
21
Data Ram Size
4 KB
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
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
Package
28SPDIP
Device Core
dsPIC
Family Name
dSPIC33
Maximum Speed
40 MHz
Operating Supply Voltage
3.3 V
Interface Type
I2C/SPI/UART
On-chip Adc
6-chx10-bit|6-chx12-bit
Number Of Timers
3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DV164033 - KIT START EXPLORER 16 MPLAB ICD2DM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DSPIC33FJ32MC302-I/SP
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
DSPIC33FJ32MC302-I/SP
Manufacturer:
MICROCHIP
Quantity:
12 000
- DSPIC33FJ32MC202-IMM PDF datasheet
- DSPIC33FJ32MC302-ISO PDF datasheet #2
- DSPIC33FJ64MC202-ESO PDF datasheet #3
- DSPIC33FJ32MC204-IPT PDF datasheet #4
- Current page: 20 of 304
- Download datasheet (3Mb)
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
3.3
The dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
features a 17-bit by 17-bit single-cycle multiplier that is
shared by both the MCU ALU and DSP engine. The
multiplier can perform signed, unsigned and mixed-sign
multiplication. Using a 17-bit by 17-bit multiplier for 16-bit
by 16-bit multiplication not only allows you to perform
mixed-sign multiplication, it also achieves accurate results
for special operations, such as (-1.0) x (-1.0).
FIGURE 3-1:
DS70283G-page 20
Control Block
PSV and Table
Data Access
Program Memory
Address Latch
Data Latch
Special MCU Features
23
23
Controller
Interrupt
23
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304 CPU CORE BLOCK DIAGRAM
to Various Blocks
Control Signals
Decode and
Control
Stack
Instruction
Logic
PCU
Program Counter
Control
24
8
PCH
Control
Logic
Loop
16
PCL
Preliminary
16
Y Data Bus
X Data Bus
Divide Support
DSP Engine
Instruction Reg
Data Latch
ROM Latch
Address
Address Generator Units
X RAM
Latch
16
16
The dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
supports 16/16 and 32/16 divide operations, both
fractional and integer. All divide instructions are iterative
operations. They must be executed within a REPEAT loop,
resulting in a total execution time of 19 instruction cycles.
The divide operation can be interrupted during any of
those 19 cycles without loss of data.
A 40-bit barrel shifter is used to perform up to a 16-bit
left or right shift in a single cycle. The barrel shifter can
be used by both MCU and DSP instructions.
Data Latch
Address
Y RAM
Latch
EA MUX
W Register Array
16
16
16
16 x 16
16
16-bit ALU
2009 Microchip Technology Inc.
16
Controller
16
DMA
RAM
DMA
16
To Peripheral Modules
16
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