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MICROCHIP  DSPIC33FJ128GP804-I/PT  Digital Signal Controller, dsPIC33F Series, 40 MHz, 128 KB, 35 I/O's, ECAN, I2C, SPI, UART, 2.75 V

Technical Data Sheet (6.04MB) EN See all Technical Docs

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MICROCHIP DSPIC33FJ128GP804-I/PT
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Product Overview

The DSPIC33FJ128GP804-I/PT is a 16-bit Digital Signal Controller with advanced analogue. The CPU module has a 16-bit (data) modified Harvard architecture with an enhanced instruction set, including significant support for DSP. The CPU has a 24-bit instruction word with a variable length opcode field. The Program Counter (PC) is 23-bit wide and addresses up to 4M x 24-bit of user program memory space. The actual amount of program memory implemented varies by device. A single-cycle instruction prefetch mechanism is used to help maintain throughput and provides predictable execution. All instructions execute in a single cycle, with the exception of instructions that change the program flow, the double-word move (MOV.D) instruction and the table instructions. Overhead-free program loop constructs are supported using the DO and REPEAT instructions, both of which are interruptible at any time.
  • C compiler optimized instruction set
  • Linear program memory addressing up to 4M instruction words
  • Linear data memory addressing up to 64kb
  • 83 base instructions, mostly 1 word/1 cycle
  • Two 40-bit Accumulators with rounding and saturation options
  • On-chip flash program memory
  • Data SRAM
  • Boot, secure and general security for program flash
  • 8-channel hardware DMA
  • Timer/counters, up to five 16-bit timers can pair up to make two 32-bit timers
  • Interrupt controller - 5-cycle latency, 118 interrupt vectors
  • Digital I/O - peripheral pin select functionality
  • System management - External, crystal, resonator, internal RC flexible clock option
  • Power management - On-chip 2.5V voltage regulator
  • Analogue-to-digital converters (ADCs) - 10-bit, 1.1MSPS or 12-bit, 500kSPS conversion
  • Audio digital-to-analogue converter (DAC) - 16-bit dual channel DAC module
  • Data converter interface (DCI) module - Codec interface
  • Two analogue comparators with programmable input/output configuration
  • Low-power, high-speed CMOS flash technology
  • Communication modules - 4-wire SPI (up to two modules)
ESD sensitive device, take proper precaution while handling the device.

Product Information

Product Range:
dsPIC33F Series
Core Frequency:
40MHz
Flash Memory Size:
128KB
No. of I/O's:
35I/O's
Embedded Interface Type:
ECAN, I2C, SPI, UART
Core Supply Voltage:
2.75V
DSC Case Style:
TQFP
No. of Pins:
44Pins
Supply Voltage Min:
3V
Supply Voltage Max:
3.6V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Automotive Qualification Standard:
AEC-Q100
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial;
  • Power Management;
  • Automotive

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.002188

Alternatives

DIGITAL SIGNAL CONTROLLER-DSC, 16 BIT, 128KB, 40MHZ 3.6V TQFP44

MICROCHIP

142 in stock

Price for: Each

1+ RM31.83 (RM33.7398) 10+ RM26.53 (RM28.1218) 25+ RM24.34 (RM25.8004) 100+ RM22.04 (RM23.3624)

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