DSPIC33FJ128MC804-I/PT

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DSPIC33FJ128MC804-I/PT

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IC MCU 16BIT 128KB FLASH 44TQFP

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Spezifikationen

Attribut Wert
Package / Case Tray
Series dsPIC™ 33F
Part Status Active
Core Processor dsPIC
Core Size 16-Bit
Speed 40 MIPs
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT
Number of I/O 35
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 16K x 8
Voltage - Supply (Vcc/Vdd) 3V ~ 3.6V
Data Converters A/D 9x10b/12b; D/A 6x16b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The DSPIC33FJ128MC804-I/PT is a high-performance digital signal controller (DSC) from Microchip Technology, designed for applications requiring sophisticated control algorithms, such as motor control and power conversion. It belongs to the dsPIC33F family, which combines the architecture of a microcontroller with the computation capabilities of a digital signal processor (DSP).
Key features of the DSPIC33FJ128MC804 include a 16-bit modified Harvard architecture, 128KB of Flash memory, 16KB of RAM, and a 40 MIPS operating speed. It features advanced peripherals like Motor Control PWM modules, Enhanced Capture/Compare/PWM (ECCP) modules, ADC modules, and multiple communication interfaces, including UART, SPI, and I2C. The device operates in a wide voltage range of 3.0V to 3.6V.
The DSPIC33FJ128MC804 is suitable for real-time applications requiring high-speed processing and precise control. It is commonly used in embedded systems for automotive, industrial, and consumer applications, benefiting from the robust ecosystem of development tools provided by Microchip, including MPLAB X IDE and associated compilers and debuggers.

Equivalent

Equivalent products to the DSPIC33FJ128MC804-I/PT microcontroller include devices from the same dsPIC33 family, like the DSPIC33FJ128MC802 and DSPIC33FJ128MC802-I/PT. Additionally, you might consider similar microcontrollers from other manufacturers that offer 16-bit DSP capabilities, sufficient I/O pins, and motor control features. Examples include TI's TMS320F28027 or NXP's S12ZVC series, depending on specific application requirements like processing power, peripheral set, and package type.

Features

The dsPIC33FJ128MC804-I/PT is a high-performance microcontroller from Microchip's dsPIC33FJ family. Key features include:
1. Core Architecture:
- 16-bit dsPIC33F Digital Signal Controller (DSC)
- Up to 40 MIPS processing speed
2. Memory:
- 128KB Flash memory
- 16KB RAM
3. Operating Voltage:
- 3.0V to 3.6V
4. Peripherals:
- Multiple timers
- Up to 5 UART, 2 I2C, and 2 SPI modules
- Motor Control PWM module
- 10-bit analog-to-digital converter (ADC) with up to 16 channels
5. I/O:
- 53 General Purpose I/O pins
6. Advanced Features:
- Enhanced Flash program memory with self-programming capability
- DSP engine for complex algorithm implementation
- Real-Time Clock and Calendar (RTCC) module
7. Package:
- 64-pin TQFP
This microcontroller is ideal for motor control applications, power conversion, and other embedded control tasks requiring robust processing capabilities.

Pinout

The DSPIC33FJ128MC804-I/PT is a 16-bit Digital Signal Controller (DSC) from Microchip Technology, part of the dsPIC33FJ family. It comes in a TQFP (Thin Quad Flat Package) with a pin count of 44. This device is designed for motor control applications and integrates numerous features to support such functions efficiently.
Key functions and features include:
- 128KB of Flash memory and 16KB of RAM.
- A 40 MIPS dsPIC33F core with DSP engine for complex algorithms.
- Motor control PWM modules for precision control in motor applications.
- Multiple communication interfaces, including UART, SPI, I2C, and CAN for connectivity.
- A/D converters for analog signal processing.
- Various timers and input capture functions for precise timing and event handling.
The combination of DSP performance with a microcontroller architecture makes it suitable for applications requiring high-speed processing and real-time control, such as motor control systems, sensors, and power management solutions.

Manufacturer

The manufacturer of the DSPIC33FJ128MC804-I/PT is Microchip Technology Inc. Microchip is a publicly traded American company that designs and manufactures microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. It is widely recognized for providing a broad spectrum of embedded control solutions. The company caters to a diverse range of markets, including automotive, industrial, consumer electronics, telecommunications, and computing, by offering products that enable the development of innovative and efficient systems. Microchip is known for its emphasis on providing technical support and training to help developers integrate their products effectively.

Application

The dsPIC33FJ128MC804-I/PT is a 16-bit Digital Signal Controller (DSC) commonly used in applications requiring real-time control and signal processing. Key areas include motor control (such as in electric vehicles and industrial machinery), digital power conversion (like in power supplies and inverters), and advanced sensing applications (including sensor interfacing and processing). It's also used in embedded systems for automation, robotics, and audio processing due to its high-performance processing capabilities and efficient handling of complex algorithms. Its robust peripheral set and DSP capabilities make it ideal for applications where both precise control and signal processing are critical.

Package

The DSPIC33FJ128MC804-I/PT is a 44-pin TQFP (Thin Quad Flat Pack) package. This microcontroller package is designed for high-performance applications and offers a compact form factor suitable for surface mounting on printed circuit boards (PCBs).

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