DSPIC33FJ128MC802-E/MM

Program Memory Type:	FLASH
Base Part Number:	DSPIC33FJ128MC802
Supplier Device Package:	28-QFN-S (6x6)
Package / Case:	28-VQFN Exposed Pad
Operating Temperature:	-40°C ~ 125°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 6x10b/12b
Voltage - Supply (Vcc/Vdd):	3 V ~ 3.6 V
RAM Size:	16K x 8
EEPROM Size:	--
Series:	dsPIC™ 33F
Program Memory Size:	128KB (128K x 8)
Number of I/O:	21
Peripherals:	Brown-out Detect/Reset, DMA, Motor Control PWM, QEI, POR, PWM, WDT
Connectivity:	CANbus, I²C, IrDA, LINbus, SPI, UART/USART
Speed:	40 MIPs
Core Size:	16-Bit
Core Processor:	dsPIC
Part Status:	Active
Packaging:	Tube

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<h2>Application Field and Working Principle of DSPIC33FJ128MC802-E/MM</h2><p>The dsPIC33FJ128MC802-E/MM by Microchip Technology is the integrated circuit of choice for embedded applications including motor control, digital signal processing (DSP), power management, and real-time applications. It belongs to the latest range of microcontroller units (MCUs) from the company, and offers several features that make it ideal for a wide range of hardware applications.</p><h3>Applications </h3><p>It is an extremely versatile MCU, as it is well-suited for a variety of tasks such as motor control, networks and communication, real-time applications, and embedded systems. There are eight digital signal processors (DSPs) on board, which can be configured for various motor control scenarios and DSP tasks. Furthermore, it allows for a wide range of power management options, enabling the design engineer to tailor the system according to specific needs.</p><p>The MCU is also suitable for several new real-time applications such as signal processing, robotics, vision, monitoring and surveillance, and so on. It also allows for external memory support for large data sets.</p><h3>Working Principle </h3><p>The dsPIC33FJ128MC802-E/MM includes the following components: a 32-bit CPU with a clock speed of up to 40 MHz, multiple A/D converters, and multiple 16-bit timers. Its main function is to process digital signals and execute various commands.</p><p>The dsPIC33FJ128MC802-E/MM communicates with the external environment using I2C, CAN, LIN, and SPI buses. It is also backwards compatible with the earlier 8051 devices. Additionally, it can be programmed in the C or assembly language.</p><p>It belongs to the dsPIC33 series which features an On-Chip Program Flash, four independent digital signal processors, a segmented program memory, and advanced low power modes. When the device is clocked, the four independent DSPs execute instructions from the segmented program flash, depending on the command issued. This means that instructions can be executed simultaneously and independently, freeing up processing time. As a result, the dsPIC33FJ128MC802-E/MM is the ideal solution for advanced motor control and digital signal processing tasks.</p><p>In summary, the dsPIC33FJ128MC802-E/MM is an excellent microcontroller component for a multitude of embedded applications. With its advanced features, it is well-suited for motor control, digital signal processing, power management, and various real-time applications. It also allows for external memory support, and can be programmed in either the C language or assembly language.</p>

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