DSPIC33EV64GM104T-I/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High performance, low power consumption, advanced peripherals
• Package: TQFP-44
• Essence: Digital Signal Controller (DSC)
• Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Architecture: dsPIC33E
• CPU Speed: Up to 70 MIPS
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage Range: 2.5V to 3.6V
• Temperature Range: -40°C to +85°C
• Number of I/O Pins: 36
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Pulse Width Modulation (PWM) Channels: 9
• Serial Communication Interfaces: UART, SPI, I2C
• Timers: 4 x 16-bit, 1 x 32-bit
• Operating Current: 7 mA (typical)

Detailed Pin Configuration

The DSPIC33EV64GM104T-I/PT microcontroller has a total of 44 pins. The pin configuration is as follows:

• Pin 1: VDD
• Pin 2: VSS
• Pin 3: OSC1/CLKI
• Pin 4: OSC2/CLKO
• Pin 5: AN0/RB0
• Pin 6: AN1/RB1
• Pin 7: AN2/RB2
• Pin 8: AN3/RB3
• Pin 9: AN4/RB4
• Pin 10: AN5/RB5
• Pin 11: AN6/RB6
• Pin 12: AN7/RB7
• Pin 13: AN8/RB8
• Pin 14: AN9/RB9
• Pin 15: AN10/RB10
• Pin 16: AN11/RB11
• Pin 17: AN12/RB12
• Pin 18: AN13/RB13
• Pin 19: AN14/RB14
• Pin 20: AN15/RB15
• Pin 21: VCAP
• Pin 22: AVDD
• Pin 23: AVSS
• Pin 24: REFO/RC15
• Pin 25: SDA1/RA14
• Pin 26: SCL1/RA15
• Pin 27: TDO/RA0
• Pin 28: TDI/RA1
• Pin 29: TCK/RA2
• Pin 30: TMS/RA3
• Pin 31: SS1/RA4
• Pin 32: SDO1/RA5
• Pin 33: SDI1/RA6
• Pin 34: SCK1/RA7
• Pin 35: RP0/RP100/RC0
• Pin 36: RP1/RP101/RC1
• Pin 37: RP2/RP102/RC2
• Pin 38: RP3/RP103/RC3
• Pin 39: RP4/RP104/RC4
• Pin 40: RP5/RP105/RC5
• Pin 41: RP6/RP106/RC6
• Pin 42: RP7/RP107/RC7
• Pin 43: RP8/RP108/RC8
• Pin 44: RP9/RP109/RC9

Functional Features

• High-performance digital signal processing capabilities
• Advanced peripherals for control applications
• Enhanced PWM modules for precise motor control
• Multiple communication interfaces for seamless connectivity
• Flexible and efficient interrupt handling mechanism
• Integrated analog-to-digital converter for accurate sensor readings
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages: - High performance and processing capabilities - Wide range of integrated peripherals - Efficient interrupt handling mechanism - Accurate analog-to-digital conversion - Low power consumption

Disadvantages: - Limited number of I/O pins - Relatively small amount of flash memory and RAM

Working Principles

The DSPIC33EV64GM104T-I/PT microcontroller is based on the dsPIC33E architecture, which combines the features of a microcontroller and a digital signal processor (DSP). It operates at high speeds of up to 70 MIPS and is designed for embedded systems and control applications.

The microcontroller incorporates advanced peripherals such as enhanced PWM modules, multiple communication interfaces (UART, SPI, I2C), and a flexible interrupt handling mechanism. These features enable precise motor control,