DSPIC33EP128MU206T-I/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High performance, low power consumption, integrated peripherals
• Package: TQFP-44
• Essence: Digital Signal Controller (DSC)
• Packaging/Quantity: Tray, 160 pieces per tray

Specifications

• Processor Core: dsPIC33E
• CPU Speed: 70 MIPS
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage Range: 2.5V to 3.6V
• Temperature Range: -40°C to +85°C
• Number of I/O Pins: 35
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Digital-to-Analog Converter (DAC): 12-bit, 4 channels
• Communication Interfaces: UART, SPI, I2C, CAN
• Timers: 5 x 16-bit, 1 x 32-bit
• PWM Channels: 9
• Operating Frequency: Up to 60 MHz

Detailed Pin Configuration

The DSPIC33EP128MU206T-I/PT microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. OSC1/CLKI - Oscillator input
4. OSC2/CLKO - Oscillator output
5. AN0 - Analog input channel 0
6. AN1 - Analog input channel 1
7. AN2 - Analog input channel 2
8. AN3 - Analog input channel 3
9. AN4 - Analog input channel 4
10. AN5 - Analog input channel 5
11. AN6 - Analog input channel 6
12. AN7 - Analog input channel 7
13. AN8 - Analog input channel 8
14. AN9 - Analog input channel 9
15. AN10 - Analog input channel 10
16. AN11 - Analog input channel 11
17. AVSS - Analog ground
18. AVDD - Analog power supply voltage
19. REFO - Reference output
20. VREF- - Negative reference voltage input
21. VREF+ - Positive reference voltage input
22. CVREF- - Comparator negative reference voltage input
23. CVREF+ - Comparator positive reference voltage input
24. C1IN1- - Comparator 1 negative input
25. C1IN1+ - Comparator 1 positive input
26. C1OUT - Comparator 1 output
27. C2IN1- - Comparator 2 negative input
28. C2IN1+ - Comparator 2 positive input
29. C2OUT - Comparator 2 output
30. C3IN1- - Comparator 3 negative input
31. C3IN1+ - Comparator 3 positive input
32. C3OUT - Comparator 3 output
33. C4IN1- - Comparator 4 negative input
34. C4IN1+ - Comparator 4 positive input
35. C4OUT - Comparator 4 output
36. RP0 - Remappable pin 0
37. RP1 - Remappable pin 1
38. RP2 - Remappable pin 2
39. RP3 - Remappable pin 3
40. RP4 - Remappable pin 4
41. RP5 - Remappable pin 5
42. RP6 - Remappable pin 6
43. RP7 - Remappable pin 7
44. MCLR - Master Clear input

Functional Features

The DSPIC33EP128MU206T-I/PT microcontroller offers several functional features, including:

• High-performance digital signal processing capabilities
• Integrated peripherals for enhanced functionality
• Low power consumption for energy-efficient applications
• Wide operating voltage and temperature range for versatile usage
• Ample flash memory and RAM for program storage and data handling
• Multiple communication interfaces for seamless connectivity
• Analog-to-digital and digital-to-analog converters for precise signal conversion
• Timers and PWM channels for accurate timing and control

Advantages and Disadvantages

Advantages: - High performance and processing capabilities - Integrated peripherals reduce external component count - Low power consumption extends battery life - Versatile operating voltage and temperature range - Ample memory for program storage and data handling - Multiple communication interfaces for flexible connectivity

Disadvantages: - Limited number of I/O pins may restrict the number of connected devices - Small package size may require additional space considerations during PCB design

Working Principles

The DSPIC33EP128MU206T-I/PT microcontroller operates based on the dsPIC33E core architecture. It combines