DSPIC33FJ128MC202-I/SO

Product Overview

Category

The DSPIC33FJ128MC202-I/SO belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require high-performance processing capabilities.

Characteristics

• High-performance 16-bit digital signal controller
• Integrated flash memory for program storage
• Enhanced peripheral integration for versatile application development
• Low power consumption for energy-efficient operation

Package

The DSPIC33FJ128MC202-I/SO is available in a small outline (SO) package, which allows for easy integration into compact electronic devices.

Essence

The essence of this microcontroller lies in its ability to efficiently process digital signals and perform complex calculations, making it suitable for demanding applications.

Packaging/Quantity

The DSPIC33FJ128MC202-I/SO is typically packaged in reels, with each reel containing a specific quantity of microcontrollers. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Microcontroller Family: dsPIC33F
• Core Size: 16-bit
• Program Memory Size: 128 KB
• RAM Size: 4 KB
• Number of I/Os: 35
• Operating Voltage Range: 2.5V to 3.6V
• Maximum Speed: 40 MHz
• Data Bus Width: 16-bit
• ADC Resolution: 10-bit
• Number of Timers: 5
• Communication Interfaces: UART, SPI, I2C, CAN

Detailed Pin Configuration

The DSPIC33FJ128MC202-I/SO has a total of 35 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. VDD - Power supply voltage
2. VSS - Ground
3. OSC1/CLKI - Oscillator input
4. OSC2/CLKO - Oscillator output
5. AN0 - Analog input 0
6. AN1 - Analog input 1
7. AN2 - Analog input 2
8. AN3 - Analog input 3
9. AN4 - Analog input 4
10. AN5 - Analog input 5
11. AN6 - Analog input 6
12. AN7 - Analog input 7
13. VREF- - Reference voltage negative terminal
14. VREF+ - Reference voltage positive terminal
15. AVSS - Analog ground
16. AVDD - Analog power supply voltage
17. REFO - Reference output
18. TDO - Test data output
19. TDI - Test data input
20. TCK - Test clock input
21. TMS - Test mode select
22. RP0 - Remappable pin 0
23. RP1 - Remappable pin 1
24. RP2 - Remappable pin 2
25. RP3 - Remappable pin 3
26. RP4 - Remappable pin 4
27. RP5 - Remappable pin 5
28. RP6 - Remappable pin 6
29. RP7 - Remappable pin 7
30. RP8 - Remappable pin 8
31. RP9 - Remappable pin 9
32. RP10 - Remappable pin 10
33. RP11 - Remappable pin 11
34. RP12 - Remappable pin 12
35. RP13 - Remappable pin 13

Functional Features

The DSPIC33FJ128MC202-I/SO offers several functional features that enhance its performance and versatility:

1. High-speed processing: With a maximum speed of 40 MHz, this microcontroller can handle complex calculations and real-time processing tasks efficiently.
2. Enhanced peripheral integration: The integrated peripherals, such as UART, SPI, I2C, and CAN, enable seamless communication with external devices and expand the microcontroller's capabilities.
3. Flash memory: The built-in flash memory allows for program storage, making it easy to update and modify the microcontroller's functionality.
4. Low power consumption: The DSPIC33FJ128MC202-I/SO is designed to operate with low power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Versatile peripheral integration
• Compact package size for easy integration
• Energy-efficient operation

Disadvantages

• Limited RAM size (4 KB)
• Relatively high cost compared to some other microcontrollers in the market

Working Principles

The DSPIC33FJ128MC202-I/SO operates based on the principles of digital signal processing and microcontroller architecture. It executes instructions stored in its flash memory, performs calculations, and interacts with external devices through its integrated peripherals. The microcontroller's core processes data