DSPIC33EP256MC202-E/SS

Product Overview

Category

The DSPIC33EP256MC202-E/SS 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 (DSC)
• Enhanced core architecture for improved performance
• Integrated peripherals for versatile functionality
• Low power consumption for energy-efficient operation

Package

The DSPIC33EP256MC202-E/SS is available in a small-sized SSOP 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 DSPIC33EP256MC202-E/SS is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Microcontroller Family: dsPIC33EP
• Core Size: 16-bit
• Program Memory Size: 256 KB
• RAM Size: 16 KB
• Number of I/O Pins: 28
• Operating Voltage Range: 2.5V to 3.6V
• Maximum Clock Frequency: 70 MHz
• Data Bus Width: 16-bit
• ADC Resolution: 10-bit
• Number of Timers: 5
• Communication Interfaces: UART, SPI, I2C, CAN

Detailed Pin Configuration

The DSPIC33EP256MC202-E/SS has a total of 28 pins, each serving a specific function. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. OSC1/CLKI - Oscillator input/clock input
4. OSC2/CLKO - Oscillator output/clock 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. REFO - Reference output
14. VREF- - Negative voltage reference
15. VREF+ - Positive voltage reference
16. AVSS - Analog ground
17. AVDD - Analog power supply
18. RB0/AN8 - General-purpose I/O/Analog input 8
19. RB1/AN9 - General-purpose I/O/Analog input 9
20. RB2/AN10 - General-purpose I/O/Analog input 10
21. RB3/AN11 - General-purpose I/O/Analog input 11
22. RB4/AN12 - General-purpose I/O/Analog input 12
23. RB5/AN13 - General-purpose I/O/Analog input 13
24. RB6/AN14 - General-purpose I/O/Analog input 14
25. RB7/AN15 - General-purpose I/O/Analog input 15
26. RB8 - General-purpose I/O
27. RB9 - General-purpose I/O
28. MCLR - Master Clear (Reset) input

Functional Features

The DSPIC33EP256MC202-E/SS offers a range of functional features that enhance its performance and versatility:

1. Enhanced Core Architecture: The microcontroller's core architecture is optimized for high-speed processing, enabling efficient execution of complex algorithms.
2. Integrated Peripherals: It includes various peripherals such as UART, SPI, I2C, and CAN interfaces, allowing seamless communication with other devices.
3. Analog-to-Digital Converter (ADC): The built-in 10-bit ADC enables accurate conversion of analog signals into digital data for further processing.
4. Timers: The microcontroller features multiple timers that can be used for precise timing and event generation.
5. Low Power Consumption: With its low power consumption design, the DSPIC33EP256MC202-E/SS is suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Versatile integrated peripherals
• Low power consumption
• Compact package size

Disadvantages

• Limited program memory size compared to some other microcontrollers in the same category
• Higher cost compared to lower-end microcontrollers

Working Principles

The DSPIC33EP256MC202-E/SS operates based on the principles of digital signal processing and microcontroller architecture. It utilizes its enhanced core to execute instructions and perform calculations. The microcontroller interacts with external devices through its integrated peripherals, enabling data exchange and control.

Detailed Application Field Plans