DSPIC30F2012-20I/SP

Product Overview

Category

The DSPIC30F2012-20I/SP belongs to the category of microcontrollers.

Use

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

Characteristics

• High-speed processing: The DSPIC30F2012-20I/SP offers a high clock frequency, allowing for efficient execution of complex algorithms.
• Enhanced peripherals: It features a wide range of integrated peripherals, such as analog-to-digital converters, timers, and communication interfaces.
• Low power consumption: The microcontroller is designed to operate efficiently with minimal power consumption.
• Robust architecture: It has a robust architecture that ensures reliable operation even in demanding environments.

Package

The DSPIC30F2012-20I/SP comes in a 28-pin plastic dual inline package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide advanced processing capabilities in a compact and cost-effective package.

Packaging/Quantity

The DSPIC30F2012-20I/SP is typically packaged in reels or tubes, with a quantity of 100 units per package.

Specifications

• Microcontroller Family: dsPIC30F
• Core Size: 16-bit
• CPU Speed: 20 MHz
• Program Memory Size: 12 KB
• RAM Size: 512 bytes
• Number of I/Os: 23
• Operating Voltage Range: 2.5V to 5.5V
• Temperature Range: -40°C to +85°C
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC) Resolution: 10-bit

Detailed Pin Configuration

The DSPIC30F2012-20I/SP 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. AN0 - Analog input channel 0
4. AN1 - Analog input channel 1
5. AN2 - Analog input channel 2
6. AN3 - Analog input channel 3
7. AN4 - Analog input channel 4
8. AN5 - Analog input channel 5
9. AN6 - Analog input channel 6
10. AN7 - Analog input channel 7
11. RB0/AN12 - General-purpose I/O or analog input
12. RB1/AN10 - General-purpose I/O or analog input
13. RB2/AN8 - General-purpose I/O or analog input
14. RB3/AN9 - General-purpose I/O or analog input
15. RB4/AN11 - General-purpose I/O or analog input
16. RB5 - General-purpose I/O
17. RB6 - General-purpose I/O
18. RB7 - General-purpose I/O
19. RB8 - General-purpose I/O
20. RB9 - General-purpose I/O
21. RB10 - General-purpose I/O
22. RB11 - General-purpose I/O
23. RB12 - General-purpose I/O
24. RB13 - General-purpose I/O
25. RB14 - General-purpose I/O
26. RB15 - General-purpose I/O
27. MCLR - Master Clear (Reset)
28. OSC1/CLKI - Oscillator input

Functional Features

The DSPIC30F2012-20I/SP offers several functional features that enhance its usability and performance:

• High-speed processing: With a CPU speed of 20 MHz, it can execute complex algorithms quickly.
• Enhanced peripherals: Integrated peripherals such as UART, SPI, and I2C enable seamless communication with other devices.
• Analog-to-Digital Converter (ADC): The 10-bit ADC allows for accurate conversion of analog signals into digital data.
• Timers: Built-in timers facilitate precise timing operations in various applications.
• Interrupts: The microcontroller supports interrupt-driven programming, enabling efficient handling of time-critical events.

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Wide range of integrated peripherals
• Low power consumption
• Robust architecture for reliable operation

Disadvantages

• Limited program memory size (12 KB)
• Limited RAM size (512 bytes)

Working Principles

The DSPIC30F2012-20I/SP operates based on the principles of a 16-bit microcontroller. It executes instructions stored in its program memory, interacts with peripherals, and processes data according to the program logic. The microcontroller's core handles arithmetic and logical operations, while the integrated peripherals provide additional functionality.

Detailed Application Field Plans

The DSPIC30F2012-20I/SP finds applications in various fields,