PIC24F04KL100-E/ST

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, small form factor
• Package: 20-pin TSSOP
• Essence: A microcontroller designed for low-power and high-performance applications
• Packaging/Quantity: Available in tape and reel packaging, quantity depends on the supplier

Specifications

• Architecture: 16-bit
• Flash Memory: 4 KB
• RAM: 512 bytes
• Operating Voltage: 2.0V to 3.6V
• Maximum Speed: 16 MIPS
• Digital I/O Pins: 18
• Analog Input Channels: 12
• Timers: 3
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC24F04KL100-E/ST has a total of 20 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0 - General-purpose I/O pin
3. RA1 - General-purpose I/O pin
4. RA2 - General-purpose I/O pin
5. RA3 - General-purpose I/O pin
6. RA4 - General-purpose I/O pin
7. RA5 - General-purpose I/O pin
8. MCLR - Master Clear input
9. VSS - Ground
10. OSC1 - Oscillator input
11. OSC2 - Oscillator output
12. RB0 - General-purpose I/O pin
13. RB1 - General-purpose I/O pin
14. RB2 - General-purpose I/O pin
15. RB3 - General-purpose I/O pin
16. RB4 - General-purpose I/O pin
17. RB5 - General-purpose I/O pin
18. RB6 - General-purpose I/O pin
19. RB7 - General-purpose I/O pin
20. VSS - Ground

Functional Features

• Low power consumption: The PIC24F04KL100-E/ST is designed to operate at low voltages, making it suitable for battery-powered applications.
• High performance: With a maximum speed of 16 MIPS, this microcontroller can handle complex tasks efficiently.
• Small form factor: The 20-pin TSSOP package allows for compact designs and saves board space.
• Rich peripheral set: The microcontroller features multiple communication interfaces and timers, enabling seamless integration with other devices.

Advantages and Disadvantages

Advantages: - Low power consumption makes it ideal for portable and battery-powered applications. - High-performance capabilities enable efficient execution of complex tasks. - Small form factor allows for compact designs. - Rich peripheral set provides flexibility in system integration.

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications that can be implemented. - The 20-pin package may not offer enough I/O pins for certain projects requiring extensive connectivity.

Working Principles

The PIC24F04KL100-E/ST operates based on the Harvard architecture, which separates program and data memory. It executes instructions stored in its flash memory and uses its RAM for temporary data storage. The microcontroller communicates with external devices through its various communication interfaces and interacts with the environment through its I/O pins.

Detailed Application Field Plans

The PIC24F04KL100-E/ST is well-suited for a wide range of applications, including but not limited to:

1. Home automation systems
2. Industrial control systems
3. Medical devices
4. Consumer electronics
5. Automotive electronics
6. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

1. PIC24F08KL100-E/ST: Similar to PIC24F04KL100-E/ST but with double the flash memory (8 KB).
2. PIC24F16KL100-E/ST: Similar to PIC24F04KL100-E/ST but with quadruple the flash memory (16 KB).
3. PIC24F32KL100-E/ST: Similar to PIC24F04KL100-E/ST but with eight times the flash memory (32 KB).

These alternative models offer increased program storage capacity, allowing for more complex applications.

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