PIC18F45K50T-I/MV

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics:
  • High-performance 8-bit microcontroller
  • Low power consumption
  • Enhanced Flash program memory
  • USB 2.0 interface
• Package: 44-pin QFN package
• Essence: Integrated microcontroller for control and embedded applications
• Packaging/Quantity: Available in reels of 250 units

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 48 MHz
• Program Memory Size: 32 KB
• RAM Size: 2 KB
• Data EEPROM Size: 256 bytes
• Number of I/O Pins: 36
• ADC Channels: 13
• Timers: 4
• Communication Interfaces: UART, SPI, I2C, USB

Detailed Pin Configuration

The PIC18F45K50T-I/MV microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. RA0 - Analog input / Digital I/O
4. RA1 - Analog input / Digital I/O
5. RA2 - Analog input / Digital I/O
6. RA3 - Analog input / Digital I/O
7. RA4 - Analog input / Digital I/O
8. RA5 - Analog input / Digital I/O
9. MCLR - Master Clear (Reset)
10. RC0 - Digital I/O
11. RC1 - Digital I/O
12. RC2 - Digital I/O
13. RC3 - Digital I/O
14. RC4 - Digital I/O
15. RC5 - Digital I/O
16. RC6 - Digital I/O
17. RC7 - Digital I/O
18. VUSB - USB Power
19. RB0 - Digital I/O
20. RB1 - Digital I/O
21. RB2 - Digital I/O
22. RB3 - Digital I/O
23. RB4 - Digital I/O
24. RB5 - Digital I/O
25. RB6 - Digital I/O
26. RB7 - Digital I/O
27. RB8 - Digital I/O
28. RB9 - Digital I/O
29. RB10 - Digital I/O
30. RB11 - Digital I/O
31. RB12 - Digital I/O
32. RB13 - Digital I/O
33. RB14 - Digital I/O
34. RB15 - Digital I/O
35. VSS - Ground
36. OSC1 - Oscillator input
37. OSC2 - Oscillator output
38. VCAP - Capacitor connection for internal voltage regulator
39. AVDD - Analog power supply voltage
40. AVSS - Analog ground
41. AN0 - Analog input
42. AN1 - Analog input
43. AN2 - Analog input
44. AN3 - Analog input

Functional Features

• High-performance 8-bit microcontroller suitable for control applications
• Low power consumption for energy-efficient designs
• Enhanced Flash program memory allows for flexible code storage
• USB 2.0 interface enables easy connectivity with other devices
• Multiple communication interfaces (UART, SPI, I2C) for versatile data exchange

Advantages and Disadvantages

Advantages: - High-performance capabilities - Low power consumption - Enhanced Flash program memory - USB interface for easy connectivity

Disadvantages: - Limited RAM size (2 KB) - Limited data EEPROM size (256 bytes)

Working Principles

The PIC18F45K50T-I/MV microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory, which can be programmed using various development tools. The microcontroller interacts with external devices through its I/O pins and communication interfaces. It can perform tasks such as data acquisition, processing, and control operations.

Detailed Application Field Plans

The PIC18F45K50T-I/MV microcontroller is widely used in various embedded systems and control applications. Some of the application fields where it finds application include: - Industrial automation - Home automation - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the PIC18F45K50T-I/MV microcontroller are: - PIC18F46K50-I/MV - PIC18F44K50-I/MV - PIC18F45K50-I/P - PIC18F45K50-I/PT

These alternative models offer similar functionalities and can be used as replacements depending on specific project requirements.

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