PIC16F18444T-I/SS

Product Overview

Category

The PIC16F18444T-I/SS belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems for controlling and processing data.

Characteristics

• High-performance 8-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Integrated peripherals for enhanced functionality
• Ample program memory and data storage capacity

Package

The PIC16F18444T-I/SS is available in a SSOP package, which stands for Shrink Small Outline Package. This package offers a compact size and surface-mount capability, making it suitable for space-constrained applications.

Essence

The essence of the PIC16F18444T-I/SS lies in its ability to provide efficient control and processing capabilities in a small form factor, making it ideal for a wide range of electronic applications.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 14 KB
• RAM Size: 1 KB
• Operating Voltage Range: 1.8V to 5.5V
• Number of I/O Pins: 36
• Timers: 4
• Analog-to-Digital Converter (ADC): 10-bit, 13 channels
• Communication Interfaces: UART, SPI, I2C
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F18444T-I/SS has a total of 36 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. RA0 - Analog Input / Digital I/O
2. RA1 - Analog Input / Digital I/O
3. RA2 - Analog Input / Digital I/O
4. RA3 - Analog Input / Digital I/O
5. RA4 - Analog Input / Digital I/O
6. RA5 - Analog Input / Digital I/O
7. VSS - Ground
8. MCLR/VPP - Master Clear / Programming Voltage
9. RC0 - Digital I/O
10. RC1 - Digital I/O
11. RC2 - Digital I/O
12. RC3 - Digital I/O
13. RC4 - Digital I/O
14. RC5 - Digital I/O
15. VDD - Power Supply
16. OSC1/CLKIN - Oscillator Input
17. OSC2/CLKOUT - Oscillator Output
18. RC6 - Digital I/O
19. RC7 - Digital I/O
20. RB0 - Digital I/O
21. RB1 - Digital I/O
22. RB2 - Digital I/O
23. RB3 - Digital I/O
24. RB4 - Digital I/O
25. RB5 - Digital I/O
26. RB6 - Digital I/O
27. RB7 - Digital I/O
28. RB8 - Digital I/O
29. RB9 - Digital I/O
30. RB10 - Digital I/O
31. RB11 - Digital I/O
32. RB12 - Digital I/O
33. RB13 - Digital I/O
34. RB14 - Digital I/O
35. RB15 - Digital I/O
36. VSS - Ground

Functional Features

The PIC16F18444T-I/SS offers several functional features that enhance its capabilities:

• High-performance CPU with efficient instruction set
• Enhanced peripherals including timers, ADC, and communication interfaces
• Flexible I/O pins for versatile connectivity options
• Low power consumption modes for energy efficiency
• Robust development tools and software support

Advantages and Disadvantages

Advantages

• Compact size and surface-mount capability
• Wide operating voltage range allows for flexibility in power supply
• Ample program memory and data storage capacity
• Integrated peripherals reduce the need for external components
• Well-established ecosystem with extensive documentation and community support

Disadvantages

• Limited processing power compared to higher-bit microcontrollers
• Relatively small number of I/O pins may restrict connectivity options in complex systems
• Higher cost compared to some other microcontroller options

Working Principles

The PIC16F18444T-I/SS operates based on an 8-bit RISC architecture. It executes instructions stored in its program memory, manipulating data and controlling peripheral devices accordingly. The microcontroller communicates with external components through its I/O pins and utilizes integrated peripherals for tasks such as timing, analog-to-digital conversion, and serial communication.

Detailed Application Field Plans

The PIC16F18444T-I/SS finds applications in various fields, including but not limited