PIC17C44-33E/PT

Product Overview

Category

The PIC17C44-33E/PT 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 microcontroller
• Low power consumption
• Enhanced features for efficient data processing
• Wide operating voltage range
• Robust and reliable design

Package

The PIC17C44-33E/PT is available in a compact package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to provide advanced control and processing capabilities in a small form factor.

Packaging/Quantity

The PIC17C44-33E/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• CPU Speed: 33 MHz
• Program Memory Size: 16 KB
• RAM Size: 512 bytes
• Data EEPROM Size: 256 bytes
• I/O Pins: 44
• Timers: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC17C44-33E/PT has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. RA0 - General-purpose I/O pin
4. RA1 - General-purpose I/O pin
5. RA2 - General-purpose I/O pin
6. RA3 - General-purpose I/O pin
7. RA4 - General-purpose I/O pin
8. RA5 - General-purpose I/O pin
9. MCLR - Master Clear input
10. OSC1 - Oscillator input
11. OSC2 - Oscillator output
12. RC0 - General-purpose I/O pin
13. RC1 - General-purpose I/O pin
14. RC2 - General-purpose I/O pin
15. RC3 - General-purpose I/O pin
16. RC4 - General-purpose I/O pin
17. RC5 - General-purpose I/O pin
18. RC6 - General-purpose I/O pin
19. RC7 - General-purpose I/O pin
20. RD0 - General-purpose I/O pin
21. RD1 - General-purpose I/O pin
22. RD2 - General-purpose I/O pin
23. RD3 - General-purpose I/O pin
24. RD4 - General-purpose I/O pin
25. RD5 - General-purpose I/O pin
26. RD6 - General-purpose I/O pin
27. RD7 - General-purpose I/O pin
28. RE0 - General-purpose I/O pin
29. RE1 - General-purpose I/O pin
30. RE2 - General-purpose I/O pin
31. RE3 - General-purpose I/O pin
32. RE4 - General-purpose I/O pin
33. RE5 - General-purpose I/O pin
34. RE6 - General-purpose I/O pin
35. RE7 - General-purpose I/O pin
36. VCAP - Capacitor connection for internal voltage regulator
37. VSS - Ground
38. VDD - Power supply voltage
39. RB0 - General-purpose I/O pin
40. RB1 - General-purpose I/O pin
41. RB2 - General-purpose I/O pin
42. RB3 - General-purpose I/O pin
43. RB4 - General-purpose I/O pin
44. RB5 - General-purpose I/O pin

Functional Features

• High-speed processing capabilities
• Multiple communication interfaces for data exchange
• Flexible I/O pins for interfacing with external devices
• On-chip memory for program storage and data handling
• Built-in timers for precise timing operations
• Analog-to-Digital Converter (ADC) for analog signal processing

Advantages and Disadvantages

Advantages

• High-performance microcontroller suitable for demanding applications
• Low power consumption for energy-efficient designs
• Compact package size for space-constrained projects
• Wide operating voltage range allows for versatile usage
• Enhanced features enable efficient data processing

Disadvantages

• Limited program memory size compared to some other microcontrollers
• Relatively small RAM size may restrict complex data manipulation
• Lack of built-in peripherals for specific application requirements

Working Principles

The PIC17C44-33E/PT operates based on an 8-bit Reduced Instruction Set Computer (RISC) architecture. It executes instructions stored in its program memory, performs data processing tasks, and interacts with external devices through its I/O pins and communication interfaces.