PIC17C44-33E/L

Product Overview

Category

The PIC17C44-33E/L belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and 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 design for reliable operation in harsh environments

Package

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

Essence

The essence of the PIC17C44-33E/L lies in its ability to provide advanced control and processing capabilities in a small form factor.

Packaging/Quantity

This microcontroller is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 8 KB
• RAM Size: 368 bytes
• Operating Voltage Range: 2.5V to 5.5V
• Maximum Clock Frequency: 33 MHz
• Number of I/O Pins: 33
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Communication Interfaces: UART, SPI, I2C

Detailed Pin Configuration

The PIC17C44-33E/L has a total of 40 pins, each serving a specific purpose. 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. RB0 - General-purpose I/O pin
11. RB1 - General-purpose I/O pin
12. RB2 - General-purpose I/O pin
13. RB3 - General-purpose I/O pin
14. RB4 - General-purpose I/O pin
15. RB5 - General-purpose I/O pin
16. RB6 - General-purpose I/O pin
17. RB7 - General-purpose I/O pin
18. RC0 - General-purpose I/O pin
19. RC1 - General-purpose I/O pin
20. RC2 - General-purpose I/O pin
21. RC3 - General-purpose I/O pin
22. RC4 - General-purpose I/O pin
23. RC5 - General-purpose I/O pin
24. RC6 - General-purpose I/O pin
25. RC7 - General-purpose I/O pin
26. OSC1 - Oscillator input
27. OSC2 - Oscillator output
28. VDD - Power supply voltage
29. RD0 - General-purpose I/O pin
30. RD1 - General-purpose I/O pin
31. RD2 - General-purpose I/O pin
32. RD3 - General-purpose I/O pin
33. RD4 - General-purpose I/O pin
34. RD5 - General-purpose I/O pin
35. RD6 - General-purpose I/O pin
36. RD7 - General-purpose I/O pin
37. VSS - Ground
38. VCAP - Capacitor connection for internal voltage regulator
39. VDD - Power supply voltage
40. VSS - Ground

Functional Features

The PIC17C44-33E/L offers several functional features that enhance its performance and usability:

1. High-speed processing: The microcontroller operates at a maximum clock frequency of 33 MHz, enabling rapid data processing.
2. Enhanced I/O capabilities: With 33 I/O pins, the PIC17C44-33E/L provides flexibility for interfacing with external devices and sensors.
3. Analog-to-Digital Conversion: The built-in ADC allows for precise measurement of analog signals, making it suitable for applications requiring sensor data acquisition.
4. Communication Interfaces: The UART, SPI, and I2C interfaces enable seamless communication with other devices, expanding the microcontroller's connectivity options.
5. Timers/Counters: The three timers/counters facilitate accurate timing and event counting, essential for various time-sensitive applications.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable and battery-powered devices.
• Wide operating voltage range allows for compatibility with different power supply configurations.
• Robust design ensures reliable operation in challenging environments.
• Extensive I/O capabilities provide flexibility for diverse application requirements.
• Enhanced features and high-speed processing enable efficient data handling.

Disadvantages

• Limited program memory size