PIC16LC64A-04/PQ

Product Overview

Category

The PIC16LC64A-04/PQ 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

• Low power consumption
• High performance
• Small form factor
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

Package

The PIC16LC64A-04/PQ is available in a PQFP package (Plastic Quad Flat Pack), which provides ease of installation and compatibility with standard PCB designs.

Essence

The essence of the PIC16LC64A-04/PQ lies in its ability to efficiently execute instructions, process data, and control external devices within a compact and low-power package.

Packaging/Quantity

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

Specifications

• Architecture: 8-bit
• CPU Speed: 4 MHz
• Program Memory Size: 7 KB
• RAM Size: 368 bytes
• Number of I/O Pins: 33
• Operating Voltage Range: 2.5V - 5.5V
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution

Detailed Pin Configuration

The PIC16LC64A-04/PQ has a total of 44 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. VDD - Power supply voltage
19. RC0 - General-purpose I/O pin
20. RC1 - General-purpose I/O pin
21. RC2 - General-purpose I/O pin
22. RC3 - General-purpose I/O pin
23. RC4 - General-purpose I/O pin
24. RC5 - General-purpose I/O pin
25. RC6 - General-purpose I/O pin
26. RC7 - General-purpose I/O pin
27. OSC1 - Oscillator input
28. OSC2 - Oscillator output
29. VSS - Ground
30. RD0 - General-purpose I/O pin
31. RD1 - General-purpose I/O pin
32. RD2 - General-purpose I/O pin
33. RD3 - General-purpose I/O pin
34. RD4 - General-purpose I/O pin
35. RD5 - General-purpose I/O pin
36. RD6 - General-purpose I/O pin
37. RD7 - General-purpose I/O pin
38. VDD - Power supply voltage
39. VSS - Ground
40. VCAP - Capacitor connection for internal voltage regulator
41. VSS - Ground
42. VDD - Power supply voltage
43. RB3/PGM - Programming pin
44. RB7/PGC - Programming pin

Functional Features

The PIC16LC64A-04/PQ offers a range of functional features, including:

1. Central Processing Unit (CPU): Executes instructions and performs arithmetic/logic operations.
2. Memory: Stores program code and data.
3. I/O Ports: Facilitates communication with external devices.
4. Timers/Counters: Enables precise timing and event counting.
5. Analog-to-Digital Converter (ADC): Converts analog signals into digital values for processing.
6. Communication Interfaces: Supports serial communication protocols such as UART, SPI, and I2C.

Advantages and Disadvantages

Advantages

• Low power consumption extends battery life in portable devices.
• High-performance CPU enables efficient data processing.
• Integrated peripherals reduce the need for external components.
• Wide operating voltage range enhances compatibility with various power sources.

Disadvantages

• Limited program memory size may restrict the complexity of applications.
• Relatively small RAM size may limit the amount of data that can be processed simultaneously.
• Lack of advanced features found in higher