PIC16C65A-04E/PT

Product Overview

Category

The PIC16C65A-04E/PT belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require embedded control and processing capabilities.

Characteristics

• High-performance 8-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Integrated flash memory for program storage
• Multiple communication interfaces
• Rich set of peripherals for versatile applications

Package

The PIC16C65A-04E/PT is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of electronic devices.

Packaging/Quantity

The PIC16C65A-04E/PT is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit RISC
• Program Memory Size: 4 KB
• RAM Size: 192 bytes
• Operating Voltage Range: 2.5V to 5.5V
• Maximum CPU Speed: 20 MHz
• Number of I/O Pins: 33
• Communication Interfaces: USART, SPI, I2C
• Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
• Timers/Counters: 3 timers/counters
• Watchdog Timer: Yes
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PIC16C65A-04E/PT has a total of 33 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/TOCKI - General-purpose I/O pin or Timer0 external clock input
7. MCLR/VPP - Master Clear input or programming voltage input
8. VSS - Ground
9. RB0/INT - General-purpose I/O pin or External interrupt input
10. RB1 - General-purpose I/O pin
11. RB2 - General-purpose I/O pin
12. RB3 - General-purpose I/O pin
13. RB4 - General-purpose I/O pin
14. RB5 - General-purpose I/O pin
15. RB6 - General-purpose I/O pin
16. RB7 - General-purpose I/O pin
17. VDD - Power supply voltage
18. OSC1/CLKIN - Oscillator input
19. OSC2/CLKOUT - Oscillator output
20. RC0 - General-purpose I/O pin
21. RC1 - General-purpose I/O pin
22. RC2 - General-purpose I/O pin
23. RC3 - General-purpose I/O pin
24. RC4 - General-purpose I/O pin
25. RC5 - General-purpose I/O pin
26. RC6/TX/CK - General-purpose I/O pin or USART transmit output or synchronous serial clock output
27. RC7/RX/DT - General-purpose I/O pin or USART receive input or synchronous serial data input
28. VSS - Ground
29. VDD - Power supply voltage
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

Functional Features

The PIC16C65A-04E/PT offers a range of functional features that enhance its versatility and performance. Some notable features include:

• Flash program memory for easy reprogramming
• Enhanced USART for serial communication
• SPI and I2C interfaces for inter-device communication
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers and counters for accurate timing control
• Watchdog timer for system reliability
• Power-saving modes for efficient energy management

Advantages and Disadvantages

Advantages

• High-performance RISC architecture ensures fast and efficient execution of instructions.
• Low power consumption extends battery life in portable devices.
• Wide operating voltage range allows compatibility with various power sources.
• Integrated flash memory simplifies program storage and updates.
• Rich set of peripherals enables versatile application development.

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 built-in hardware encryption may pose security concerns in certain applications.

Working Principles

The PIC16C65A-