PIC16F630T-E/ST

Product Overview

Category

The PIC16F630T-E/ST belongs to the category of microcontrollers.

Use

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

Characteristics

• Low power consumption
• High-performance RISC CPU
• Flash program memory
• EEPROM data memory
• I/O ports
• Timers
• Analog-to-digital converter (ADC)
• Serial communication interface

Package

The PIC16F630T-E/ST is available in a small surface mount package, making it suitable for compact designs.

Essence

The essence of this microcontroller lies in its ability to provide control and processing capabilities in a compact and efficient manner.

Packaging/Quantity

The PIC16F630T-E/ST is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• CPU: 8-bit RISC
• Program Memory: 1.75 KB Flash
• Data Memory: 64 bytes EEPROM
• I/O Pins: 12
• Timers: 1 x 8-bit, 1 x 16-bit
• ADC: 4 channels, 10-bit resolution
• Communication: USART, SPI, I2C
• Operating Voltage: 2.0V to 5.5V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16F630T-E/ST has a total of 14 pins, each serving a specific purpose. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input or digital I/O
3. RA1/AN1 - Analog input or digital I/O
4. RA2/AN2 - Analog input or digital I/O
5. RA3/AN3 - Analog input or digital I/O
6. RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O
7. MCLR/VPP - Master Clear input or programming voltage
8. RA5/OSC1/CLKIN - Oscillator input or digital I/O
9. OSC2/CLKOUT - Oscillator output
10. RC0/T1OSO/T1CKI - Timer1 oscillator output or digital I/O
11. RC1/T1OSI/CCP2 - Timer1 oscillator input or digital I/O
12. RC2/CCP1 - Capture/Compare/PWM pin
13. VSS - Ground
14. RC3/SCL/SDA - I2C bus clock or data line

Functional Features

The PIC16F630T-E/ST offers several functional features that enhance its usability and performance:

1. High-performance RISC CPU: The microcontroller is equipped with an efficient 8-bit RISC CPU, enabling fast execution of instructions.
2. Flash Program Memory: The onboard flash memory allows for easy reprogramming of the microcontroller, facilitating firmware updates and modifications.
3. EEPROM Data Memory: The integrated EEPROM provides non-volatile storage for critical data, ensuring data retention even during power loss.
4. I/O Ports: The microcontroller offers a sufficient number of I/O pins for interfacing with external devices and peripherals.
5. Timers: The presence of timers enables precise timing control in various applications.
6. Analog-to-Digital Converter (ADC): The built-in ADC allows for analog signal conversion, making it suitable for sensor-based applications.
7. Serial Communication Interface: The microcontroller supports USART, SPI, and I2C communication protocols, enabling seamless integration with other devices.

Advantages and Disadvantages

Advantages

• Low power consumption, making it suitable for battery-powered applications.
• Compact size and surface mount package facilitate space-constrained designs.
• Wide operating voltage range allows for flexibility in different power supply scenarios.
• Versatile I/O capabilities enable interfacing with various external devices.
• Integrated EEPROM ensures data retention even during power loss.

Disadvantages

• Limited program memory capacity may restrict the complexity of applications.
• Lack of built-in peripherals such as USB or Ethernet may require additional components for certain applications.
• Limited number of I/O pins may pose limitations in complex projects requiring extensive interfacing.

Working Principles

The PIC16F630T-E/ST operates based on the principles of microcontroller architecture. It executes instructions stored in its program memory to perform specific tasks. The CPU fetches instructions from the program memory, decodes them, and executes the corresponding operations. Input/output operations are facilitated through the I/O ports, allowing communication with external devices. Timers and ADC provide timing control and analog signal conversion capabilities, respectively.

Detailed Application Field Plans

The PIC16F630T-E/ST finds application in various