PIC16LF1614T-I/ST

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: Low power consumption, high performance, small form factor
• Package: TSSOP-20
• Essence: A microcontroller designed for low-power applications with advanced features and peripherals
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: 8-bit
• CPU Speed: Up to 32 MHz
• Program Memory Size: 14 KB
• RAM Size: 512 bytes
• Data EEPROM Size: 256 bytes
• Digital I/O Pins: 18
• Analog Input Channels: 12
• Timers: 3
• Communication Interfaces: SPI, I2C, UART
• Operating Voltage Range: 1.8V to 5.5V
• Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The PIC16LF1614T-I/ST microcontroller has a total of 20 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input or digital I/O pin
3. RA1/AN1 - Analog input or digital I/O pin
4. RA2/AN2 - Analog input or digital I/O pin
5. RA3/AN3 - Analog input or digital I/O pin
6. RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O pin
7. RA5/AN4/SS/HLVDIN - Analog input or digital I/O pin
8. VSS - Ground
9. RC0/T1OSO/T1CKI/CCP1 - Timer1 oscillator output or digital I/O pin
10. RC1/T1OSI/CCP2 - Timer1 oscillator input or digital I/O pin
11. RC2/CCP1 - Capture/Compare/PWM module 1 output or digital I/O pin
12. RC3/SCK/SCL - SPI/I2C clock input or digital I/O pin
13. RC4/SDI/SDA - SPI/I2C data input or digital I/O pin
14. RC5/SDO - SPI data output or digital I/O pin
15. RC6/TX/CK - UART transmit or digital I/O pin
16. RC7/RX/DT - UART receive or digital I/O pin
17. OSC1/CLKIN - Oscillator input
18. OSC2/CLKOUT - Oscillator output
19. MCLR/VPP - Master Clear input or programming voltage
20. VDD - Power supply voltage

Functional Features

• Low power consumption: The PIC16LF1614T-I/ST microcontroller is designed to operate at low power levels, making it suitable for battery-powered applications.
• High performance: With a CPU speed of up to 32 MHz, this microcontroller offers fast and efficient processing capabilities.
• Small form factor: The TSSOP-20 package allows for compact designs, making it ideal for space-constrained applications.
• Advanced peripherals: The microcontroller features multiple communication interfaces (SPI, I2C, UART) and timers, enabling seamless integration with other devices.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable applications. - High-performance CPU enables quick execution of tasks. - Small form factor allows for compact and space-efficient designs. - Advanced peripherals provide flexibility in interfacing with other devices.

Disadvantages: - Limited program memory size may restrict the complexity of applications. - Limited RAM size may impose constraints on data storage and manipulation. - Limited analog input channels may limit the number of sensors that can be connected directly.

Working Principles

The PIC16LF1614T-I/ST microcontroller operates based on an 8-bit architecture. It executes instructions stored in its program memory, interacts with peripherals, and processes data according to the program logic. The microcontroller communicates with external devices through its various communication interfaces (SPI, I2C, UART) and utilizes timers for precise timing operations. It can be programmed using a suitable development environment and is powered by a supply voltage within the specified range.

Detailed Application Field Plans

The PIC16LF1614T-I/ST microcontroller finds applications in various fields, including but not limited to: 1. Home automation systems 2. Industrial control systems 3. Internet of Things (IoT) devices 4. Medical devices 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

1. PIC16LF1613-I/ST: Similar to PIC16LF1614T-I/ST but with fewer I/O pins.
2. PIC16LF1615-I/