PIC18F14K22T-I/SS

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PIC18F14K22T-I/SS

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IC MCU 8BIT 16KB FLASH 20SSOP

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series PIC® XLP™ 18K
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 64MHz
Connectivity I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 17
Program Memory Size 16KB (8K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The PIC18F14K22T-I/SS is a microcontroller from Microchip Technology, part of the PIC18F family, known for its high performance and low power consumption. It features a 14-bit instruction set architecture, making it suitable for a variety of applications, including automotive, consumer electronics, and industrial controls.
Key features include:
1. CPU and Performance: It operates at up to 16 MIPS, with a maximum clock speed of 64 MHz.
2. Memory: The device has 16 KB of flash program memory, 768 bytes of RAM, and 256 bytes of EEPROM, enabling ample storage for complex applications.
3. I/O and Peripherals: It includes up to 17 I/O pins, several of which are programmable, and peripherals like timers, PWM, ADC, and comparators.
4. Communication: Supports various communication protocols like EUSART, I²C, and SPI, facilitating robust connectivity options.
5. Package: The "I/SS" suffix indicates industrial temperature range and a 20-pin SSOP package.
This microcontroller is ideal for applications needing efficient processing power, flexible I/O options, and reliable performance in diverse environments.

Equivalent

Equivalent products to the PIC18F14K22T-I/SS microcontroller from Microchip Technology may include similar 8-bit microcontrollers, such as the PIC16F15314 or PIC16F1825, depending on specific application requirements. Additionally, consider Atmel's ATmega8 or ATmega88 series as analogs, offering similar features like flash memory and I/O capabilities. Always compare specifications like memory size, peripheral availability, and power rating to ensure compatibility with your project needs.

Features

The PIC18F14K22T-I/SS is a microcontroller from Microchip Technology, belonging to the PIC18 family. Key features include:
1. CPU: 8-bit PIC® architecture.
2. Memory: 16KB Flash program memory, 768 bytes of RAM, and 256 bytes of EEPROM.
3. Operating Frequency: Up to 32 MHz.
4. I/O Pins: 16 I/O pins allowing flexible interfacing.
5. Timers: Three timer modules (one 8-bit and two 16-bit).
6. ADC: 12-bit Analog-to-Digital Converter (ADC) with up to 11 channels.
7. Comparators: Two analog comparators.
8. Serial Communication: Supports EUSART, SPI, and I2C interfaces.
9. PWM: Enhanced Pulse Width Modulation (PWM) with two output channels.
10. Voltage Range: Operating voltage range from 1.8V to 5.5V, making it suitable for battery-operated devices.
11. Low Power Features: Includes nanoWatt XLP technology for low power consumption.
12. Packaging: Available in a 20-pin SSOP package.
These features make it suitable for a variety of applications, including consumer electronics, automotive systems, and industrial automation.

Pinout

The PIC18F14K22T-I/SS is a microcontroller from Microchip Technology, part of the PIC18F series. It features:
- Pin Count: 20 pins.
- Architecture: 8-bit.
- Operating Frequency: Up to 64 MHz using an internal oscillator.
- Program Memory: 16 KB Flash.
- Data Memory: 768 bytes of RAM.
- EEPROM: 256 bytes.
- I/O Ports: 18 input/output pins.
- Timers: 1 8-bit timer and 3 16-bit timers.
- Communication Interfaces: Includes EUSART, I2C, and SPI.
- Analog Features: 12 channels of 10-bit ADC.
- Enhanced CCP: One module with PWM capability.
- Special Features: Enhanced power management, nanoWatt XLP technology for low-power operation.
This microcontroller is suitable for applications requiring low power, efficient performance, and versatile interfacing capabilities.

Manufacturer

The PIC18F14K22T-I/SS is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. It is an American company known for designing and manufacturing a wide range of semiconductor products, including microcontrollers, development tools, and integrated circuits for various applications. The company serves diverse markets such as automotive, industrial, computing, consumer, and telecommunications, providing innovative solutions that help its customers improve their product designs and time-to-market.

Application

The PIC18F14K22T-I/SS is a versatile microcontroller used in various applications. Its primary areas include embedded systems, consumer electronics, automotive systems, home automation, and industrial control. The device is suitable for motor control, sensor interfacing, and data acquisition due to its enhanced flash memory, I/O capabilities, and in-built peripherals like ADCs and PWM modules. Additionally, it is used in low-power applications like battery-operated devices due to its efficient power management features. The microcontroller is also employed in communication systems for handling protocols like I2C, SPI, and UART, making it ideal for integration in networking and IoT devices. Its small size and cost-effectiveness further expand its application in compact and budget-sensitive projects.

Package

The PIC18F14K22T-I/SS is packaged in an SSOP (Shrink Small Outline Package) with 20 pins. This surface-mount package is designed for space-efficient applications, offering a compact form factor for the PIC18F14K22 microcontroller.

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