PIC18F14K50-I/SS

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PIC18F14K50-I/SS

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IC MCU 8BIT 16KB FLASH 20SSOP

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Spezifikationen

Attribut Wert
Package / Case Tube
Series PIC® XLP™ 18K
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 48MHz
Connectivity I²C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 14
Program Memory Size 16KB (8K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 11x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC18F14K50-I/SS is an 8-bit microcontroller from Microchip Technology, designed for embedded applications that require USB communication capabilities. This device is part of the PIC18 family, known for its balance of performance and ease of use. Key features include a 12 MIPS (Million Instructions Per Second) performance at 48 MHz, 16 KB of flash memory, 768 bytes of RAM, and 256 bytes of EEPROM. It supports full-speed USB 2.0 connectivity, making it suitable for various applications such as data logging, communication devices, and consumer electronics.
A notable advantage of the PIC18F14K50 is its low power consumption, achieved through multiple power-saving modes, including Idle and Sleep. The microcontroller also offers a broad range of peripherals, including multiple timers, analog-to-digital converters (ADCs), and enhanced universal synchronous/asynchronous receiver/transmitter (EUSART) modules. Its small form factor, available in SSOP and QFN packages, makes it ideal for compact designs. Additionally, Microchip's vast ecosystem of development tools and libraries supports easy integration and efficient prototyping for various applications.

Equivalent

The PIC18F14K50-I/SS is an 8-bit microcontroller from Microchip Technology with USB capabilities. Equivalent products can include other microcontrollers with similar features such as the PIC18F25K50 or PIC18F45K50, both from Microchip, which offer similar USB functionality and belong to the same family. Additionally, consider Atmel's (now Microchip) ATmega32U4 or NXP's LPC1343, which provide comparable USB capabilities but may differ in architecture and specific features. Always verify pin compatibility and peripheral requirements when considering alternatives.

Features

The PIC18F14K50-I/SS is an 8-bit microcontroller from Microchip Technology, part of the PIC18 family. Key features include:
1. CPU and Performance:
- 8-bit architecture
- Up to 48 MHz operation speed with four clocks per instruction cycle
- Enhanced instruction set
2. Memory:
- 16KB Flash Program Memory
- 768 Bytes RAM
- 256 Bytes EEPROM
3. I/O and Peripherals:
- 17 I/O pins
- 1 Enhanced Capture/Compare/PWM (ECCP) module
- 10-bit ADC with up to 11 channels
- Master Synchronous Serial Port (MSSP) supporting SPI and I²C
- EUSART for serial communication
4. Power Management:
- Wide operating voltage of 1.8V to 5.5V
- Multiple power-saving modes
5. USB:
- Full-Speed USB 2.0 compliant
- Integrated USB transceiver
6. Package:
- 20-pin SSOP
These features make the PIC18F14K50-I/SS suitable for applications requiring robust communication capabilities, such as USB device interfaces and general embedded control.

Pinout

The PIC18F14K50-I/SS is a microcontroller from Microchip Technology, part of the PIC18F series. It is housed in a 20-pin SSOP (Shrink Small Outline Package). The key functions and features include:
1. CPU: 8-bit PIC architecture.
2. Operating Speed: Up to 48 MHz.
3. Memory:
- 16 KB flash memory for program storage.
- 768 bytes of RAM.
- 256 bytes of EEPROM.
4. I/O Ports:
- 18 I/O pins that can be configured individually.
5. Communication Interfaces:
- Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART).
- Master Synchronous Serial Port (MSSP) module supporting SPI and I2C.
- USB 2.0 compliant full-speed device.
6. Timers:
- Three timers (Timer0, Timer1, Timer2).
7. Analog Features:
- 10-bit ADC with up to 11 channels.
8. Other Features:
- Capture/Compare/PWM (CCP) module.
- Comparators.
- Internal oscillator block.
The device is suitable for USB applications and low-power applications, offering flexibility and a rich set of peripherals for various embedded projects.

Manufacturer

The manufacturer of the PIC18F14K50-I/SS is Microchip Technology Inc. Microchip Technology is an American company that designs and manufactures semiconductor products. It is well-known for its microcontroller and microprocessor solutions, memory products, and analog and interface products. The company focuses on embedded control solutions, serving a wide range of industries including automotive, aerospace, consumer electronics, and industrial applications. Microchip's products are used in applications that require reliable and efficient control systems.

Application

The PIC18F14K50-I/SS is a versatile microcontroller commonly used in various applications due to its features like USB connectivity, low power consumption, and enhanced flash memory. Key application areas include USB devices, such as data loggers and USB-to-serial converters, consumer electronics, industrial control systems, and medical devices. Additionally, it is suitable for use in automotive applications, home automation, and portable devices where efficient processing and connectivity are required. Its flexibility and cost-effectiveness make it popular in both hobbyist projects and professional embedded systems development.

Package

The PIC18F14K50-I/SS microcontroller comes in an SSOP (Shrink Small Outline Package) form factor. Specifically, it's a 20-pin SSOP package, which is a surface-mount type known for its compact size and suitability for space-constrained applications.

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