PIC18F46K20T-I/PT

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PIC18F46K20T-I/PT

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IC MCU 8BIT 64KB FLASH 44TQFP

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Spezifikationen

Attribut Wert
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, SPI, UART/USART
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O 35
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 3.8K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 14x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC18F46K20T-I/PT is a microcontroller from Microchip Technology, designed for high-performance and energy-efficient applications. It belongs to the PIC18 family, known for its 8-bit architecture with advanced features. This specific model operates at a wide voltage range from 1.8V to 5.5V, making it versatile for various environments.
Key features include 64KB Flash memory, 3.8KB RAM, and EEPROM for non-volatile storage, providing ample space for code and data. The device supports up to 35 I/O pins, allowing for extensive connectivity with external components. It also includes peripherals like timers, PWM modules, ADC for analog-to-digital conversion, and serial communication interfaces such as EUSART, SPI, and I2C, facilitating communication with other devices and sensors.
The microcontroller integrates nanoWatt XLP technology for low-power consumption, making it ideal for battery-powered applications. It is packaged in a 44-pin TQFP, which is compact and suitable for space-constrained designs. The PIC18F46K20T-I/PT is commonly used in embedded systems, industrial automation, consumer electronics, and IoT devices.

Equivalent

Equivalent products to the PIC18F46K20T-I/PT microcontroller, manufactured by Microchip Technology, include other models in the PIC18F series with similar features and specifications. Consider the PIC18F46K22 or PIC18F46K40, which offer comparable performance, memory, and peripheral options. Alternatives from other manufacturers could include microcontrollers from the Atmel ATmega series or the STMicroelectronics STM32F0 series, depending on specific feature requirements and compatibility needs. Always consult the datasheets for detailed feature comparisons.

Features

The PIC18F46K20T-I/PT is a microcontroller from Microchip Technology, part of the PIC18F series. Key features include:
1. CPU and Memory:
- 8-bit CPU.
- Up to 64 KB Flash program memory.
- 3,936 Bytes of RAM.
2. Operating Parameters:
- Operating voltage range: 1.8V to 5.5V.
- Temperature range: Industrial, -40°C to +85°C.
3. Peripherals:
- Up to 36 I/O pins.
- Enhanced Capture/Compare/PWM (ECCP) modules.
- 10-bit Analog-to-Digital Converter (ADC) with up to 13 channels.
- Synchronous Serial Port (SSP) supports SPI and I2C.
4. Timers:
- Multiple 8-bit/16-bit timers.
5. Communication:
- USART for asynchronous/synchronous serial communication.
6. Additional Features:
- Low Power modes (Sleep, Idle).
- Internal and external oscillator options.
- Enhanced Watchdog Timer (WDT).
This compact and versatile microcontroller is suited for a variety of applications requiring efficient performance and low power consumption.

Pinout

The PIC18F46K20T-I/PT is a microcontroller from Microchip Technology, which is part of the PIC18F series. It comes in a TQFP (Thin Quad Flat Pack) package and has 44 pins. This microcontroller is designed for a wide range of applications and features a range of functionalities:
1. CPU: It is based on an 8-bit PIC18 CPU architecture.
2. Memory: It includes flash memory, RAM, and EEPROM for program storage and data retention.
3. Operating Voltage: Typically operates from 1.8V to 5.5V, allowing for flexibility in power supply.
4. I/O Ports: It possesses multiple I/O ports for interfacing with other devices.
5. Timers: Includes multiple timers and counters for time-based operations.
6. Analog Features: It has ADC (Analog-to-Digital Converter) modules for analog signal processing.
7. Communication Interfaces: Supports serial communication protocols such as USART, SPI, and I2C.
8. PWM: Equipped with PWM (Pulse Width Modulation) modules for motor control and other applications.
This microcontroller is suitable for embedded systems requiring efficient power management and robust performance.

Manufacturer

The manufacturer of the PIC18F46K20T-I/PT is Microchip Technology Inc. Microchip Technology is a leading American company that designs and manufactures microcontrollers, memory, and analog semiconductors for a wide range of applications. Founded in 1989 and headquartered in Chandler, Arizona, Microchip provides solutions for embedded control applications, enabling a smarter, more connected, and secure world. The company is well-known for its extensive portfolio of microcontroller products, including the PIC series, which are widely used in various industries due to their reliability, performance, and ease of use. Microchip also offers development tools, software, and support to assist engineers in designing and deploying their electronic products.

Application

The PIC18F46K20T-I/PT is a versatile microcontroller widely used in various applications due to its low power consumption and enhanced core features. Key application areas include:
1. Consumer Electronics: Used in household appliances for control and automation.
2. Industrial Automation: Facilitates process control and data acquisition.
3. Automotive Systems: Powers non-critical applications like window control and lighting.
4. IoT Devices: Acts as a control unit in smart sensors and home automation systems.
5. Medical Devices: Used in portable diagnostic and monitoring equipment.
6. Embedded Systems: Suitable for general-purpose use in embedded applications requiring reliable performance.
Its flexibility and efficiency make it suitable for both simple and complex applications.

Package

The PIC18F46K20T-I/PT is a microcontroller from Microchip Technology, housed in a TQFP (Thin Quad Flat Package) with 44 pins. This packaging type is suitable for surface mounting, offering a compact design ideal for space-constrained applications.

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