PIC18LF6622-I/PT

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PIC18LF6622-I/PT

IC MCU 8BIT 64KB FLASH 64TQFP

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規格

Series PIC® 18F
Part Status Active
DigiKey Programmable Verified
Core Processor PIC
Core Size 8-Bit
Speed 40MHz
Connectivity I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O 54
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 3936 x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-TQFP (10x10)
Package / Case 64-TQFP
Base Product Number PIC18LF6622

概述

Description

The PIC18LF6622-I/PT is a 16-bit microcontroller from Microchip Technology, part of the PIC18 family. It features a 32 KB Flash memory, 1.5 KB SRAM, and 256 bytes of EEPROM, making it suitable for a variety of applications requiring moderate processing power and storage.
This microcontroller operates at up to 64 MHz and includes multiple I/O ports, allowing for flexible interfacing with other devices. It supports various communication protocols, including I2C, SPI, and UART, facilitating integration with sensors, displays, and other peripherals.
Key features include a 10-bit ADC (Analog-to-Digital Converter), multiple timers, and advanced PWM capabilities, making it ideal for control systems and automation tasks. The low-power operation is beneficial for battery-powered applications.
Additionally, the PIC18LF6622-I/PT is compatible with Microchip's MPLAB development environment, providing extensive support for programming and debugging. Its robust feature set, combined with low cost and ease of use, makes it a popular choice for embedded system designers.

Features

The PIC18LF6622-I/PT is a high-performance 8-bit microcontroller from Microchip Technology, featuring a 16-bit instruction set architecture. Key features include:
- Memory: 32 KB of Flash memory, 2 KB of SRAM, and 256 bytes of Electrically Erasable Programmable Read-Only Memory (EEPROM).
- Speed: Operates at up to 64 MHz with an 8-bit-wide instruction, supporting fast processing.
- I/O Ports: 33 general-purpose I/O pins with flexible configurations.
- Analog: Integrated 10-bit ADC with up to 16 channels, and various comparators.
- Communication Interfaces: Supports multiple protocols including I2C, SPI, and UART for versatile connectivity.
- Timers: Three 16-bit timers and a 32-bit timer for precise time management.
- Low-Power Modes: Designed for low-power applications, includes sleep modes to save energy.
- Operating Voltage: 2.0V to 5.5V range, suitable for battery-powered devices.
This microcontroller is ideal for a variety of applications, including industrial control, automotive, and consumer electronics.

Package

The PIC18LF6622-I/PT is packaged in a TQFP (Thin Quad Flat Package) type with 44 pins.

Pinout

The PIC18LF6622-I/PT is a 40-pin microcontroller from Microchip's PIC18 family. It features a range of functions suitable for various applications.
Pin Count: 40 pins
Functions:
- Digital I/O: Up to 33 I/O pins
- ADC: 10-bit Analog-to-Digital Converter with up to 16 channels
- Timers: Multiple 8-bit and 16-bit timers
- PWM: 10-bit Pulse Width Modulation output
- UART: Universal Asynchronous Receiver-Transmitter for serial communication
- SPI/I2C: Supports Serial Peripheral Interface and I2C protocols
- External Interrupts: Multiple interrupt sources
- Flash Memory: Up to 32KB of program memory and 2KB of RAM
- EEPROM: 256 bytes of data EEPROM
This microcontroller is designed for low-power applications and is suitable for embedded systems that require robust performance and versatility.

Manufacturer

The manufacturer of the PIC18LF6622-I/PT is Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and based in Chandler, Arizona, the company specializes in developing microcontrollers and associated products for various applications, including automotive, industrial, consumer, and communications sectors. Microchip is known for its commitment to providing high-quality, reliable semiconductor solutions, and it serves a wide range of industries with its extensive portfolio of products.

Application

The PIC18LF6622-I/PT microcontroller is commonly used in embedded systems for applications such as industrial automation, consumer electronics, automotive systems, and medical devices. Its features, including multiple I/O ports, ADC, and communication interfaces (UART, SPI, I2C), make it suitable for control systems, data acquisition, and sensor interfacing in various applications requiring low power and high performance.

Equivalent

Equivalent products to the PIC18LF6622-I/PT microcontroller include the PIC18F6622-I/PT and other members of the PIC18F family with similar features, such as the PIC18LF6722 and PIC18F6722. Ensure to check specific features, pin configurations, and memory sizes for compatibility.

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