PIC18F66K80-I/PT

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PIC18F66K80-I/PT

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IC MCU 8BIT 64KB FLASH 64TQFP

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Spezifikationen

Attribut Wert
Package / Case Tray
Series PIC® XLP™ 18K
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 64MHz
Connectivity ECANbus, I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LVD, 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 3.6K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 11x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC18F66K80-I/PT is a high-performance 8-bit microcontroller from Microchip's PIC18F family. Key features include:
- 64 KB Flash, 3.8 KB RAM, and 1 KB EEPROM for program and data storage.
- Up to 64 MHz operation with an internal oscillator for fast processing.
- 66 I/O pins with 5V tolerance, supporting digital and analog functions.
- Peripherals: 12-bit ADC, multiple PWM modules, USART, SPI, I²C, and USB support.
- Low-power modes (down to 100 nA in Sleep) for energy efficiency.
- 64-pin TQFP package, suitable for compact designs.
Ideal for embedded applications like industrial control, automation, and consumer electronics due to its robust feature set and flexibility.

Equivalent

Equivalent products to the PIC18F66K80-I/PT include:
- PIC18F67K40-I/PT (higher memory, similar pinout).
- PIC18F66K22-I/PT (lower memory, compatible features).
- PIC18F86K80-I/PT (larger package, same core).
All are 8-bit MCUs from Microchip with comparable peripherals and voltage ranges. Check datasheets for exact specs.

Features

The PIC18F66K80-I/PT is an 8-bit microcontroller from Microchip with these key features:
- Core: 16 MIPS @ 64 MHz (PLL-enabled)
- Memory: 128 KB Flash, 3.8 KB RAM, 1 KB EEPROM
- I/O: 70 pins (TQFP-80 package), 5V tolerant
- Peripherals:
- 12-bit ADC (24 ch), 2x comparators
- 4x USART, 2x SPI, 2x I²C
- 5x CCP/PWM, 2x ECCP
- Hardware RTCC (Real-Time Clock/Calendar)
- Power: 2.0V–5.5V operation, nanoWatt XLP for low power
- Debug: In-circuit debug (ICD) & programming
Compact, versatile, and power-efficient for embedded applications.

Pinout

The PIC18F66K80-I/PT is a 64-pin microcontroller from Microchip. Key features include:
- 64-pin TQFP package
- 64KB Flash, 3.8KB RAM, 1KB EEPROM
- Up to 64 MHz operation
- 12-bit ADC, 2x comparators, 2x DACs
- Multiple communication interfaces (UART, SPI, I²C, CAN, USB)
- PWM, timers, and hardware crypto engine
Functions include general-purpose I/O, analog sensing, motor control, and embedded communication. Suitable for industrial, automotive, and consumer applications.

Manufacturer

The PIC18F66K80-I/PT is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip is known for its PIC (Peripheral Interface Controller) microcontrollers, widely used in embedded systems. The company serves industries like automotive, industrial, consumer electronics, and IoT, emphasizing reliability and low-power performance. Microchip acquired Atmel in 2016, expanding its product portfolio.

Application

The PIC18F66K80-I/PT is a versatile 8-bit microcontroller from Microchip, ideal for embedded systems requiring robust performance and connectivity. Key application areas include:
- Industrial Automation: Motor control, sensors, and PLCs.
- Consumer Electronics: Smart appliances, home automation.
- Automotive Systems: Dashboard controls, lighting, and diagnostics.
- Medical Devices: Portable monitors and diagnostic tools.
- IoT & Communication: Gateway devices, wireless modules.
Its features (64 KB Flash, 3.6 KB RAM, ECCP, UART, SPI, I²C) make it suitable for real-time control, data processing, and connectivity in cost-sensitive designs.

Package

The PIC18F66K80-I/PT comes in a 64-pin TQFP (Thin Quad Flat Package). This surface-mount package has a compact form factor with leads on all four sides, making it suitable for space-constrained applications. The "PT" suffix denotes the TQFP package type. It is RoHS-compliant and operates in industrial temperature ranges (-40°C to +85°C).

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