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PIC18F26K20-I/ML

Name: PIC18F26K20-I/ML
Rating: 4.7 (12 reviews)

IC MCU 8BIT 64KB FLASH 28QFN

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包 QFN-28
資料表 PIC18F26K20-I/ML DataSheet
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規格

Package	Tube
Series	PIC® XLP™ 18K
ProductStatus	Active
CoreProcessor	PIC
CoreSize	8-Bit
Speed	64MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, HLVD, POR, PWM, WDT
NumberofI/O	24
ProgramMemorySize	64KB (32K x 16)
ProgramMemoryType	FLASH
EEPROMSize	1K x 8
RAMSize	3.8K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 11x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	28-VQFN Exposed Pad

概述

Description

The PIC18F26K20-I/ML is a microcontroller from Microchip's PIC18 family, designed for embedded applications. It features an 8-bit architecture with a maximum operating speed of 64 MHz and a versatile instruction set. The microcontroller includes 32 KB of Flash program memory, 2 KB of SRAM, and 256 bytes of EEPROM, making it suitable for complex applications.
Key features include a 16-bit timer/counter, a 10-bit ADC with up to 13 channels, enhanced PWM capabilities, and multiple communication interfaces such as I2C, SPI, and UART. The device supports a wide range of operating voltages (2.0V to 5.5V) and has low power consumption, making it ideal for battery-powered devices.
The PIC18F26K20-I/ML is housed in a 28-pin SSOP package, facilitating easy integration into various designs. Its rich peripheral set and robust performance make it a popular choice for industrial, automotive, and consumer electronics applications. Developers can use Microchip's MPLAB IDE and XC8 compiler for programming and debugging.

Features

The PIC18F26K20-I/ML is a versatile 8-bit microcontroller from Microchip Technology, part of the PIC18 family. Key features include:
- Memory: 64 KB Flash program memory, 4 KB RAM, and 1 KB EEPROM.
- Performance: Operates at up to 64 MHz with an 8-bit instruction set.
- I/O Ports: 32 GPIO pins with multiple analog/digital functions.
- ADC: 10-bit Analog-to-Digital Converter (ADC) with up to 16 channels.
- Communication Interfaces: Enhanced Universal Asynchronous Receiver/Transmitter (EUSART), I²C, and SPI protocols.
- Timers: Multiple timers (3 timers/counters) for various timing applications.
- Low Power Modes: Various sleep modes for energy efficiency.
- Interrupts: 16 external interrupts for responsive applications.
- Development Support: Compatible with Microchip’s MPLAB X IDE and a wide range of development tools.
The PIC18F26K20-I/ML is ideal for embedded applications requiring robust performance, extensive peripherals, and low power consumption.

Package

The PIC18F26K20-I/ML is available in an 18-pin SOIC (Small Outline Integrated Circuit) package type.

Pinout

The PIC18F26K20-I/ML microcontroller has a total of 28 pins. It is part of the PIC18F family and features a variety of functions:
1. Digital I/O: Pins can be configured as input or output for digital signals.
2. Analog Inputs: It includes 10-bit Analog-to-Digital Converters (ADC) on certain pins for interfacing with analog signals.
3. UART, SPI, I2C: Serial communication is supported through dedicated pins for Universal Asynchronous Receiver-Transmitter (UART), Serial Peripheral Interface (SPI), and Inter-Integrated Circuit (I2C).
4. Timers: Multiple timer modules are available for scheduling and timing applications.
5. Interrupts: Several pins can serve as external interrupt sources.
6. PWM: Pulse Width Modulation (PWM) outputs are available for controlling motors and other devices.
The microcontroller operates at a supply voltage of 2.0V to 5.5V and features enhanced EEPROM and Flash memory for program and data storage.

Manufacturer

The PIC18F26K20-I/ML is manufactured by Microchip Technology Inc., an American company that specializes in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, Microchip is known for its development of a wide range of microcontrollers and embedded solutions, serving various industries including automotive, industrial, and consumer electronics. The company is recognized for its innovative products that enhance performance, efficiency, and reliability in electronic designs. Microchip offers comprehensive support, development tools, and resources for engineers to streamline their design processes.

Application

The PIC18F26K20-I/ML microcontroller is widely used in embedded systems for applications such as industrial automation, home appliances, automotive systems, and consumer electronics. Its features support motor control, sensor interfacing, data logging, and real-time monitoring. Additionally, it is suitable for communication applications, including I2C, SPI, and UART, making it ideal for IoT devices and remote sensing solutions.

Equivalent

Equivalent products to the PIC18F26K20-I/ML include the PIC18F25K20, PIC18F27K20, and PIC18F45K20. These variants may differ in memory size, peripheral features, or package types but share similar architecture and functionality within the PIC18 family. Always check specific datasheets for detailed comparisons.