ATMEGA2560-16AUR

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ATMEGA2560-16AUR

IC MCU 8BIT 256KB FLASH 100TQFP

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Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
Series AVR® ATmega
ProductStatus Active
CoreProcessor AVR
CoreSize 8-Bit
Speed 16MHz
Connectivity EBI/EMI, I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O 86
ProgramMemorySize 256KB (128K x 16)
ProgramMemoryType FLASH
EEPROMSize 4K x 8
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 4.5V ~ 5.5V
DataConverters A/D 16x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 100-TQFP

Tổng quan

Description

The ATmega2560-16AUR is a microcontroller from Atmel's AVR family, designed for a wide range of applications, including robotics, automation, and embedded systems. It features 256 KB of flash memory, 8 KB of SRAM, and 4 KB of EEPROM, allowing for substantial program storage and data handling.
Operating at a maximum clock speed of 16 MHz, the ATmega2560 supports multiple communication protocols, including USART, SPI, and I2C, facilitating easy integration with other devices.
The microcontroller includes 86 general-purpose I/O pins, which provide versatility for interfacing with various sensors, actuators, and peripherals. Additionally, it has built-in timers, an analog-to-digital converter (ADC), and PWM capabilities for efficient control tasks.
The ATmega2560 is commonly used in applications like Arduino Mega boards, making it accessible for hobbyists and professionals alike. Its combination of processing power, memory, and peripheral support makes it suitable for complex projects requiring high levels of integration and functionality.

Features

The ATmega2560-16AUR is a microcontroller from Atmel's AVR family, featuring:
- Architecture: 8-bit AVR RISC
- Flash Memory: 256 KB (with 4 KB of EEPROM and 8 KB of SRAM)
- Clock Speed: Up to 16 MHz
- I/O Ports: 86 programmable I/O lines
- Timers: 6 timers (3 with PWM capability)
- ADC: 10-bit ADC with 16 channels
- Communication Interfaces:
- 4 USART
- 1 SPI
- 1 I2C (TWI)
- Interrupts: external and pin change interrupts
- Operating Voltage: 1.8V to 5.5V
- Power Saving Modes: Various modes for low power consumption
- Package Type: 64-pin TQFP (Thin Quad Flat Package)
- Development: Compatible with Arduino Mega boards for easy prototyping
The ATmega2560 is popular for complex projects requiring multiple I/O and peripherals, making it suitable for robotics, automation, and embedded systems applications.

Package

The ATMEGA2560-16AUR is packaged in a TQFP (Thin Quad Flat Package) type, specifically a 100-pin TQFP. This package features a thin profile and provides multiple pins for easy surface-mount integration on PCBs.

Pinout

The ATmega2560-16AU is a microcontroller from the AVR family, featuring 100 pins. Its primary functions include:
1. Digital I/O: 86 general-purpose I/O pins.
2. Analog Input: 16 channels of 10-bit ADC (Analog-to-Digital Converter).
3. Timers: 6 timers/counters for precise timing operations.
4. Serial Communication: Multiple USART, SPI, and I2C interfaces for communication with other devices.
5. PWM: 15 channels for Pulse Width Modulation output.
6. External Interrupts: 6 external interrupts for responsive input handling.
7. EEPROM: 4 KB of EEPROM for non-volatile data storage.
8. Flash Memory: 256 KB of Flash memory for program storage.
9. SRAM: 8 KB of SRAM for data storage during program execution.
The ATmega2560 is widely used in applications requiring extensive I/O capabilities, such as robotics and embedded systems.

Manufacturer

The ATMEGA2560-16AUR is manufactured by Microchip Technology Inc. Microchip is a leading American semiconductor company that specializes in developing microcontrollers, memory products, and analog devices. Founded in 1989, the company primarily serves various markets, including automotive, industrial, consumer, and communications sectors. Microchip is known for its innovation in embedded control solutions and provides a vast range of development tools and software to support its products, making it a key player in the electronics industry.

Application

The ATmega2560-16AUR is commonly used in embedded systems for applications such as robotics, automation, automotive systems, 3D printers, and IoT devices. Its versatility allows for tasks like sensor interfacing, data logging, motor control, and communication protocols (UART, SPI, I2C). Additionally, it is popular in educational projects and DIY electronics due to its ease of use and extensive community support.

Equivalent

Equivalent products to the ATMEGA2560-16AUR include the ATMEGA1280, ATMEGA2561, and ATMEGA1281, which share similar architecture and features. Additionally, ARM Cortex-M microcontrollers, such as the STM32F103 series, may serve as alternatives depending on specific application requirements. Always verify pin compatibility and memory specifications before substitution.

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Hãng DHL: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 2-5 ngày làm việc.

FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

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