ATMEGA2561-16AU
Manufacturer No:
ATMEGA2561-16AU
Manufacturer:
Description:
IC MCU 8BIT 256KB FLASH 64TQFP
Datasheet:
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In Stock : 773
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ATMEGA2561-16AU Specifications
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TypeParameter
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Supplier Device Package64-TQFP (14x14)
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Package / Case64-TQFP
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C (TA)
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Oscillator TypeInternal
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Data ConvertersA/D 8x10b
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Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
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RAM Size8K x 8
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EEPROM Size4K x 8
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Program Memory TypeFLASH
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Program Memory Size256KB (128K x 16)
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Number of I/O54
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PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
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ConnectivityEBI/EMI, I²C, SPI, UART/USART
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Speed16MHz
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Core Size8-Bit
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Core ProcessorAVR
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DigiKey ProgrammableVerified
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PackagingTray
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Product StatusActive
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SeriesAVR® ATmega
The ATMEGA2561-16AU is a microcontroller chip from the ATmega series developed by Microchip Technology. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High-performance: The ATMEGA2561-16AU operates at a clock frequency of up to 16 MHz, providing fast and efficient processing capabilities. 2. Large memory: It has 256KB of Flash memory for program storage and 8KB of SRAM for data storage, allowing for complex applications and data manipulation. 3. Multiple communication interfaces: The chip supports various communication protocols such as UART, SPI, and I2C, enabling easy integration with other devices and peripherals. 4. Rich set of peripherals: It includes features like timers, PWM channels, analog-to-digital converters (ADC), and digital-to-analog converters (DAC), providing flexibility for different application requirements. 5. Low power consumption: The ATMEGA2561-16AU offers power-saving modes and optimized power management, making it suitable for battery-powered or energy-efficient applications. 6. Robust and reliable: It has built-in protection features like brown-out detection and watchdog timers, ensuring system stability and reliability.Application scenarios: 1. Embedded systems: The ATMEGA2561-16AU is commonly used in various embedded systems, including industrial automation, home automation, robotics, and IoT devices. 2. Consumer electronics: It can be utilized in applications like smart appliances, remote controls, gaming consoles, and audio/video equipment. 3. Automotive: The chip can be employed in automotive systems for engine control, dashboard displays, lighting control, and other vehicle functionalities. 4. Medical devices: It finds applications in medical equipment such as patient monitoring systems, diagnostic devices, and portable medical instruments. 5. Internet of Things (IoT): With its low power consumption and communication capabilities, it is suitable for IoT applications like sensor nodes, smart meters, and wearable devices. 6. Education and hobbyist projects: The ATMEGA2561-16AU is widely used in educational institutions and hobbyist projects due to its ease of use, availability of development tools, and extensive online resources.Overall, the ATMEGA2561-16AU offers a powerful and versatile microcontroller solution, making it suitable for a wide range of applications that require high performance, memory, and communication capabilities.
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