ATMEGA2560-16AU
- Mfr.Part #
- ATMEGA2560-16AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 256KB FLASH 100TQFP
- Stock
- 15,710
- In Stock :
- 15,710
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- AVR
- Seated Height-Max :
- 1.2 mm
- Brand :
- Microchip Technology / Atmel
- Interfaces :
- JTAG/TWI/SPI/USART
- Termination :
- SMD/SMT
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Lead Free
- Additional Feature :
- ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ
- ROM (words) :
- 131072
- Terminal Form :
- Gull wing
- DAC Channels :
- No
- Surface Mount :
- yes
- Supplier Device Package :
- 100-TQFP (14x14)
- Mount :
- Surface Mount
- Has ADC :
- yes
- Number of I2C Channels :
- 1
- Package :
- Tray
- Controller Series :
- --
- Number of Terminals :
- 100
- Memory Size :
- 256KB
- EEPROM Size :
- 4K x 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply :
- --
- Bit Size :
- 8
- Number of I/O :
- 86
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, UART, USART
- Type :
- ATMEGA2560-16AU
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Number of Terminations :
- 100
- JESD-609 Code :
- e3
- Casing :
- TQFP 100
- Density :
- 2 Mb
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface Type :
- 2-Wire, SPI, USART
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2009
- Data Converters :
- A/D 16x10b
- Number of I/O Lines :
- 86
- Core Size :
- 8-Bit
- Product Category :
- 8-bit Microcontrollers - MCU
- RAM (bytes) :
- 8192
- Length :
- 14.1mm
- Base Product Number :
- ATmega2560
- PWM Channels :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- RoHS :
- Details
- Width :
- 14.1mm
- Product :
- MCU
- Product Status :
- Active
- RAM Size :
- 8K x 8
- Peak Reflow Temperature (Cel) :
- 260
- ROM Programmability :
- Flash
- Manuf. code :
- MCP
- Package / Case :
- 100-TQFP
- REACH SVHC :
- No SVHC
- Packaging :
- Tray
- Oscillator Type :
- Internal
- Power Supplies :
- 5V
- JESD-30 Code :
- S-PQFP-G100
- Address Bus Width :
- 16
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 256KB 128K x 16
- DMA Channels :
- No
- Radiation Hardening :
- No
- Reach Compliance Code :
- Compliant
- Speed :
- 16MHz
- Number of ADC Channels :
- 16
- Max. operating temperature :
- +85°C
- Mounting Style :
- SMD/SMT
- Manufacturer :
- Microchip Technology
- Supply Current-Max :
- 14 mA
- CPU Family :
- AVR RISC
- Access Time :
- 16 μs
- Watchdog Timer :
- yes
- Program Memory Type :
- Flash
- Supply Voltage :
- 5V
- Number of Timers/Counters :
- 6
- Applications :
- --
- MSL :
- MSL 3 - 168 hours
- Qualification :
- -
- Device Core :
- AVR
- Height :
- 1.05mm
- Number of I/Os :
- 86 I/O
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Enclosure :
- TQFP 100 (14x14)
- Minimum Operating Temperature :
- - 40 C
- Base Part Number :
- ATmega2560
- Package Shape :
- Square
- Operating Supply Voltage :
- 5V
- Temperature Grade :
- Industrial
- Number of Pins :
- 100
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- External Data Bus Width :
- 8
- Data Bus Width :
- 8B
- Pbfree Code :
- yes
- Tradename :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- Number of PWM Channels :
- 12
- Frequency :
- 16MHz
- Factory Lead Time :
- 7 Weeks
- Data Converter :
- A/D 16x10b
- Series :
- AVR® ATmega
- Terminal Position :
- QUAD
- Datasheets
- ATMEGA2560-16AU
ATMEGA2560-16AU Documents

Microcontrollers Microchip Technology ATMEGA2560-16AU Overview
The Microcontrollers Microchip Technology ATMEGA2560-16AU is a high-performance 8-bit AVR RISC-based microcontroller combining 256KB ISP flash memory, 8KB RAM, 4KB EEPROM, and clock speeds up to 16MHz. Designed to offer a balance between power consumption and processing capability, this MCU from Microchip Technology is a robust platform for complex digital control systems. Its high integration facilitates significant space savings in designs, making it a top choice for engineers looking to optimize board real estate while maintaining high functionality.
ATMEGA2560-16AU Features
This microcontroller is packed with features that enhance its performance in demanding applications. It supports an extended range of operating voltages from 1.8V to 5.5V, which provides flexibility in power-sensitive applications. The device includes 54 digital I/O pins and 16 analog inputs, which are ample for the most demanding tasks. High-speed PWM, real-time counter, multiple serial communication interfaces (USART, SPI, and I2C), and a watchdog timer further enhance its utility in complex electronic environments.
ATMEGA2560-16AU Applications
- Industrial Automation: The MCU can be used to control machinery, process control systems, and robotic systems, where its numerous I/O pins and robust processing capabilities allow for precise control and monitoring.
- Smart Home Devices: Integrating this microcontroller in smart home devices enables sophisticated control and connectivity features, facilitating seamless integration with IoT networks.
- Automotive: Useful in automotive applications, particularly for engine management and infotainment systems, where its reliability and operational efficiency are crucial.
- Consumer Electronics: Perfect for applications in consumer electronics such as personal digital assistants, wearables, and game consoles, providing essential services like data management and user interface interactions.
- Medical Devices: Its low power consumption and high reliability make it suitable for handheld medical instruments and monitors, ensuring patient safety and device efficiency.
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