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