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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA2560-16AU
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ATMEGA2560-16AU - Microchip Technology

Manufacturer Part Number
ATMEGA2560-16AU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATMEGA2560-16AU
ECAD Model
Parts Description
IC MCU 8BIT 256KB FLASH 100TQFP
Package
100-TQFP
Data sheet
ATMEGA640, 1280-81, 2560-61(V) Complete.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ATMEGA2560-16AU Tech Specifications
Microchip Technology - ATMEGA2560-16AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA2560-16AU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V  
Supplier Device Package 100-TQFP (14x14)  
Speed 16MHz  
Series AVR® ATmega  
RAM Size 8K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (128K x 16)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 100-TQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 86  
Mounting Type Surface Mount  
EEPROM Size 4K x 8  
Data Converters A/D 16x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity EBI/EMI, I²C, SPI, UART/USART  
Base Product Number ATMEGA2560  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

ATMEGA2560-16AU

Manufacturer

Microchip Technology

Introduction

High-performance, low-power Atmel 8-bit AVR RISC-based microcontroller

Product Features and Performance

8-Bit AVR core processor

Operating speed of 16MHz

Extensive peripheral set

Large program memory size of 256KB FLASH

8KB SRAM and 4KB EEPROM

86 General Purpose I/O lines

10-bit A/D converter with 16 channels

Product Advantages

Robust execution with 8-bit MCU architecture

Efficient power consumption

Suitable for complex and demanding applications

Key Technical Parameters

Core Size: 8-Bit

Speed: 16MHz

Number of I/O: 86

Program Memory Size: 256KB

EEPROM Size: 4KB

RAM Size: 8KB

Voltage Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Brown-out Detect/Reset

Programmable Watchdog Timer

Power-on Reset

Compatibility

EBI/EMI, I2C, SPI, UART/USART interfaces

100-TQFP (14x14) surface-mount package compatible with various PCBs

Application Areas

Industrial automation

Robotics

Automotive

Home appliances

Consumer electronics

Product Lifecycle

Active Product

Long-term supply and support from the manufacturer

Key Reasons to Choose This Product

Powerful 256KB of in-system self-programmable flash

Ease of integration with various communication interfaces

High tolerance for industrial temperature ranges

Comprehensive set of peripherals for enhanced functionality

Scalable architecture for future upgrades

Widely supported by the development community

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA2560-16AU

Product Attribute ATMEGA2560-16AU ATMEGA16U4-AU ATMEGA16U2-MUR ATMEGA16U2-AU
Part Number ATMEGA2560-16AU ATMEGA16U4-AU ATMEGA16U2-MUR ATMEGA16U2-AU
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Number of I/O 86 26 22 22
Connectivity EBI/EMI, I²C, SPI, UART/USART I²C, SPI, UART/USART, USB SPI, UART/USART, USB SPI, UART/USART, USB
Program Memory Type FLASH FLASH FLASH FLASH
Package / Case 100-TQFP 44-TQFP 32-VFQFN Exposed Pad 32-TQFP
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Core Processor AVR AVR AVR AVR
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Package Tray Tray Tape & Reel (TR) Tray
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Series AVR® ATmega AVR® ATmega AVR® ATmega AVR® ATmega
Program Memory Size 256KB (128K x 16) 16KB (8K x 16) 16KB (8K x 16) 16KB (8K x 16)
Supplier Device Package 100-TQFP (14x14) 44-TQFP (10x10) 32-VQFN (5x5) 32-TQFP (7x7)
Base Product Number ATMEGA2560 ATMEGA16 ATMEGA16 ATMEGA16
EEPROM Size 4K x 8 512 x 8 512 x 8 512 x 8
Data Converters A/D 16x10b A/D 12x10b - -
RAM Size 8K x 8 1.25K x 8 512 x 8 512 x 8
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Oscillator Type Internal Internal Internal Internal
Speed 16MHz 16MHz 16MHz 16MHz

ATMEGA2560-16AU Datasheet PDF

Download ATMEGA2560-16AU pdf datasheets and Microchip Technology documentation for ATMEGA2560-16AU - Microchip Technology.

Datasheets
ATMEGA640, 1280-81, 2560-61(V) Complete.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.pdf ATmega640/1280/1281/2560/2561 07/May/2020.pdf
PCN Assembly/Origin
Fab Site 01/Mar/2022.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATMEGA2560-16AU Image

ATMEGA2560-16AU

Microchip Technology
32D-ATMEGA2560-16AU

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