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Part Details for ATMEGA2561-16AU by Microchip Technology Inc
Results Overview of ATMEGA2561-16AU by Microchip Technology Inc
- Distributor Offerings: (19 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Aerospace and Defense
Healthcare
Entertainment and Gaming
Robotics and Drones
ATMEGA2561-16AU Information
ATMEGA2561-16AU by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for ATMEGA2561-16AU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
23M5053
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Newark | Mcu, 8Bit, Atmega, 16Mhz, Tqfp-64, Product Range:Avr Atmega Family Atmega256X Series Microcontrollers, Cpu Speed:16Mhz, Program Memory Size:256Kb, Ram Memory Size:8Kb, No. Of Pins:64Pins, Mcu Case Style:Tqfp, No. Of I/O S:54I/O S, Rohs Compliant: Yes |Microchip ATMEGA2561-16AU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 930 |
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$14.2100 / $15.5000 | Buy Now |
|
DISTI #
ATMEGA2561-16AU-ND
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DigiKey | IC MCU 8BIT 256KB FLASH 64TQFP Min Qty: 1 Lead time: 4 Weeks Container: Tray |
689 In Stock |
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$12.8701 / $15.5000 | Buy Now |
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DISTI #
ATMEGA2561-16AU
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Avnet Americas | MCU 8-Bit ATmega AVR RISC 256KB Flash 5V 64-Pin TQFP - Trays (Alt: ATMEGA2561-16AU) RoHS: Not Compliant Min Qty: 90 Package Multiple: 90 Lead time: 4 Weeks, 0 Days Container: Tray | 0 |
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$12.6904 / $13.5656 | Buy Now |
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DISTI #
556-ATMEGA2561-16AU
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Mouser Electronics | 8-bit Microcontrollers - MCU 256kB Flash 4kB EEPROM 54 I/O Pins RoHS: Compliant | 290 |
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$12.3300 / $13.3700 | Buy Now |
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DISTI #
V36:1790_07146973
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Arrow Electronics | MCU 8-bit AVR RISC 256KB Flash 5V 64-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2345 | Americas - 39 |
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$13.0700 | Buy Now |
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DISTI #
ATMEGA2561-16AU
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Microchip Technology Inc | 16MHZ, TQFP, IND TEMP, GREEN, 5V, TQFP, Projected EOL: 2039-11-01 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 8 Weeks, 0 Days Container: Tray | 61413 |
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$11.2700 / $15.5000 | Buy Now |
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Onlinecomponents.com | MCU - 8-bit AVR RISC - 256KB Flash - 5V - 64-Pin TQFP - Tray RoHS: Compliant |
415 In Stock 98730 Factory Stock |
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$11.7900 / $13.3000 | Buy Now |
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DISTI #
70795158
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Verical | MCU 8-bit AVR RISC 256KB Flash 5V 64-Pin TQFP Tray RoHS: Compliant Min Qty: 5 Package Multiple: 5 Date Code: 2333 | Americas - 415 |
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$15.4830 / $17.2900 | Buy Now |
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DISTI #
87361795
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Verical | MCU 8-bit AVR RISC 256KB Flash 5V 64-Pin TQFP Tray RoHS: Compliant Min Qty: 4 Package Multiple: 1 | Americas - 97 |
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$15.0588 / $16.6235 | Buy Now |
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DISTI #
73578624
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Verical | MCU 8-bit AVR RISC 256KB Flash 5V 64-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2345 | Americas - 39 |
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$13.0700 | Buy Now |
Part Details for ATMEGA2561-16AU
ATMEGA2561-16AU CAD Models
ATMEGA2561-16AU Part Data Attributes
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ATMEGA2561-16AU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATMEGA2561-16AU
Microchip Technology Inc
IC MCU 8BIT 256KB FLASH 64TQFP
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 14 X 14 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026AEB, TQFP-64 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Additional Feature | OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | YES | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 14 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of External Interrupts | 8 | |
| Number of I/O Lines | 54 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 64 | |
| Number of Timers | 6 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TQFP | |
| Package Equivalence Code | TQFP64,.63SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 8192 | |
| ROM (words) | 262144 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.2 mm | |
| Speed | 16 MHz | |
| Supply Current-Max | 14 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 14 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATMEGA2561-16AU
This table gives cross-reference parts and alternative options found for ATMEGA2561-16AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATMEGA2561-16AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ATMEGA2561-16AUR | Microchip Technology Inc | $14.1584 | IC MCU 8BIT 256KB FLASH 64TQFP | ATMEGA2561-16AU vs ATMEGA2561-16AUR |
ATMEGA2561-16AU Frequently Asked Questions (FAQ)
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The maximum clock frequency of ATMEGA2561-16AU is 16 MHz.
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ATMEGA2561-16AU has 256 KB of flash memory.
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Yes, ATMEGA2561-16AU can operate in the industrial temperature range of -40°C to +85°C.
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No, ATMEGA2561-16AU does not have a built-in USB interface. However, it can be implemented using external USB controllers or bit-banging.
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ATMEGA2561-16AU has 12 PWM channels, which can be used for motor control, LED dimming, and other applications.