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Microcontrollers and Processors / Microcontrollers / ATMEGA1280-16AUR
Datasheets
ATMEGA1280-16AUR by:

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100

Part Details for ATMEGA1280-16AUR by Atmel Corporation

Results Overview of ATMEGA1280-16AUR by Atmel Corporation

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Applications Consumer Electronics Education and Research Internet of Things (IoT) Smart Cities Aerospace and Defense Agriculture Technology Automotive Robotics and Drones

ATMEGA1280-16AUR Information

ATMEGA1280-16AUR by Atmel Corporation 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 ATMEGA1280-16AUR

Part # Distributor Description Stock Price Buy
Vyrian Peripheral ICs 6293
RFQ

Part Details for ATMEGA1280-16AUR

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ATMEGA1280-16AUR Part Data Attributes

Parametric Data
ATMEGA1280-16AUR Atmel Corporation
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ATMEGA1280-16AUR Atmel Corporation RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code QFP
Package Description 14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100
Pin Count 100
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Core Architecture AVR
Device Core AVR
Clock Speed 16
Ram 8
Flash Memory 128
Can 0
Adc Channels 16
Adc Resolution 10
Has ADC YES
Additional Feature ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ
Address Bus Width 16
Bit Size 8
CPU Family AVR RISC
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G100
JESD-609 Code e3
Length 14 mm
Moisture Sensitivity Level 3
Number of I/O Lines 86
Number of Terminals 100
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 TFQFP
Package Equivalence Code TQFP100,.63SQ
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 8192
ROM (words) 131072
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 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 14 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA1280-16AUR

This table gives cross-reference parts and alternative options found for ATMEGA1280-16AUR. 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 ATMEGA1280-16AUR, 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
ATMEGA1280-16AU Microchip Technology Inc $17.2292 IC MCU 8BIT 128KB FLASH 100TQFP ATMEGA1280-16AUR vs ATMEGA1280-16AU
Part Number Manufacturer Composite Price Description Compare
ATMEGA1280-16AI Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MS-026AED, TQFP-100 ATMEGA1280-16AUR vs ATMEGA1280-16AI
ATMEGA1280-16AU Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100 ATMEGA1280-16AUR vs ATMEGA1280-16AU
ATMEGA1280-16AU-HCM Microchip Technology Inc Check for Price RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQFP100 ATMEGA1280-16AUR vs ATMEGA1280-16AU-HCM
ATMEGA640-16CUR Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PBGA100, 9 X 9 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, GREEN, CBGA-100 ATMEGA1280-16AUR vs ATMEGA640-16CUR
ATMEGA1280V-8AI Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 8MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MS-026AED, TQFP-100 ATMEGA1280-16AUR vs ATMEGA1280V-8AI
ATMEGA640-16CU Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PBGA100, 9 X 9 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, GREEN, CBGA-100 ATMEGA1280-16AUR vs ATMEGA640-16CU
ATMEGA1280-16CU Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PBGA100, 9 X 9 MM, 1.20 MM HEIGHT, 0.80 MM PITCH, GREEN, CBGA-100 ATMEGA1280-16AUR vs ATMEGA1280-16CU
ATMEGA2560-16AI Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM THICKNESS, 0.50 MM PITCH, PLASTIC, MS-026AED, TQFP-100 ATMEGA1280-16AUR vs ATMEGA2560-16AI
ATMEGA2560-16AUR Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP100, 14 X 14 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MS-026AED, TQFP-100 ATMEGA1280-16AUR vs ATMEGA2560-16AUR

ATMEGA1280-16AUR Related Parts

ATMEGA1280-16AUR Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the ATMEGA1280-16AUR is 16 MHz.

  • The ATMEGA1280-16AUR has 128 KB of flash memory.

  • Yes, the ATMEGA1280-16AUR can operate at 3.3V, but it is not recommended as it is not a specified operating voltage. The recommended operating voltage is 5V.

  • The maximum current consumption of the ATMEGA1280-16AUR is 250 mA at 5V and 25°C.

  • No, the ATMEGA1280-16AUR does not have built-in USB support. However, it can be implemented using external USB controllers or bit-banging.

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