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ATMEGA2561V-8MU

ATMEGA2561V-8MU

ATMEGA2561V-8MU

Microchip Technology

256KB 128K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA2561 64 Pin 8MHz 3V 64-VFQFN Exposed Pad

SOT-23

ATMEGA2561V-8MU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces JTAG/TWI/SPI/USART
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA2561
Mfr Microchip Technology
Product Status Active
Family Name ATmega
Instruction Set Architecture RISC
Dimensions 9.1 x 9.1 x 0.95mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type MLF
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 54 I/O
Interface Type 2-Wire, SPI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Shape SQUARE
Number of I/O Lines 54
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATmega
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish MATTE TIN
Additional Feature ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA2561
Pin Count 64
JESD-30 Code S-XQCC-N64
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Interface 2-Wire, EBI/EMI, I2C, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 54
Speed 8MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 256KB 128K x 16
Connectivity EBI/EMI, I2C, SPI, UART/USART
Supply Current-Max 14 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 6 Timer
Address Bus Width 16
Product Type 8-bit Microcontrollers - MCU
ROM (words) 131072
Core Architecture AVR
EEPROM Size 4K x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
External Data Bus Width 8
RAM (bytes) 8192
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 6
Number of I2C Channels 1
Product MCU
Can 0
Product Category 8-bit Microcontrollers - MCU
Clock Speed 16
Flash Memory 256
Adc Channels 8
Adc Resolution 10
Device Core AVR
Height 950μm
Length 9.1mm
Width 9.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $12.07000 $12.07
25 $11.06240 $276.56
100 $10.02190 $1002.19
ATMEGA2561V-8MU Product Details

ATMEGA2561V-8MU Overview


The package is 64-VFQFN Exposed Pad-shaped. There are 54 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATmega series of electrical components. Having a size of 256KB 128K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 64 has 64 terminations. 8-bits are used for its size. IC Chip has 3V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 256kB is the size of the memory in the IC part. Using the base part number ATMEGA2561, you will be able to find alternatives for the part. Using a 8MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 64 pins are accessible. In total, there are 6 Timer timers/counters on the device. The pin count is 64. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. In addition, it comes with a AVR core architecture. In addition to the above, there are other features such as ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 2 MHZ, to name but a few. The ADC channel count on this device totals up to 8 channels. In order for the device to function, it uses 6 PWM channels. 1 I2C channels are integrated by the part.

ATMEGA2561V-8MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATMEGA2561V-8MU Applications


There are a lot of Microchip Technology
ATMEGA2561V-8MU Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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