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ATMEGA1281V-8MU
  • ATMEGA1281V-8MU

ATMEGA1281V-8MU

128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA1281 64 Pin 8MHz 3V 64-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • NO: 536-ATMEGA1281V-8MU
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: pdf
  • Stock: 2336
  • Description: 128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA1281 64 Pin 8MHz 3V 64-VFQFN Exposed Pad (Kg)

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The following are some common countries' logistic time.transport

SPECIFICATIONS

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA1281
Voltage 5V
Interface 2-Wire, EBI/EMI, I2C, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 54
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 128KB 64K x 16
Connectivity EBI/EMI, I2C, SPI, UART/USART
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
EEPROM Size 4K x 8
Number of ADC Channels 8
Number of PWM Channels 6
Number of I2C Channels 1
Height 1mm
Length 9.1mm
Width 9.1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 7 Weeks
Contact Plating Tin

ATMEGA1281V-8MU Overview


The package is 64-VFQFN Exposed Pad-shaped. A total of 54 I/Os are on the Microcontroller. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. This program has a type of memory called FLASH for this MCU's program memory. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. It is part of the AVR® ATmega series of electrical components. The size of the program memory of Microcontroller is 128KB 64K x 16. Powered by a AVR Core processor. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. Microcontroller is known that the chip has 64 terminations in total. In addition, MCU chip comes with a 8-bit size. The MCU chip's supply output is 3V volts. Currently, MCU chip has NO DMA channels. 128kB is the size of the memory in the IC part. Using the base part number ATMEGA1281, you will be able to find alternatives for the part. It exhibits good efficiency when it operates at a frequency of 8MHz and it is able to operate at a high frequency. It is possible to access the 64 pins on the chip through the 64 pins. It consists of 8 channels in total for the ADC. The device uses 6 PWM channels. A total of 1 I2C channels have been integrated into the part.

ATMEGA1281V-8MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA1281V-8MU Applications


There are a lot of Microchip Technology ATMEGA1281V-8MU Microcontroller applications.

  • Heart rate monitors
  • Light sensing & controlling devices
  • Routers
  • Sonography (Ultrasound imaging)
  • Fire alarms
  • Heater/Fan
  • Fax machines
  • DDC control
  • Electrocardiogram (EKG)
  • Petrochemical
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