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  • ATMEGA1284-AUR

ATMEGA1284-AUR

128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA1284 44 Pin 20MHz 44-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATMEGA1284-AUR
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 477
  • Description: 128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA1284 44 Pin 20MHz 44-TQFP (Kg)

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The following are some common countries' logistic time.
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Details

Tags

Parameters
Published 2008
Series AVR® ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA1284
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 1.8V
Interface I2C, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 32
RAM Size 16K 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 I2C, SPI, UART/USART
Supply Current-Max 12mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
EEPROM Size 4K x 8
On Chip Program ROM Width 16
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of Serial I/Os 2
Number of External Interrupts 3
On Chip Data RAM Width 8
Height Seated (Max) 1.2mm
Length 10mm
RoHS Status ROHS3 Compliant
Factory Lead Time 7 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)

ATMEGA1284-AUR Overview


There is a 44-TQFP package available to save space. It is mounted using the way of Surface Mount. It is available in the Tape & Reel (TR) package. Device with AVR core processor issupported. During work, the temperature should remain at -40°C~85°C TA. It has a type of program memory of FLASH. 32 I/Os can be found on it. In order to find similar components, it has a base part number of ATMEGA1284. The terminals of this device are set to QUAD. It has 44 terminationals. It is a member of the AVR? ATmega series of electrical components. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. It is constructed using 44 pins. The mounting of this device is carried out following the method of Surface Mount. This component is a part of Microcontrollers. Data and programs may be stored on the devices which have a memory size of 128kB. Supply current is maximum at 12mA. A 2/5V source of power is being used to run it. It performs extremely well at a frequency of 20MHz. There are currently 3 timers/counters set up on the system. In order to maintain normal operation, Vsup must be above 1.8V. An oscillator of type Internal is used.

ATMEGA1284-AUR Features


44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA1284-AUR Applications


There are a lot of Microchip Technology ATMEGA1284-AUR Microcontroller applications.

  • Smart instruments
  • Information appliances (networking of household appliances)
  • Electromechanical control
  • Ipad
  • Keyboards
  • Coffee machines
  • Process control devices
  • Entertainment products
  • Equipment control
  • Safety -airbags, automatic braking system (ABS)