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  • ATMEGA1284-AU

ATMEGA1284-AU

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-AU
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 882
  • Description: 128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR? ATmega Series ATMEGA1284 44 Pin 20MHz 44-TQFP (Kg)

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Details

Tags

Parameters
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of ADC Channels 8
Number of Serial I/Os 2
Number of External Interrupts 3
Number of PWM Channels 6
Number of I2C Channels 1
Height 810μm
Length 10.1mm
Width 10.1mm
Radiation Hardening No
REACH SVHC No SVHC
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 Tray
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
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA1284
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
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
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
EEPROM Size 4K x 8
Boundary Scan YES

ATMEGA1284-AU Overview


As a result, it is available in the 44-TQFP package. Surface Mount is the way to mount it. This item can be found in package Tray. There is a AVR as core processor in this device. It is important to keep the temperature at -40°C~85°C TA while working. There is FLASH program memory in it. 32 I/Os have been provided by the device. Based on the ATMEGA1284 base part number, it can be compared with other components. The terminals of this device are set to QUAD. In this case, there are 44 terminationals. The electrical component is part of the series AVR? ATmega. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. The structure is composed of 44 pins. It is mounted based on the method of Surface Mount. This component is a part of Microcontrollers. Using the devices' 128kB memory size, you can store programs and data. A 2/5V power source powers it. This device works well at 20MHz frequency when it is operating at a high rate of efficiency. 3 counters/timers are currently active. Using oscillator type Internal makes it work.

ATMEGA1284-AU Features


44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

ATMEGA1284-AU Applications


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

  • Torpedo guidance
  • Entertainment products
  • Projector
  • Process control devices
  • Firewalls
  • Medical instruments chromatographs
  • Robotic prosthetic limbs
  • Christmas lights
  • Multi-meter
  • Communication-bluetooth, Wi-Fi, radio