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ATMEGA128A-AN
  • ATMEGA128A-AN

ATMEGA128A-AN

128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA128A 64 Pin 16MHz 5V 64-TQFP


  • Manufacturer: Microchip Technology
  • NO: 536-ATMEGA128A-AN
  • Package: 64-TQFP
  • Datasheet: pdf
  • Stock: 2582
  • Description: 128KB 64K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA128A 64 Pin 16MHz 5V 64-TQFP (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 3 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 64
Operating Temperature -40°C~105°C TA
Packaging Tray
Published 2005
Series AVR® ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional Feature ALSO OPERATES WITH 2.7V MIN @ 8MHZ
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 16MHz
Base Part Number ATMEGA128A
Supply Voltage-Max (Vsup) 5.5V
Interface EBI/EMI, I2C, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 53
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
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
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
EEPROM Size 4K x 8
On Chip Program ROM Width 8
Height Seated (Max) 1.2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATMEGA128A-AN Overview


Packaged in a 64-TQFP format, this MCU is available in a compact size. With 53 I/Os, it's pretty good. The Mounting Type of the Microcontroller is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~105°C TA. AVR® ATmega series components belong to this electrical component. In the case of this Microcontroller, the memory size of the program is 128KB 64K x 16. MCU is powered by AVR Core Processor. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 64 terminations on the IC chip. As a result, this Microcontroller comes with a 8-bit size. An output voltage of 5V volts is available for this Microcontroller chip. MCU chip has NO DMA channels. 128kB is the memory size of the part. There are a number of alternatives to the base part number ATMEGA128A that you can find. A good performance can be achieved at a frequency of 16MHz, as long as it is operated at a low power consumption. The device works in YES PWM channels. It is possible to access the 64 pins on the chip. The clock has 4 timers/counters to keep track of the time. In addition, there are several other features that can be found in the software, including ALSO OPERATES WITH 2.7V MIN @ 8MHZ.

ATMEGA128A-AN Features


64-TQFP package
Mounting type of Surface Mount

ATMEGA128A-AN Applications


There are a lot of Microchip Technology ATMEGA128A-AN Microcontroller applications.

  • Paper shredders
  • Set-top boxes
  • Teletext terminals
  • Keyboards
  • Computers
  • Medical instruments chromatographs
  • Walkie talkies
  • Oil and gas
  • Electromechanical control
  • Dryers
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