ATMEGA128L-8AU

Name: ATMEGA128L-8AU
Rating: 4.5 (10 reviews)

28l-8au avr microcontroller featuring 8-bit architecture

5,683 Effective Inventory

ATMEGA128L-8AU

Effective Inventory5,683

28l-8au avr microcontroller featuring 8-bit architecture

Manufacturer Part # : ATMEGA128L-8AU
Package/Case: TQFP-64
Part Status : ACTIVE
Brand: Microchip Technology
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About Shipping

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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ATMEGA128L-8AU DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Details

The low-voltage operation of the ATMEGA128L-8AU makes it a great choice for applications where power efficiency is crucial. Its voltage range of 2.7-5.5V ensures compatibility with a variety of power sources, including batteries. The TQFP package with Gold plating enhances reliability and solderability, making it easier to integrate into different projects with confidence

Key Features

High-resolution 10-bit ADC with multiple channels
Internal oscillator options
Software-controlled clock speed

Application

ATMEGA128L-8AU: Ideal for IoT devices
Low power consumption, high speed
Large memory for embedded applications

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	8-bit Microcontrollers - MCU	RoHS	Details
Core	AVR	Program Memory Size	128 kB
Data RAM Size	4 kB	Package / Case	TQFP-64
Maximum Clock Frequency	8 MHz	ADC Resolution	10 bit
Number of I/Os	53 I/O	Supply Voltage - Min	2.7 V
Supply Voltage - Max	5.5 V	Mounting Style	SMD/SMT
Data Bus Width	8 bit	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 85 C	Series	ATmega128
Analog Supply Voltage	2.7 V to 5.5 V	Brand	Microchip Technology
Data RAM Type	SRAM	Data ROM Size	4 kB
Data ROM Type	EEPROM	Height	1 mm
I/O Voltage	2.7 V to 5.5 V	Interface Type	I2C, JTAG, SPI, USART
Length	14 mm	Moisture Sensitive	Yes
Number of ADC Channels	8 Channel	Number of Timers/Counters	4 Timer
Processor Series	ATmega	Product	MCUs
Product Type !	8-bit Microcontrollers - MCU	Program Memory Type !	Flash
Factory Pack Quantity	90	Subcategory	Microcontrollers - MCU
Tradename	AVR	Watchdog Timers	Watchdog Timer
Width	14 mm	Unit Weight	0.012720 oz

Specification Comparison

ATMEGA128L-8AU vs ATMEGA128-8AU vs ATMEGA128-AU ATMEGA1280-16AU vs ATMEGA128L-8AU vs ATMEGA128RFR2-ZU

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ATMEGA128L-8AU PDF Download

FAQs

What is ATMEGA128L-8AU?

The ATMEGA128L-8AU is a high-performance, low-power 8-bit microcontroller designed by Microchip Technology. It is part of the AVR family of microcontrollers and is ideal for embedded applications requiring advanced control and processing capabilities.

How Does ATMEGA128L-8AU Work?

The ATMEGA128L-8AU operates as a versatile microcontroller with 128KB of in-system programmable flash memory, multiple communication interfaces, and various I/O capabilities. It executes instructions and processes data to control different functions based on the embedded program. The microcontroller features low-power modes for energy-efficient operation.

How Many Pins does ATMEGA128L-8AU have and What are the Functions of the Pinout Configuration?

The ATMEGA128L-8AU is housed in a 64-pin TQFP (Thin Quad Flat Package) package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
RESET: Reset pin for system initialization.
XTAL1, XTAL2: Crystal oscillator pins for clock input.
AVCC: Analog voltage supply pin.
ADC Pins: Analog-to-digital converter input pins.
PORTs: General-purpose I/O pins for interfacing with external devices.
Communication Pins: UART, SPI, I2C pins for serial communication.

What are the Pros and Cons of ATMEGA128L-8AU?

Pros:

High Performance: Offers 8-bit RISC processing with advanced features for versatile applications.
Large Flash Memory: 128KB of in-system programmable flash memory for program storage.
Multiple Communication Interfaces: Supports UART, SPI, and I2C for versatile connectivity options.
Low Power Consumption: Features low-power modes for energy-efficient operation.
Rich I/O Capabilities: Multiple I/O pins for flexible interfacing with external devices.

Cons:

Complexity: May require familiarity with AVR architecture and programming for efficient use.
Cost: Higher cost compared to simpler microcontrollers with fewer features.
Learning Curve: Learning the programming environment and tools specific to AVR microcontrollers may take time.

Are There Any Equivalents/Alternatives to ATMEGA128L-8AU for Recommendation?

The ATMEGA2560 from Microchip offers higher memory and more I/O options for demanding applications.
Alternatives to the ATMEGA128L-8AU include the PIC18F4550 from Microchip and the STM32F103C8T6 from STMicroelectronics.

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