ATMEGA128L-8AI

Name: ATMEGA128L-8AI
Brand: Quantum Integration
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

ATMEGA128L-8AI TQFP-64-EP(10x10) Microcontroller Units with ROHS Compliance

4,923 Effective Inventory

ATMEGA128L-8AI

Effective Inventory4,923

ATMEGA128L-8AI TQFP-64-EP(10x10) Microcontroller Units with ROHS Compliance

Manufacturer Part # : ATMEGA128L-8AI
Package/Case: TQFP-64
Part Status : Discontinued
Brand: Quantum Integration
Product Categories : Microcontrollers
Series : ATMEGA128

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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 After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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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]

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ATMEGA128L-8AI DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$11.620	$11.62
200	$4.498	$899.60
500	$4.339	$2,169.50
1000	$4.261	$4,261.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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ATMEGA128L-8AI Details

The ATMEGA128L-8AI is a high-performance microcontroller from Microchip Technology, offering 8-bit processing power for a wide range of applications. This microcontroller features 128KB of flash memory, 4KB of SRAM, and 4KB of EEPROM, providing ample space for program storage and data retention. It operates at 8MHz and is designed for low-power applications, making it suitable for battery-operated devices.

Pinout

1 (RESET): Reset pin for device initialization
2-11 (PDIP Package): General-purpose I/O pins for external connectivity
12 (VCC): Positive Power Supply
13 (GND): Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

128KB Flash Memory: Offers ample space for program storage.
Low Power Consumption: Designed for energy-efficient operation.
Wide Operating Voltage Range: Supports operation from 1.8V to 5.5V.
Peripheral Connectivity: Features SPI, I2C, and UART interfaces for peripheral device communication.
EEPROM Data Retention: Provides non-volatile storage for critical data.

Application

Embedded Systems: Ideal for embedded system design and development.
IoT Devices: Suitable for IoT device prototyping and deployment.
Industrial Automation: Used in industrial automation applications for control and monitoring.

Where to Use

The ATMEGA128L-8AI is commonly used in applications requiring robust processing capabilities and low power consumption. It is well-suited for embedded systems, IoT devices, and industrial automation where reliable performance and energy efficiency are essential.

How to Use

Integrate the ATMEGA128L-8AI into your project by connecting external components to the I/O pins for input and output operations. Power the device using the VCC pin and ensure proper grounding with the GND pin. Program the microcontroller with your desired functionality and interface with peripherals through the available communication interfaces. Refer to the datasheet for detailed usage instructions.

Application Circuit

The application circuit diagram for the ATMEGA128L-8AI illustrates how to connect the microcontroller to external components and power sources. It provides a visual guide for proper wiring and component placement, ensuring correct functionality and performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

ATMEGA2560: A higher-end microcontroller offering more features and processing power.
ATMEGA328P: A lower-cost alternative with similar architecture and capabilities.

Complementary

The ATMEGA128L-8AI can be complemented by the ATMEGA16U2 for USB connectivity and enhanced communication capabilities, expanding the functionality of your project. When selecting complementary components, ensure compatibility and alignment with your project requirements.

Frequently Asked Questions

Q: What is the clock speed of the ATMEGA128L-8AI?

A: The ATMEGA128L-8AI operates at a clock speed of 8MHz, providing efficient processing for various tasks.

Q: Can the ATMEGA128L-8AI be used in battery-operated devices?

A: Yes, the ATMEGA128L-8AI is designed for low power consumption, making it suitable for battery-operated applications requiring energy efficiency.

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	N
Series	ATmega128	Mounting Style	SMD/SMT
Package / Case	TQFP-64	Core	AVR
Program Memory Size	128 kB	Data Bus Width	8 bit
ADC Resolution	10 bit	Maximum Clock Frequency	8 MHz
Number of I/Os	53 I/O	Data RAM Size	4 kB
Supply Voltage - Min	2.7 V	Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature !	+ 85 C
Brand	Microchip Technology	Data RAM Type	SRAM
Data ROM Size	4 kB	Data ROM Type	EEPROM
Height	1 mm	Interface Type	2-Wire, JTAG, SPI, USART
Length	14 mm	Moisture Sensitive	Yes
Number of ADC Channels	8 Channel	Number of Timers/Counters	2 Timer
Processor Series	megaAVR	Product	MCU
Product Type !	8-bit Microcontrollers - MCU	Program Memory Type !	Flash
Factory Pack Quantity	90	Subcategory	Microcontrollers - MCU
Tradename	AVR	Width	14 mm
Unit Weight	0.012720 oz

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-8AI PDF Download

FAQs

What is ATMEGA128L-8AI?

The ATMEGA128L-8AI is a high-performance, low-power 8-bit microcontroller based on the AVR RISC architecture. It is designed by Microchip Technology and is ideal for a wide range of applications including industrial control systems, home automation, and consumer electronics.

How Does ATMEGA128L-8AI Work?

The ATMEGA128L-8AI operates as a microcontroller, executing instructions and controlling various functions within electronic systems. It features a high-performance CPU, flash memory for program storage, EEPROM for data storage, and a wide range of peripherals including timers, communication interfaces, and analog-to-digital converters.

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

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

VCC: Power supply pin.
GND: Ground pin.
PORTx: General-purpose I/O pins.
ADCx: Analog-to-digital converter input pins.
TIMx: Timer/counters for various timing and control operations.
USARTx: Universal synchronous/asynchronous receiver/transmitter for serial communication.
SPI: Serial peripheral interface for interfacing with peripherals.
I2C: Inter-Integrated Circuit for communication with other digital devices.
RESET: Reset pin for restarting the microcontroller.

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

Pros:

High-Performance: Features a fast and efficient AVR RISC CPU for executing instructions.
Rich Peripherals: Offers a wide range of peripherals for diverse application requirements.
Low Power: Operates with low power consumption, suitable for battery-powered devices.
Flash Memory: Includes on-chip flash memory for program storage and easy reprogramming.
Industrial Grade: Suitable for industrial environments with extended temperature and voltage range support.

Cons:

Complexity: May require a learning curve for new users due to its feature-rich architecture.
Cost: Higher cost compared to simpler 8-bit microcontrollers with fewer features.
Size: The 64-pin TQFP package may be larger than necessary for some applications.

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

The ATMEGA2560-16AU is a higher performance alternative within the same AVR family from Microchip Technology.
Alternatives to the ATMEGA128L-8AI include the PIC18F45K22 from Microchip Technology and the STM32F103C8 from STMicroelectronics.