ATMEGA8L-8AUR Atmel ATmega8L-8AUR is an 8-bit AVR microcontroller with 8KB Flash, 1KB SRAM, 512B EEPROM, and 23 I/O lines in a 32-TQFP package.
Mfr Part #:

ATMEGA8L-8AUR

Available from 2 distributors
Mfr Name: Atmel
Atmel
Atmel ATmega8L-8AUR is an 8-bit AVR microcontroller with 8KB Flash, 1KB SRAM, 512B EEPROM, and 23 I/O lines in a 32-TQFP package.
✓ Total Stock: 7,987 pcs

ATMEGA8L-8AUR Available from 2 distributors

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4,449 pcs
4449 pcs On Request 1 On Request On Request 21+ On Request On Request
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3,538 pcs
3538 pcs On Request 1 On Request On Request 1912+ On Request On Request

ATMEGA8L-8AUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATMEGA8L-8AUR Description

Short technical summary and product information.

The Atmel ATmega8L-8AUR is a high-performance, low-power 8-bit AVR microcontroller based on advanced RISC architecture. It features 8KB of in-system self-programmable Flash memory, 1KB internal SRAM, and 512 bytes of EEPROM with high endurance (10,000 write/erase cycles for Flash, 100,000 for EEPROM).

 

This device operates at a maximum speed of 8MHz and supports a wide voltage range of 2.7V to 5.5V. It includes a rich set of peripherals: two 8-bit and one 16-bit timer/counters, three PWM channels, an 8-channel 10-bit ADC, and serial interfaces including I²C, SPI, and USART. Additional features include brown-out detection, power-on reset, and a programmable watchdog timer.

 

The ATmega8L-8AUR is supplied in a 32-lead TQFP package (7x7mm) for surface mount assembly. It is suitable for embedded control applications requiring moderate processing power and low power consumption, with typical active current of 3.6mA at 4MHz and 3V.

ATMEGA8L-8AUR Quick Information

Product Type: Microcontroller
Series: ATmega8L
Canonical Name: Atmel ATmega8L-8AUR 8-bit AVR Microcontroller
Subcategory: 8-bit Microcontroller

ATMEGA8L-8AUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATMEGA8L-8AUR Features

  • 8-bit AVR RISC architecture with 130 instructions.
  • 8KB in-system self-programmable Flash memory.
  • 8-channel 10-bit ADC for analog signal conversion.
  • 23 programmable I/O lines in 32-TQFP package.
  • Low power consumption: 3.6mA active at 4MHz.

ATMEGA8L-8AUR Applications

  • Ideal for embedded control and automation systems.
  • Used in sensor interface and data acquisition designs.
  • Suitable for low-power battery-operated devices.
  • Applicable in motor control with PWM outputs.

ATMEGA8L-8AUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATMEGA8L-8AUR?

The operating voltage range is 2.7V to 5.5V.

What is the maximum clock speed of the ATMEGA8L-8AUR?

The maximum clock speed is 8MHz.

What package does the ATMEGA8L-8AUR come in?

It comes in a 32-TQFP (7x7mm) surface mount package.

What is the operating temperature range of the ATMEGA8L-8AUR?

The operating temperature range is -40°C to 85°C.

How much Flash memory does the ATMEGA8L-8AUR have?

It has 8KB of Flash program memory.

What serial communication interfaces are available on the ATMEGA8L-8AUR?

It supports I²C, SPI, and UART/USART interfaces.

How many I/O pins does the ATMEGA8L-8AUR have?

It has 23 programmable I/O lines.

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