ATMEGA8L-8MI 8-bit AVR microcontroller with 8KB Flash, 1KB SRAM, and 512B EEPROM. Supports 2.7V to 5.5V supply and up to 8MHz operation in a 32-VQFN package.
Mfr Part #:

ATMEGA8L-8MI

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
8-bit AVR microcontroller with 8KB Flash, 1KB SRAM, and 512B EEPROM. Supports 2.7V to 5.5V supply and up to 8MHz operation in a 32-VQFN package.
✓ Total Stock: 4,000 pcs

ATMEGA8L-8MI Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

ATMEGA8L-8MI 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
SVHC Present
Speed
Supplier Device Package
Voltage

ATMEGA8L-8MI Description

Short technical summary and product information.

The ATMEGA8L-8MI is an 8-bit microcontroller based on the AVR architecture. It integrates 8KB of Flash memory, 512 bytes of EEPROM, and 1KB of SRAM for code and data storage. The device is designed for embedded control applications requiring moderate processing capability and low power consumption.

 

Operating at clock speeds up to 8MHz and a supply voltage between 2.7V and 5.5V, this MCU offers a flexible power envelope suitable for battery-powered systems. It provides 23 programmable I/O lines, three PWM channels, two 8-bit timers, and one 16-bit timer. An integrated 8-channel ADC with 10-bit resolution supports analog signal acquisition.

 

The device supports I²C, SPI, and UART/USART serial interfaces, enabling communication with sensors, memory, and other peripherals. On-chip features such as a programmable watchdog timer, brown-out detection, and power-on reset contribute to reliable system operation. The internal calibrated oscillator reduces external component count.

 

The ATMEGA8L-8MI is supplied in a 32-VQFN (5x5 mm) package with an exposed pad for efficient heat dissipation. Its operating temperature range spans -40°C to +85°C, making it suitable for industrial environments. This surface-mount package is compatible with standard PCB assembly processes.

ATMEGA8L-8MI Quick Information

Product Type: Microcontroller
Series: ATmega8
Canonical Name: 8-Bit AVR Microcontroller with 8KB Flash
Subcategory: AVR 8-bit Microcontroller

ATMEGA8L-8MI Compliance

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

ATMEGA8L-8MI Features

  • 8KB self-programmable Flash for program storage.
  • Supports 2.7V to 5.5V supply voltage.
  • Features 23 programmable input/output lines.
  • Provides three PWM channels and three timers.
  • Surface-mount 32-VQFN (5x5) package.

ATMEGA8L-8MI Applications

  • Enables analog sensing with 10-bit ADC.
  • Generates PWM signals for motor control.
  • Communicates via UART, SPI, and I²C.
  • Operates in -40°C to +85°C environments.

ATMEGA8L-8MI FAQs

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

The supply voltage range is 2.7V to 5.5V.

What is the package type of the ATMEGA8L-8MI?

It comes in a 32-VFQFN exposed pad package (32-VQFN, 5x5 mm) for surface mount.

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

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

Is the ATMEGA8L-8MI RoHS compliant?

The listed RoHS status is RoHS3 compliant, but it is not independently verified.

What is the maximum operating frequency of the ATMEGA8L-8MI?

The maximum operating frequency is 8 MHz.

What memory sizes does the ATMEGA8L-8MI include?

It includes 8KB Flash, 1KB SRAM, and 512B EEPROM.

Which serial communication interfaces are supported?

The device supports I²C, SPI, and UART/USART.

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