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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATMEGA8A-MU
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ATMEGA8A-MU - Atmel

Manufacturer Part Number
ATMEGA8A-MU
Manufacturer
Atmel
Allelco Part Number
32D-ATMEGA8A-MU
ECAD Model
Parts Description
IC MCU 8BIT 8KB FLASH 32VQFN
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
ATMEGA8A-MU.pdf
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In stock: 17540

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Specifications

ATMEGA8A-MU Tech Specifications
Atmel - ATMEGA8A-MU technical specifications, attributes, parameters and parts with similar specifications to Atmel - ATMEGA8A-MU

Product Attribute Attribute Value  
Manufacturer Atmel  
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V  
Supplier Device Package 32-VQFN (5x5)  
Speed 16MHz  
Series AVR® ATmega  
RAM Size 1K x 8  
Program Memory Type FLASH  
Program Memory Size 8KB (4K x 16)  
Peripherals Brown-out Detect/Reset, POR, PWM, WDT  
Package / Case 32-VFQFN Exposed Pad  
Package Bulk  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 23  
Mounting Type Surface Mount  
EEPROM Size 512 x 8  
Data Converters A/D 8x10b  
Core Size 8-Bit  
Core Processor AVR  
Connectivity I²C, SPI, UART/USART  
Base Product Number ATMEGA8  

Parts Introduction

Manufacturer Part Number

ATMEGA8A-MU

Manufacturer

Microchip Technology

Introduction

The ATMEGA8A-MU is a high-performance microcontroller from the AVR ATmega series designed for advanced embedded applications.

Product Features and Performance

8-Bit AVR Core Processor

16MHz Maximum Operating Speed

8KB FLASH Program Memory

512 Bytes EEPROM

1KB RAM

Product Advantages

Low power consumption

High integration with onboard peripherals

Wide operating voltage range (2.7V - 5.5V)

Key Technical Parameters

Speed: 16MHz

Connectivity: I2C, SPI, UART/USART

Peripherals: Brown-out Detect/Reset, POR, PWM, WDT

Number of I/O: 23

Program Memory Size: 8KB (4K x 16)

Program Memory Type: FLASH

EEPROM Size: 512 x 8

RAM Size: 1K x 8

Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V

Data Converters: A/D 8x10b

Oscillator Type: Internal

Quality and Safety Features

Brown-out Detection and Reset

Power-on Reset (POR)

Watchdog Timer (WDT)

Compatibility

I2C, SPI, UART/USART for communication

32-VQFN (5x5) Package compatible with standard surface mount processes

Application Areas

Consumer Electronics

Industrial Automation

Automotive

Internet of Things (IoT)

DIY and maker projects

Product Lifecycle

Active Product Status

Supported by Microchip with potential future upgrades

Several Key Reasons to Choose This Product

Highly flexible and programmable for multiple application needs

Integrated features reduce external component requirement

Robust safety features for reliable operation

Efficient power management for battery-operated devices

Broad community support and extensive documentation available

Parts with Similar Specifications

The three parts on the right have similar specifications to Atmel ATMEGA8A-MU

Product Attribute ATMEGA8A-MU ATMEGA88V-15AT ATMEGA8L-8AUR ATMEGA8A-AU
Part Number ATMEGA8A-MU ATMEGA88V-15AT ATMEGA8L-8AUR ATMEGA8A-AU
Manufacturer Atmel Microchip Technology Atmel Atmel
Program Memory Type FLASH FLASH FLASH FLASH
Series AVR® ATmega AVR® ATmega AVR® ATmega AVR® ATmega
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Package / Case 32-VFQFN Exposed Pad 32-TQFP 32-TQFP 32-TQFP
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
EEPROM Size 512 x 8 512 x 8 512 x 8 512 x 8
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, SPI, UART/USART I²C, SPI, UART/USART
Core Processor AVR AVR AVR AVR
Program Memory Size 8KB (4K x 16) 8KB (4K x 16) 8KB (4K x 16) 8KB (4K x 16)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Core Size 8-Bit 8-Bit 8-Bit 8-Bit
Number of I/O 23 23 23 23
Oscillator Type Internal Internal Internal Internal
RAM Size 1K x 8 1K x 8 1K x 8 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V 1.8V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Base Product Number ATMEGA8 ATMEGA88 ATMEGA8 ATMEGA8
Supplier Device Package 32-VQFN (5x5) 32-TQFP (7x7) 32-TQFP (7x7) 32-TQFP (7x7)
Package Bulk Tape & Reel (TR) Bulk Bulk
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Speed 16MHz 8MHz 8MHz 16MHz

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ATMEGA8A-MU Image

ATMEGA8A-MU

Atmel
32D-ATMEGA8A-MU

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