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Name: ATMEGA8A-MNR
Brand: Microchip Technology
SKU: ATMEGA8A-MNR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology ATMEGA8A-MNR

Part No.:: ATMEGA8A-MNR

Manufacturer:: Microchip Technology

Package:: 32-VFQFN Exposed Pad

Datasheet:: ATMEGA8A-MNR.pdf

Description:: IC MCU 8BIT 8KB FLASH 32VQFN

In Stock:: 3192

Quantity:: Add To Cart

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ATMEGA8A-MNR Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
16MHz
RAM Size:
1K x 8
Core Size:
8-Bit
EEPROM Size:
512 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
23
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
8KB (4K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATMEGA8A-MNR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA8A-MNR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATMEGA8A-MNR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATMEGA8A-MNR information

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Basic introduction and simple engineering application of ATMEGA8A-MNR

ATMEGA8A-MNR is a versatile microcontroller chip manufactured by Microchip Technology, widely used in various embedded systems and DIY projects. It features an 8-bit AVR RISC-based CPU core, offering high performance and low power consumption for diverse applications.

Introduction:

The ATMEGA8A-MNR microcontroller provides a rich set of features, making it suitable for beginners and professionals alike in the field of electronics and embedded systems. Its compact size, low cost, and ease of use make it a popular choice for educational purposes and prototyping.

Application Scenario:

In a simple LED blinking project, ATMEGA8A-MNR can be employed to control the blinking frequency and pattern of LEDs, serving as a fundamental introduction to microcontroller programming and interfacing.

Circuit Design:

To create a basic LED blinking project using ATMEGA8A-MNR, follow these steps:

1. Hardware Setup:

Connect an LED to one of the GPIO pins of ATMEGA8A-MNR, such as pin PB0. Ensure to include a current-limiting resistor in series with the LED to prevent excessive current flow and potential damage to the microcontroller.

2. Programming:

Write a simple firmware code in C or assembly language to toggle the state of the GPIO pin connected to the LED. Utilize the built-in GPIO control registers of ATMEGA8A-MNR to configure the pin as an output and control its state.

3. Compile and Upload:

Compile the firmware code using an AVR compiler toolchain, such as AVR-GCC, and upload the resulting hex file to the ATMEGA8A-MNR microcontroller using an AVR programmer or in-system programmer (ISP).

4. Power Supply:

Provide a stable power supply to ATMEGA8A-MNR and the connected LED. Use a regulated DC power source or batteries with proper voltage levels to ensure reliable operation.

5. Execution:

Once the firmware is uploaded, power up the circuit. The LED should start blinking according to the programmed pattern and frequency, demonstrating the basic functionality of ATMEGA8A-MNR in controlling external devices.

Considerations:

- Programming Environment: Familiarize yourself with AVR programming using tools like Atmel Studio or AVR-GCC to develop firmware for ATMEGA8A-MNR.

- GPIO Configuration: Understand the GPIO pin configuration and control registers of ATMEGA8A-MNR to effectively interface with external components.

- Electrical Safety: Take necessary precautions to avoid short circuits and overvoltage situations, especially when interfacing with high-power devices.

- Debugging: Learn to use debugging tools like AVRDUDE or Atmel ICE for troubleshooting and debugging firmware issues during development.

- Expansion Possibilities: Explore additional features and peripherals of ATMEGA8A-MNR, such as UART, SPI, and I2C, to expand the project capabilities and interface with more complex external devices.

ATMEGA8A-MNR FAQ

1. How to order ATMEGA8A-MNR on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the ATMEGA8A-MNR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA8A-MNR on icwhale.com; we pay more attention to the channels and quality of ATMEGA8A-MNR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ATMEGA8A-MNR price and inventory displayed accurate?

The price and inventory of ATMEGA8A-MNR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of ATMEGA8A-MNR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATMEGA8A-MNR we delivered, we will accept the replacement or return of the ATMEGA8A-MNR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATMEGA8A-MNR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations