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Name: ATMEGA329V-8AU
Brand: Microchip Technology
SKU: ATMEGA329V-8AU
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 ATMEGA329V-8AU

Part No.:: ATMEGA329V-8AU

Manufacturer:: Microchip Technology

Package:: 64-TQFP

Datasheet:: ATMEGA329V-8AU.pdf

Description:: IC MCU 8BIT 32KB FLASH 64TQFP

In Stock:: 2201

Quantity:: Add To Cart

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ATMEGA329V-8AU Specifications

Package/Case:
64-TQFP
Packaging:
Tray
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
8MHz
RAM Size:
2K x 8
Core Size:
8-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Connectivity:
SPI, UART/USART, USI
Mounting Type:
Surface Mount
Number of I/O:
54
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATMEGA329V-8AU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA329V-8AU 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 ATMEGA329V-8AU 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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ATMEGA329V-8AU information

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The working principle and core technical features of ATMEGA329V-8AU

ATMEGA329V-8AU is a microcontroller renowned for its versatile functionality and robust performance, making it a popular choice for a wide range of embedded system applications. This microcontroller, manufactured by Atmel Corporation, integrates an advanced 8-bit AVR RISC-based CPU core with a rich set of peripherals, offering a comprehensive solution for diverse projects.

Application Scenario:

In automotive electronics, ATMEGA329V-8AU can be utilized to implement various control systems, such as engine management units or dashboard instrumentation.

Circuit Design:

To design an engine management system using ATMEGA329V-8AU, follow these steps:

1. Sensor Integration:

Connect sensors, such as throttle position sensors or oxygen sensors, to the analog input pins of ATMEGA329V-8AU, such as pin ADC0. Employ appropriate signal conditioning techniques for precise sensor readings.

2. Actuator Control:

Interface actuators, like fuel injectors or ignition coils, with the PWM output pins of ATMEGA329V-8AU. These pins, such as pin OC0A, can generate PWM signals to regulate the operation of the actuators based on system requirements.

3. Human-Machine Interface:

Integrate a user interface, such as an LCD display or LEDs, for real-time feedback on engine parameters and diagnostic information. Utilize GPIO pins, like pin PC0, to interface with the display components.

4. Communication:

Implement communication interfaces, such as CAN or LIN, to facilitate communication with other vehicle subsystems or external diagnostic tools. Configure the relevant GPIO pins, like pin PD0 and PD1, for serial communication.

5. Power Management:

Ensure efficient power supply and management to provide stable voltage levels to ATMEGA329V-8AU and connected peripherals. Incorporate voltage regulators and decoupling capacitors to mitigate noise and ensure reliable operation.

Considerations:

When designing the circuit, it's essential to consider:

- Sensor Calibration: Calibrate sensors to compensate for variations and ensure accurate readings over the operating range.

- Actuator Response Time: Optimize PWM parameters to achieve desired actuator response time and control precision.

- Diagnostic Features: Implement self-diagnostic routines and fault detection mechanisms to enhance system reliability and facilitate troubleshooting.

- Environmental Conditions: Ensure the circuit design can withstand automotive environmental conditions, including temperature variations, vibration, and electromagnetic interference.

- Compliance Standards: Adhere to relevant automotive industry standards, such as ISO 26262 for functional safety, to ensure compliance and reliability of the system.

ATMEGA329V-8AU FAQ

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3. Are the ATMEGA329V-8AU price and inventory displayed accurate?

The price and inventory of ATMEGA329V-8AU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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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 ATMEGA329V-8AU?

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 ATMEGA329V-8AU we delivered, we will accept the replacement or return of the ATMEGA329V-8AU 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 ATMEGA329V-8AU.

(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