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Name: ATMEGA6450A-AUR
Brand: Microchip Technology
SKU: ATMEGA6450A-AUR
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 ATMEGA6450A-AUR

Part No.:: ATMEGA6450A-AUR

Manufacturer:: Microchip Technology

Package:: 100-TQFP

Datasheet:: ATMEGA6450A-AUR.pdf

Description:: IC MCU 8BIT 64KB FLASH 100TQFP

In Stock:: 2105

Quantity:: Add To Cart

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ATMEGA6450A-AUR Specifications

Package/Case:
100-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT),Digi-Reel®
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
20MHz
RAM Size:
4K x 8
Core Size:
8-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
SPI, UART/USART, USI
Mounting Type:
Surface Mount
Number of I/O:
69
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (32K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATMEGA6450A-AUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA6450A-AUR 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 ATMEGA6450A-AUR 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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ATMEGA6450A-AUR information

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The working principle and core technical features of ATMEGA6450A-AUR

ATMEGA6450A-AUR is a microcontroller chip designed for various embedded applications, featuring a high-performance 8-bit AVR RISC architecture, advanced peripherals, and low power consumption.

Application Scenario:

In home automation systems, this chip can be utilized to manage and control various devices, such as lighting systems and HVAC units, ensuring efficient and automated home environments.

Circuit Design:

To design a lighting control system using ATMEGA6450A-AUR, follow these steps:

1. Sensor Integration:

Connect a light sensor, like an LDR (Light Dependent Resistor), to one of the analog input pins of this chip, such as pin ADC0. Ensure proper signal conditioning circuits are used to provide accurate light intensity readings.

2. Output Control:

Connect lighting devices, such as LED drivers or relays, to the GPIO pins of ATMEGA6450A-AUR. These pins, like PB0 and PB1, can be configured as digital outputs to control the lighting devices based on the sensor input.

3. User Interface:

Integrate a user interface, such as touch sensors or physical switches, to allow manual control of the lighting system. Utilize GPIO pins, like PC0 and PC1, to interface with these input devices.

4. Communication:

Implement communication interfaces, like I2C or SPI, to interact with other devices or control systems. Configure the relevant pins, such as PD0 and PD1, for these communication protocols.

5. Power Management:

Ensure proper power supply and management circuitry to provide stable voltage levels to ATMEGA6450A-AUR and connected peripherals. Utilize voltage regulators and decoupling capacitors to minimize noise and ensure reliable operation.

Considerations:

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

- Analog Signal Conditioning: Proper conditioning of the light sensor signal to ensure accurate light intensity measurement.

- Output Driver Capability: Ensure that the GPIO pins driving the lighting devices can provide sufficient current and voltage levels.

- Real-Time Operation: Implement efficient firmware algorithms to ensure real-time lighting control and system responsiveness.

- EMC/EMI Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with relevant EMC standards.

- System Reliability: Test the system thoroughly to verify lighting control accuracy, robustness, and reliability under various operating conditions.

ATMEGA6450A-AUR FAQ

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3. Are the ATMEGA6450A-AUR price and inventory displayed accurate?

The price and inventory of ATMEGA6450A-AUR 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 ATMEGA6450A-AUR?

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 ATMEGA6450A-AUR we delivered, we will accept the replacement or return of the ATMEGA6450A-AUR 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 ATMEGA6450A-AUR.

(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