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Name: ATMEGA164A-MCHR
Brand: Microchip Technology
SKU: ATMEGA164A-MCHR
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 ATMEGA164A-MCHR

Part No.:: ATMEGA164A-MCHR

Manufacturer:: Microchip Technology

Package:: 44-VQFN Dual Rows, Exposed Pad

Datasheet:: ATMEGA164A-MCHR.pdf

Description:: IC MCU 8BIT 16KB FLASH 44QFN

In Stock:: 2927

Quantity:: Add To Cart

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ATMEGA164A-MCHR Specifications

Package/Case:
44-VQFN Dual Rows, Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
20MHz
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:
32
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (8K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATMEGA164A-MCHR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA164A-MCHR 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 ATMEGA164A-MCHR 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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ATMEGA164A-MCHR information

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The working principle and core technical features of ATMEGA164A-MCHR

ATMEGA164A-MCHR is a microcontroller chip renowned for its robust performance and versatile applications in embedded systems. It incorporates advanced features and cutting-edge technologies, making it a preferred choice for various projects.

Core Technology:

The ATMEGA164A-MCHR microcontroller is based on the AVR? 8-bit RISC architecture, offering high computational power and efficiency. It operates at a clock frequency of up to 20 MHz, enabling rapid execution of instructions and real-time processing of data.

Moreover, the ATMEGA164A-MCHR integrates a rich set of peripherals, including multiple timers/counters, USART, SPI, and I2C interfaces, facilitating seamless connectivity with external devices and sensors. This versatility enables the microcontroller to adapt to diverse application requirements with ease.

Application Scenario:

In the domain of home automation, ATMEGA164A-MCHR can be employed to develop smart lighting systems. These systems utilize the microcontroller's GPIO pins to control LED brightness levels based on user preferences or ambient light conditions.

Circuit Design:

To design a smart lighting system using ATMEGA164A-MCHR, the following steps can be followed:

1. Sensor Integration:

Connect ambient light sensors to analog input pins of ATMEGA164A-MCHR to measure the surrounding light intensity accurately.

2. LED Control:

Utilize PWM (Pulse Width Modulation) channels of ATMEGA164A-MCHR to control the brightness of LEDs. Adjust the duty cycle of PWM signals based on sensor readings or user inputs.

3. User Interface:

Integrate a user interface, such as push buttons or a touchscreen display, to allow users to adjust lighting settings interactively.

4. Wireless Connectivity:

Implement wireless communication protocols, such as Wi-Fi or Bluetooth, using external modules interfaced with USART or SPI interfaces of ATMEGA164A-MCHR. This enables remote control and monitoring of the lighting system.

5. Power Management:

Ensure efficient power management by utilizing low-power modes of ATMEGA164A-MCHR during idle periods. Employ voltage regulators and energy-efficient components to minimize power consumption.

Enhancing System Performance:

To enhance the overall performance and efficiency of the smart lighting system, consider the following strategies:

- Optimization of Firmware: Develop efficient firmware algorithms to minimize processing overhead and maximize responsiveness.

- Hardware Acceleration: Utilize hardware peripherals, such as hardware PWM and interrupt controllers, to offload computational tasks from the CPU and improve system throughput.

- Data Compression Techniques: Implement data compression algorithms to reduce the size of transmitted data packets in wireless communication, thereby conserving bandwidth and reducing latency.

- Error Handling Mechanisms: Incorporate robust error handling mechanisms to detect and recover from faults or communication errors, ensuring system reliability and fault tolerance.

Conclusion:

In conclusion, ATMEGA164A-MCHR offers exceptional performance and versatility for developing innovative embedded systems like smart lighting solutions. By leveraging its advanced features and adopting optimization strategies, developers can create highly efficient and responsive applications to meet diverse user needs.

ATMEGA164A-MCHR FAQ

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3. Are the ATMEGA164A-MCHR price and inventory displayed accurate?

The price and inventory of ATMEGA164A-MCHR 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 ATMEGA164A-MCHR?

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 ATMEGA164A-MCHR we delivered, we will accept the replacement or return of the ATMEGA164A-MCHR 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 ATMEGA164A-MCHR.

(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