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Name: ATMEGA1281-16MU
Brand: Microchip Technology
SKU: ATMEGA1281-16MU
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 ATMEGA1281-16MU

Part No.:: ATMEGA1281-16MU

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: ATMEGA1281-16MU.pdf

Description:: IC MCU 8BIT 128KB FLASH 64QFN

In Stock:: 2925

Quantity:: Add To Cart

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ATMEGA1281-16MU Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tray
Series:
AVR® ATmega
RoHS:
RoHS
Speed:
16MHz
RAM Size:
8K x 8
Core Size:
8-Bit
EEPROM Size:
4K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
EBI/EMI, I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
54
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
128KB (64K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATMEGA1281-16MU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA1281-16MU 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 ATMEGA1281-16MU 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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ATMEGA1281-16MU information

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ATMEGA1281-16MU Typical application Circuitry

ATMEGA1281-16MU

The ATMEGA1281-16MU is a highly capable microcontroller chip, widely used across various application scenarios. This summary offers a thorough circuit connection method for a particular application along with information on its features, applications, and parameter characteristics:

Chip Functionality

The ATMEGA1281-16MU serves as a powerful microcontroller, part of the AVR family, known for its versatility in handling complex tasks. It is designed for applications requiring efficient processing, multiple I/O options, and low power consumption.

Application Scenarios

1. Embedded Systems: For sophisticated control in devices like medical instruments, consumer electronics.

2. Industrial Automation: In machinery control and process automation.

3. Internet of Things Devices: As a control module in intelligent gadgets linked to the Internet of Things.

Parameter Characteristics

The ATMEGA1281-16MU is characterized by:

- Advanced RISC architecture.

- A substantial amount of flash memory.

- Multiple communication interfaces like SPI, UART.

- Low power operation modes.

Circuit Connection - IoT Device Control

1. Power Supply Connection: Connect the ATMEGA1281-16MU's Vcc pin to a 5V power supply.

2. I/O Configuration: Utilize the GPIO pins for connecting sensors and actuators relevant to the IoT application.

3. Communication Interface: Set up UART or SPI pins for network communication.

4. Programming Pins: Use the SPI pins (MOSI, MISO, SCK, RESET) for programming the microcontroller.

Circuit Design Considerations

- Power Stability: Ensure a constant and stable power source for reliable microcontroller operation.

- Signal Integrity: Design the circuit to minimize noise and interference, especially in communication lines.

- Thermal Management: Implement adequate cooling for the microcontroller, particularly in high-performance scenarios.

Incorporating the ATMEGA1281-16MU into an IoT device requires meticulous attention to power management, signal integrity, and programming interface configuration to fully utilize the microcontroller's capabilities.

ATMEGA1281-16MU FAQ

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3. Are the ATMEGA1281-16MU price and inventory displayed accurate?

The price and inventory of ATMEGA1281-16MU 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 ATMEGA1281-16MU?

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 ATMEGA1281-16MU we delivered, we will accept the replacement or return of the ATMEGA1281-16MU 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 ATMEGA1281-16MU.

(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