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Name: ATXMEGA128B3-MHR
Brand: Microchip Technology
SKU: ATXMEGA128B3-MHR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology ATXMEGA128B3-MHR

Part No.:: ATXMEGA128B3-MHR

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: ATXMEGA128B3-MHR.pdf

Description:: IC MCU 8/16BIT 128KB FLASH 64QFN

In Stock:: 2199

Quantity:: Add To Cart

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ATXMEGA128B3-MHR Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® XMEGA® B3
RoHS:
RoHS
Speed:
32MHz
RAM Size:
8K x 8
Core Size:
8/16-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Connectivity:
I²C, IrDA, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
AVR
Data Converters:
A/D 8x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATXMEGA128B3-MHR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATXMEGA128B3-MHR 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 ATXMEGA128B3-MHR 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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ATXMEGA128B3-MHR information

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The working principle and core technical features of ATXMEGA128B3-MHR

ATXMEGA128B3-MHR is a versatile microcontroller renowned for its robust performance and advanced features. It integrates an AVR 8-bit CPU core, numerous peripherals, and low-power operation, making it ideal for a wide range of embedded applications.

Application Scenario:

In automotive electronics, ATXMEGA128B3-MHR excels in managing engine control units (ECUs), offering precise sensor interfacing and real-time processing capabilities for optimal engine performance.

Circuit Design:

To implement an ECU using ATXMEGA128B3-MHR, follow these guidelines:

1. Sensor Integration:

Connect various sensors, such as temperature and pressure sensors, to the ADC channels of ATXMEGA128B3-MHR (e.g., pins PA0 and PA1). Implement appropriate signal conditioning circuits for accurate sensor readings.

2. Actuator Control:

Control actuators like fuel injectors or ignition coils using PWM outputs from ATXMEGA128B3-MHR (e.g., pins PB0 and PB1) to achieve precise timing and fuel efficiency.

3. Communication Interface:

Integrate CAN or LIN communication protocols using dedicated peripherals of ATXMEGA128B3-MHR (e.g., pins PD2 and PD3) to facilitate data exchange with other ECUs or diagnostic tools.

4. Power Management:

Ensure stable voltage supply using onboard regulators and capacitors to maintain reliable operation of ATXMEGA128B3-MHR and connected components under varying load conditions.

5. Safety and Security:

Implement watchdog timers and secure boot mechanisms to enhance system reliability and protect against unauthorized access or malicious attacks.

Considerations:

When designing the circuit, consider:

- Timing Requirements: Ensure that timing constraints for sensor reading and actuation are met to maintain engine performance and efficiency.

- EMC Compliance: Design the PCB layout and shielding to minimize electromagnetic interference, adhering to automotive EMC standards for reliable operation in harsh environments.

- Diagnostic Capability: Incorporate diagnostics routines and error handling mechanisms to detect and mitigate faults, ensuring continuous operation and vehicle safety.

ATXMEGA128B3-MHR FAQ

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3. Are the ATXMEGA128B3-MHR price and inventory displayed accurate?

The price and inventory of ATXMEGA128B3-MHR 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 ATXMEGA128B3-MHR?

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 ATXMEGA128B3-MHR we delivered, we will accept the replacement or return of the ATXMEGA128B3-MHR 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 ATXMEGA128B3-MHR.

(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