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Name: ATXMEGA32E5-MUR
Brand: Microchip Technology
SKU: ATXMEGA32E5-MUR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology ATXMEGA32E5-MUR

Part No.:: ATXMEGA32E5-MUR

Manufacturer:: Microchip Technology

Package:: 32-VFQFN Exposed Pad

Datasheet:: ATXMEGA32E5-MUR.pdf

Description:: IC MCU 8/16BIT 32KB FLASH 32QFN

In Stock:: 2997

Quantity:: Add To Cart

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ATXMEGA32E5-MUR Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
AVR® XMEGA® E5
RoHS:
RoHS
Speed:
32MHz
RAM Size:
4K x 8
Core Size:
8/16-Bit
EEPROM Size:
1K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:
I²C, IrDA, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
26
Core Processor:
AVR
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

ATXMEGA32E5-MUR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATXMEGA32E5-MUR 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 ATXMEGA32E5-MUR 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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ATXMEGA32E5-MUR information

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ATXMEGA32E5-MUR Typical application Circuitry

The ATXMEGA32E5-MUR is an 8-bit AVR XMEGA microcontroller from Atmel. Designed for high-performance applications, this MCU (Microcontroller Unit) delivers both speed and versatility while maintaining energy efficiency.

Application Scenarios:

- Data Logging Systems

- Digital Audio Processing

- Embedded Networking

- Battery-Powered Gadgets

Noteworthy Features:

- Core: 8-bit AVR

- Maximum Clock Frequency: 32 MHz

- Flash Memory: 32 KB

- SRAM: 4 KB

- I/O Pins: 32

- Communication Interfaces: USART, SPI, I2C, etc.

- Operating Voltage: 1.6 V to 3.6 V

Circuit Design: Digital Audio Processing Unit

Components Required:

- ATXMEGA32E5-MUR MCU

- Audio CODEC IC

- 3.3V Voltage Regulator

- Analog-to-Digital Converter (ADC)

- External Crystal Oscillator

Circuit Connections

1. Power Connection

- VCC (Pin 12): Connect to 3.3V from the voltage regulator.
- GND (Pin 31): Tie this to the ground of your circuit.

2. Crystal Oscillator Integration

- XTAL1 (Pin 5) and XTAL2 (Pin 6): These are the oscillator pins. Attach your external crystal oscillator here for more accurate timing.

3. Audio CODEC Connection

- USARTC0 (Pin 20 and 21): These pins should be interfaced with the Audio CODEC IC for sending and receiving audio data.

4. ADC Interface

- PORTA (Pin 25 to Pin 28): These pins are tied to the output of the ADC, responsible for converting analog audio signals into digital form.

Key Design Considerations:

1. Power Supply Integrity: Ensure that the 3.3V power supply can consistently power the ATXMEGA32E5-MUR and other components without fluctuations.

2. Clock Stability: Utilize an external crystal oscillator for greater timing accuracy, especially crucial for audio processing applications.

3. Data Transmission: When dealing with audio, high-speed data transmission is a must. Therefore, the ATXMEGA32E5-MUR's USART capabilities come in handy.

4. Signal Integrity: In a digital audio processing setup, maintaining the integrity of the audio signal is paramount. Using shielded cables and proper grounding techniques is advisable.

5. Thermal Considerations: Although ATXMEGA32E5-MUR is a low-power device, thermal management shouldn't be overlooked, especially in enclosed spaces.

6. Error Handling: Develop software mechanisms to identify and handle data errors during the digital-analog conversion, as this is crucial in maintaining audio quality.

By giving heed to these design considerations, one can effectively implement a digital audio processing unit using the ATXMEGA32E5-MUR. With its range of features and flexibility, this microcontroller is a go-to choice for intricate and demanding applications.

ATXMEGA32E5-MUR FAQ

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3. Are the ATXMEGA32E5-MUR price and inventory displayed accurate?

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6. What is the process for return or replacement of ATXMEGA32E5-MUR?

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 ATXMEGA32E5-MUR we delivered, we will accept the replacement or return of the ATXMEGA32E5-MUR 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 ATXMEGA32E5-MUR.

(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