Microchip ATXMEGA128A1-AU
ATXMEGA128A1-AU is an MCU featuring 128KB Flash memory and compatibility with 8-bit/16-bit XMEGA AVR RISC architecture





Brands: Microchip
Mfr.Part #: ATXMEGA128A1-AU
Datasheet: ATXMEGA128A1-AU Datasheet (PDF)
Package/Case: TQFP-100
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 7,285 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ATXMEGA128A1-AU General Description
Operating at a voltage range of 1.6V to 3.6V, the ATXMEGA128A1-AU represents an energy-efficient solution without sacrificing performance. Its 12-bit resolution ADC delivers up to 2.6 MSPS throughput, enabling precise analog measurements for applications requiring high accuracy. Furthermore, the device's powerful event system facilitates seamless communication between peripherals without relying on the CPU, enhancing efficiency and responsiveness in system-level operations

Features
- Two 16-bit Timer/Counter Channels (TCC) for measuring time intervals
- Twelve-bit Analog-to-Digital Converter (ADC) for analog signal conversion
- Power-efficient sleep modes for reduced power consumption
Application
- Leading the way in microcontroller technology
- Powering innovation across industries
- Efficient solutions for tomorrow's challenges
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Core | AVR | Program Memory Size | 128 kB |
Data RAM Size | 8 kB | Maximum Clock Frequency | 32 MHz |
ADC Resolution | 12 bit | Number of GPIO | 78 I/O |
Supply Voltage - Min | 1.6 V | Max Supply Voltage | 3.6 V |
Mounting Style | SMD/SMT | Data Bus Width | 8 bit/16 bit |
Minimum Operating Temperature (°C) | - 40 | Maximum Operating Temperature (°C) | + 85 |
Series | XMEGA A1 | Data RAM Type | SRAM |
Data ROM Size | 2 kB | Data ROM Type | EEPROM |
Height | 1 mm | Interface Type | SPI, TWI, USART |
Length | 14 mm | Moisture Sensitive | Yes |
Number of ADC Channels | 8 Channel | Number of Timers/Counters | 8 Timer |
Processor Series | AVR XMEGA | Product | MCUs |
Program Memory Type | Flash | Factory Pack Quantity | 90 |
Tradename | XMEGA | Width | 14 mm |
Unit Weight | 0.023175 oz | Base Product Number | ATXMEGA128 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the ATXMEGA128A1-AU?
A: To place an order for the ATXMEGA128A1-AU, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the ATXMEGA128A1-AU?
A: We offer a 1-year warranty on the ATXMEGA128A1-AU. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of ATXMEGA128A1-AU from Microchip?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Microchip manufacturers and authorized agents. All Microchip suppliers must pass a qualification review before they can list their ATXMEGA128A1-AU products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the ATXMEGA128A1-AU chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Microchip information page to find comprehensive details about the ATXMEGA128A1-AU.
Q: Are the price and stock information for ATXMEGA128A1-AU on Ovaga's platform accurate?
A: Inventory levels for Microchip products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for ATXMEGA128A1-AU?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the ATXMEGA128A1-AU?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Equivalent Parts
For the ATXMEGA128A1-AU component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : ATMEL
Brands :
Package :
Description : There may be similar microcontroller units from other manufacturers that are comparable to the ATXMEGA128A1-AU. However, as this is a specific part number from Atmel, direct equivalents may not be available.
Part points
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The ATXMEGA128A1-AU is a powerful microcontroller developed by Microchip Technology. It features a 128KB flash memory, 8KB SRAM, 2KB EEPROM, and offers high performance with a 32 MIPS processor running at up to 32 MHz. Key applications for the ATXMEGA128A1- AU include industrial automation, automotive systems, smart energy management, and consumer electronics. Its combination of advanced features, low power consumption, and reliability make it an attractive choice for these application domains.
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Equivalent
The ATXMEGA128A1- AU is a specific microcontroller from Microchip, featuring advanced features and performance. Equivalent products would be other Microchip MCUs like the PIC or MEGA families, offering similar capabilities in different package forms. To find exact equivalents, you would need to compare feature sets, processing power, memory sizes, and any specialized functions. -
Features
The ATXMEGA128A1- AU features a powerful combination:
**Flash Memory**: 128KB for storage and program execution.
**SRAM & EEPROM**: 8KB SRAM for fast data access, and 2KB EEPROM for non-volatile memory.
**CPU Performance**: 32 MIPS @ 32 MHz for rapid processing.
**Peripheral Interfaces**: 4 USARTs for serial communication, 28 GPIO pins for input/output control, and other advanced peripherals.
**Power Efficiency**: Designed with low power consumption, enabling extended battery life in portable devices. These features make the ATXMEGA128A1- AU a versatile choice for various embedded systems applications. -
Pinout
The ATXMEGA128A1- AU has a TQFP-100 package. It features 28 GPIO pins, which are general-purpose input/output pins that can be configured for various functions like digital input or output. Additionally, the microcontroller includes other peripherals such as 4 USARTs (Universal Synchronous Asynchronous Receiver/Transmitter) for communication, 4 16- bit TCC (Timer Counter) for precise timing, and a 12-bit ADC (Analog-to-Digital Converter) for analog signal processing. In summary, the ATXMEGA128A1- AU has a pin count of 28 GPIO pins and includes additional peripherals like USARTs, TCCs, and an ADC. -
Manufacturer
The manufacturer of the ATXMEGA128A1- AU is Microchip Technology Inc., a global semiconductor company known for developing innovative microcontrollers, memory devices, and communication interfaces. Microchip focuses on providing solutions for various industries, striving to be a leading player in the electronics market. -
Application Field
The ATXMEGA128A1- AU finds applications in industrial automation, automotive systems, smart energy management, and consumer electronics due to its performance, features, and low power consumption. -
Package
The ATXMEGA128A1- AU has a package type of TQFP-100, which is a small, thin quad flat pack.
Assembly Advice
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