ADI ADUC831
ADI 12-bit ADC with Embedded 8-bit MCU I.C.





Brands: Analog Devices, Inc
Mfr.Part #: ADUC831
Datasheet: ADUC831 Datasheet (PDF)
Package/Case: QFP
Product Type: Analog to Digital Converters (ADC)
RoHS Status:
Stock Condition: 1,394 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ADUC831 General Description
The ADUC831 is an advanced 12-bit analog-to-digital converter (ADC) with an embedded 8-bit microcontroller unit (MCU) from Analog Devices Inc. This highly integrated device combines the functions of a high-resolution ADC and a small-scale MCU, making it ideal for a wide range of applications in industrial control, medical devices, and automotive systems. The ADUC831 is designed to provide accurate and reliable digital conversion of analog signals, with a resolution of 12 bits and a sampling rate of up to 200 kHz. The embedded MCU offers up to 128 KB of flash memory and 16 KB of SRAM, enabling the device to perform complex tasks such as data logging, processing, and control. This versatile device also features a range of useful peripherals, including UARTs, SPIs, and I2Cs, which allow it to communicate with other devices and systems. Additionally, the ADUC831 is available in a compact QFN package, making it easy to integrate into small-form-factor designs.
Features
- 12-bit ADC resolution
- Sampling rate up to 200 kHz
- Embedded 8-bit MCU with 128 KB flash memory and 16 KB SRAM
- Multiple communication interfaces (UARTs, SPIs, I2Cs)
- Compact QFN package
Application
- Industrial control systems
- Medical devices and instrumentation
- Automotive electronics
- Aerospace and defense systems
- General-purpose data acquisition and processing
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 ADUC831?
A: To place an order for the ADUC831, 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 ADUC831?
A: We offer a 1-year warranty on the ADUC831. 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 ADUC831 from Analog Devices, Inc?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Analog Devices, Inc manufacturers and authorized agents. All Analog Devices, Inc suppliers must pass a qualification review before they can list their ADUC831 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 ADUC831 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 Analog Devices, Inc information page to find comprehensive details about the ADUC831.
Q: Are the price and stock information for ADUC831 on Ovaga's platform accurate?
A: Inventory levels for Analog Devices, Inc 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 ADUC831?
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 ADUC831?
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.
Part points
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The ADUC831 is a microcontroller chip developed by Analog Devices. It is based on the 8051 core and offers integrated analog peripherals, such as ADCs and DACs, along with serial communication interfaces. The chip is designed for industrial and automotive applications, offering high performance and low power consumption.
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Equivalent
There are no direct equivalent products of the ADUC831 chip. However, alternatives can include the ADUC832 and ADUC834 chips from Analog Devices, which offer similar functionalities and performance. -
Features
The ADUC831 is a microcontroller that features a fully integrated data acquisition system, 8-bit MCU core, 62 kB flash memory, 2 kB RAM, 16-bit Sigma-Delta ADC, and a UART interface. It also includes a multi-channel voltage output digital-to-analog converter (DAC), timers, counters, and a watchdog timer for system monitoring. -
Pinout
The ADUC831 is a 28-pin microcontroller from Analog Devices. Its pin functions include digital I/O ports, ADC inputs, an I2C interface, a UART, and timers/counters. -
Manufacturer
The manufacturer of the ADUC831 is Analog Devices Inc. It is a multinational semiconductor company specializing in the design and manufacturing of integrated circuits, semiconductors, and digital signal processing technologies. -
Application Field
The ADUC831 is a microcontroller commonly used in applications such as motor control, power management, industrial automation, and automotive electronics. It offers high performance and integrates multiple peripheral functions, making it suitable for a wide range of embedded systems. -
Package
The ADUC831 chip is available in a 32-lead LFCSP (Lead Frame Chip Scale Package) package.
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