{"id":29717,"date":"2025-09-18T13:37:07","date_gmt":"2025-09-18T05:37:07","guid":{"rendered":"https:\/\/essenceinstrument.com\/?post_type=product&p=29717"},"modified":"2026-04-15T11:41:04","modified_gmt":"2026-04-15T03:41:04","slug":"usb-8502","status":"publish","type":"product","link":"https:\/\/essenceinstrument.com\/ru\/product\/usb-8502","title":{"rendered":"USB-8502"},"content":{"rendered":"

The USB-8502 is a high-speed controller area network (CAN) interface for developing applications with the NI\u2011XNET driver. The USB\u20118502 is powered over the USB bus and does not require external power. It excels in applications requiring real-time, high-speed manipulation of hundreds of CAN frames and signals such as bus monitoring, automation control, and more. The NI\u2011XNET device\u2011driven DMA engine enables the onboard processor to move CAN frames and signals between the interface and the user program without CPU interrupts, minimizing message latency and freeing host processor time for processing complex applications. The USB\u20118502 is available with a three\u2011pin COMBICON synchronization connector for triggering and synchronizing the internal hardware timebase with other devices.<\/p>\n

Applications and Use Cases of USB-8502<\/strong><\/span><\/h3>\n

The USB-8502 CAN Interface Device is a USB-based CAN interface device designed for Controller Area Network (CAN) communication, monitoring, and control<\/strong>. It provides reliable and flexible CAN connectivity<\/strong>, making it suitable for automotive, industrial, and embedded system applications.<\/p>\n

1. CAN Bus Communication<\/strong>
USB-8502 is used to transmit and receive CAN messages, enabling communication between ECUs and networked devices.<\/p>\n

2. Automotive ECU Testing<\/strong>
Widely used for testing and validating electronic control units (ECUs), including diagnostics and functional verification.<\/p>\n

3. CAN Network Monitoring & Diagnostics<\/strong>
Allows real-time monitoring of CAN traffic, helping engineers analyze communication behavior and detect faults.<\/p>\n

4. Hardware-in-the-Loop (HIL) Simulation<\/strong>
Used in HIL systems to simulate CAN communication for real-time system testing and validation.<\/p>\n

5. Industrial CAN Communication<\/strong>
Supports CAN-based communication in industrial automation systems for reliable data exchange.<\/p>\n

6. Automated Test Equipment (ATE)<\/strong>
Integrated into automated test systems to provide CAN communication for device testing and validation.<\/p>\n

7. Research & Embedded System Development<\/strong>
Used in R&D environments for developing, testing, and validating CAN-based embedded systems.<\/p>","protected":false},"excerpt":{"rendered":"

Bus Connector: USB 2.0
\nCAN Physical Layer: Flexible Data-Rate, High-Speed<\/p>","protected":false},"featured_media":31917,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[674],"product_tag":[],"class_list":{"0":"post-29717","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-national-instruments","7":"product_cat-pci-module","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"\nNI USB-8502 USB CAN Interface Device 784662-01 - Special Price<\/title>\n<meta name=\"description\" content=\"USB-8502 is a high-speed controller area network (CAN) interface for developing applications with the NI\u2011XNET driver - New & Original\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/essenceinstrument.com\/ru\/product\/usb-8502\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"USB-8502\" \/>\n<meta property=\"og:description\" content=\"USB-8502 is a high-speed controller area network (CAN) interface for developing applications with the NI\u2011XNET driver - New & Original\" \/>\n<meta property=\"og:url\" content=\"https:\/\/essenceinstrument.com\/ru\/product\/usb-8502\/\" \/>\n<meta property=\"og:site_name\" content=\"essence instrument\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61582573040385\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-15T03:41:04+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/USB-8502.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0426\u0435\u043d\u0430\" \/>\n\t<meta name=\"twitter:data1\" content=\"$1,224.00\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c\" \/>\n\t<meta name=\"twitter:data2\" content=\"\u0412 \u043d\u0430\u043b\u0438\u0447\u0438\u0438\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/usb-8502\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/usb-8502\",\"name\":\"NI USB-8502 USB CAN Interface Device 784662-01 - 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