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SEGGER emUSB (USB Device Stack)

Embedded USB Device Stack (emUSB Device)
emUSB Host/Device Stack has been designed to work on any embedded system with a USB controller. Ports for most common USB controllers are available. It can be used with USB 1.1 or USB 2.0.

emUSB Device is a high speed USB device stack specifically designed for embedded systems. The software is written in ANSI "C" and can run on any platform. emUSB can be used with embOS (SEGGER's RTOS) or with any other commercial RTOS. A variety of target drivers are available. Support for new platforms can usually be added at no extra charge.

"Using SEGGER's products has been a great move for our firmware. SEGGER's product reliability and support have substantially facilitated our firmware development." Jason Schlessmann, adidas Wearable Sports Electronics, U.S.A.

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emUSB Device PRO (9.50.04) emUSB Device PRO (9.50.04)

Professional USB Device Stack

Complete embedded USB Device Stack which includes a bundle of our most popular components at a reduced price.

  • emUSB Device Core
  • emUSB Bulk Component
  • emUSB MSD Component
  • emUSB CDC Component
  • emUSB HID Component
  • emUSB Device Stack Driver (one driver selected from our list of available emUSB Device Stack drivers)

Price: $5,500.00 Source Code
emUSB Device IP (9.07.10) emUSB Device IP (9.07.10)

IP-over-USB component enables USB devices to be easily accessed via a web browser

Price: $2,500.00 Source Code
emUSB MSD-CDROM Module (9.00.05) emUSB MSD-CDROM Module (9.00.05)


  • USB MSD CD-ROM Module
  • Add-on to the MSD component
  • Converts a subsection or all of the MSD media into a Standard CD-ROM Device
  • emUSB MSD Component (Model 9.00.03) Required

Price: $1,000.00 Source Code
emUSB Printer Class (9.00.07) emUSB Printer Class (9.00.07)

USB Device Printer Class

  • USB Printer Class
  • Converts the Target Device Into a Printer
  • Optimized for embOS (SEGGER's RTOS)
  • emUSB Core (Model 9.00.00) Required

Price: $950.00 Source Code

emUSB Device Custom Solution

The Custom Solution permits you to build a USB Device stack from all of our available emUSB Device components. Thereby including, or excluding modules as necessary for your end application.