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Efficient stacks for embedded devices


Efficient stacks for embedded devices


Ideal for any network application

embOS/IP is a high-performance TCP/IP stack that has been optimized for speed, versatility and a small memory footprint. It is written in ANSI C and can be used on virtually any CPU.


Provide easy to use graphical user interfaces that can be accessed from anywhere!

emWeb allows you to use the most widely accepted language for providing Graphical User Interfaces in the world, HTML.


Boost your connectivity

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. A variety of target drivers are already available.


Enhance your IoT device through the use of USB host

emUSB-Host implements full USB host functionality, including external hub support, and optionally provides device class drivers. It enables developers to easily add USB host functionality to embedded systems.


Add industry standard protocols to your IoT device

emModbus is SEGGER's implementation of the Modbus protocol, supports communication via UART (ASCII, RTU) and Ethernet (Modbus/TCP and Modbus/UDP) and is capable to communicate with any Modbus compliant device.

IP over USB

Make IP protocols available on any USB device 

Easily run any IP-based protocol over USB. Simple and driverless! Plug-and-play on any operating system. Use a web browser to look into and configure the USB device.