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Embedded Studio PRO for Cortex-A/R

  • All-in-one development package:
    • State-of-the-art development environment
    • Complete embedded software suite
    • Fully featured J-Link PLUS Debug probe
  • One-stop solution developed and supported by SEGGER
  • High performance software with very small footprint in RAM and ROM
  • Start application development immediately
  • Runs out-of-the-box on various popular evaluation boards
  • Royalty-free



Package Content

Embedded Studio PRO for Cortex-A/R is an all-in-one embedded development package, built to cover the needs of embedded developers at an unbeatable price.

It adds a complete embedded software suite (RTOSGUIUSB-Device, USB-HostTCP/IPFile System) to Embedded Studio. The one-stop solution developed, maintained and supported by SEGGER shortens time to market of your applications. The ready-to-use projects for various popular evaluation boards guarantee an easy start.

Each middleware component of the Embedded Studio PRO software suite is supplied as object code, built for any Cortex-A/R microprocessor. All middleware is run-time configurable and can be combined to build your application.

Decide which component you need and simply add it to your project. This streamlined package works out-of-the-box. Start programming your application immediately. Rely on The Embedded Experts to answer any questions during development of your products.

It Simply Works!

SEGGER - Embedded Studio Product Icon

Embedded Studio PRO

Embedded Studio PRO for Cortex-A/R includes a license for Embedded Studio for Cortex-ARM and a lot of ready-to-use start projects.

Start project(s) with complete middleware suite (OS, FS, IP, USBD, USBH, GUI) are included.

embOS board support packages for various popular evaluation boards are included.

Additional start projects will be added with every update. Do not hesitate to ask, if your evaluation board is not listed here and you plan to start immediately with a ready-to-use start project. Our engineering team is always motivated to satisfy all your requirements.

SEGGER - RTOS embOS Product Icon


The heart of a state-of-the-art embedded development is the operating system. Our priority-controlled real-time operating system embOS is the best choice for each embedded development. The Embedded Studio PRO package comes with a feature full set of embOS libraries. The libraries are build to give the developer a flexible foundation during the complete development.

Embedded Studio PRO package includes the following embOS library configurations:

  • debug and stack-check library builds to catch erroneous application code
  • profiling library builds to collect precise information available about the execution time of individual task
  • release library builds to achieve the best possible performance in the final product.
SEGGER GUI emWin product icon

emWin PRO

Our professional GUI emWin enables the creation of highly efficient, and high quality graphical user interfaces on any embedded system.
Embedded Studio PRO emWin libraries includes the following components:

  • emWin BASE color
  • emWin WM/Widgets
  • emWin Memory devices
  • emWin Antialiasing
SEGGER - Filesystem emFile Product Icon

emFile PRO

Our high-performance fail-safe file system optimized for minimum memory consumption in RAM, ROM, high speed, and versatility working on any embedded device.
Embedded Studio PRO emFile libraries includes the following components:

  • emFile FAT
  • emFile FAT LFN Module
  • emFile device driver NAND universal
  • emFile device driver CF/IDE
  • emFile device driver SD/MMC
  • emFile device driver NOR

and a lot of sample configuration and hardware layer ports for various popular evaluation boards.

SEGGER - emNet Ethernet Stack

emNet PRO

Our industry-leading IP stack for embedded systems comes with libraries, which include the following fully run-time configurable components:

  • emNet BASE IPv4
  • emFTP Server
  • emNet NetBIOS Name Service
  • emNet (m)DNS/LLMNR/DNS-SD Server
  • emNet DHCP Server
  • emNet SNTP Client
  • emNet SMTP Client
  • emNet MQTT Client
  • emNet CoAP Server / Client
  • emNet NTP Client
  • emNet WebSocket
SEGGER - MQTT Product Icon


emMQTT is an MQTT client using the socket interface. It can be used with any IP stack supporting the socket interface such as emNet.

SEGGER emUSB-Device product-icon

emUSB Device PRO

Our high performance USB device software is specifically designed for embedded systems.
Embedded Studio PRO with the emUSB-Device PRO libraries include the following components:

  • emUSB-Device BASE
  • emUSB-Device Bulk component
  • emUSB-Device MSD Class
  • emUSB-Device CDC Class
  • emUSB-Device MTP class 




emUSB-Host PRO

Our USB host software is specifically designed for embedded systems. It implements full USB host functionality, including external hub support and optionally provides device class drivers.
Embedded Studio PRO with the emUSB-Host PRO libraries include the following components:

  • emUSB-Host BASE
  • emUSB-Host Printer Class
  • emUSB-Host CDC Class
  • emUSB-Host FTDI UART support



SEGGER - emModbus Product Icon


emModbus is SEGGER's implementation of the Modbus protocol. It supports communication via UART (ASCII, RTU) and Ethernet (Modbus/TCP and Modbus/UDP) and is capable to communicate with any Modbus compliant device.
Embedded Studio PRO emModbus libraries include the following components:

  • emModbus Master
  • emModbus Salve

IoT Toolkit

The IoT Toolkit is a collection of libraries that support you in effortless communication with modern IoT devices while concentrating on the important parts of your application.

SEGGER - emCrypt Product Icon

emCrypt is a state-of-the-art cryptographic algorithm library that scales from constrained devices to workstations.
Cryptographic algorithm library includes:

  • Block ciphers
  • hashes
  • MACs
  • public key encryption
  • key agreement
  • key derivation
  • digital signatures

See the complete list



mSecure is a software solution to securely authenticate digital assets. It can be used to secure products against hacking and cloning at no per unit cost.
Embedded Studio PRO with emSecure libraries include the following components:

  • emSecure-RSA SP-SCL
  • emSecure-ECDSA SP-SCL
SEGGER - emSSL Product Icon


emSSL is a software library that enables secure connections across the Internet. emSSL offers both client and server capability. SSL/TLS is a must-have in nearly every application which is connected to the Internet. IoT products, smart grid or home automation markets benefit from securing their communication.

SEGGER - emSSH Product Icon


emSSH is a software library that enables secure login to your embedded system. emSSH offers the possibility to establish a secured connection to any server application in your product. It can be used in target independent native computer applications as well as in embedded targets/applications.

SEGGER - emWeb Product Icon


Our high-performance Web server allows you to provide an operating system independent user interface (UI).

  • Provide easy to use graphical interfaces for control or data acquisition
  • Compatible with all browsers for PC/Mac and mobile devices
  • Supports modern standards like WebSockets, REST, SSE and many more



SEGGER - compression tool emCompress Product Icon


emCompress is a compression system that is able to reduce the storage requirements of data that must be embedded into an application. Compress on the host in advance, decompress in the target on demand.

SEGGER - emFTP Product Icon


emFTP is the ideal software solution to exchange files using the FTP protocol. Edge devices can easily transfer their collected data to a server or provide them as a service via FTP.

The web server implements the relevant parts of the following Request For Comments (RFC):

  • FTP - File Transfer Protocol