What's Happening at SEGGER?

2009 |
Jul. 15
Press Releases 2009

SEGGER tools fully support Atmel's Cortex-M3™ based AT91SAM3U-EK

SGGER Microcontroller has released middleware and debugging products for the AT91SAM3U-EK, Atmel’s evaluation kit based on the ARM Cortex-M3™ based microcontroller AT91SAM3U.


SEGGER's complete middleware set includes embOS (RTOS), embOS/IP (TCP/IP stack), emWin (GUI), emFile (File System), emUSB device (USB device stack) and emUSB host (USB host stack). Debugging solutions include the market leading J-Link emulator and the brand new J-Trace for Cortex–M3, which enables instruction tracing via ARM's embedded trace macrocell. Flash breakpoints allow setting an unlimited number of breakpoints in flash. Production choices include the Flasher, a stand-alone programming tool that provides fast and easy programming options for ARM and Cortex-M3 devices or J-Link with J-Flash, which can be used to program the flash memory of the devices.

“As a result of the close partnership between Atmel and SEGGER®, our middleware, debugging and production tools are readily available for the new SAM3U. SEGGER’s complete portfolio including the market-leading J-Link already fully supports the new SAM3U-EK evaluation kit. Our middleware makes optimum use of both the Cortex-M3 core as well as the sophisticated peripherals of the device,” says Rolf Segger, Chief Technology Officer of SEGGER.

All products follow the same strict yet efficient SEGGER coding and documentation standards. These, along with the large number of application samples provided, make it easy to exploit the full potential of the device.

Full product specifications and trial versions are available at:



SEGGER Microcontroller develops and distributes hardware and software development tools as well as software components. All software components are ANSI "C" compliant and can be used in embedded systems including industries such as telecom, medical technology, consumer electronics, automotive industry and industrial automation.

SEGGER software products include: embOS (RTOS), emWin (GUI), emFile (File System), emUSB (USB device stack) and embOS/IP (TCP/IP stack). Besides the highly efficient software products, SEGGER also provides embedded hardware tools such as the well-known JTAG emulator J-Link, J-Trace and the Flasher (stand alone programmer).

SEGGER’s intention is to cut software development time for embedded applications by offering affordable, flexible and easy-to-use tools and software components allowing developers to focus on their applications. The company’s headquarters are in Hilden, Germany, with a sales office in Westminster, Massachusetts and distributors in all major markets.


Contact information:
Dirk Akemann,
Marketing Manager
Tel: +49-2103-2878-0

Issued on behalf of:
SEGGER Microcontroller GmbH & Co. KG
In den Weiden 11
40721 Hilden