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SEGGER Microcontroller GmbH Ecolab-Allee 5 40789 Monheim am Rhein, Germany http://www.segger.com
Contact Mr Dirk Akemann +49 2173 993120
Company logo of SEGGER Microcontroller GmbH
SEGGER Microcontroller GmbH

SEGGERs STM32-SFI Flasher Commander sichert Firmware bis ins Target

SEGGER macht den STM32-SFI Flasher Commander verfügbar, ein kostenloses Kommandozeilen-Tool zur Unterstützung der Secure-Firmware-Installation-Funktion (SFI) von STMicroelectronics.

(PresseBox) (Monheim am Rhein, )
Als Teil des Produktionsprozesses von SFI-fähigen STM32-Mikrocontrollern sendet der IP-Owner die verschlüsselte Firmware zusammen mit dem entsprechenden Schlüssel, der sicher auf einem Hardware-Sicherheitsmodul (HSM) gespeichert ist, an die Endgerätefertigung, die die Mikrocontroller für die Produktion programmiert. Dabei kann es sich um einen Auftragsfertiger oder einen Distributor handeln, der die Massenprogrammierung von Mikrocontrollern zur Auslieferung anbietet.

In der Produktionsumgebung kommuniziert der STM32-SFI Flasher Commander mit SEGGERs In-Circuit-Programmiergeräten Flasher PRO, PRO XL oder Compact. Er überträgt das verschlüsselte Firmware-Image sowie den zugehörigen Firmware-Dekodierungsschlüssel ebenfalls verschlüsselt an die zu programmierenden Target-MCUs.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.