{"id":13981,"date":"2024-02-29T15:04:00","date_gmt":"2024-02-29T13:04:00","guid":{"rendered":"https:\/\/proekspert.com\/?p=13981"},"modified":"2024-10-11T10:24:17","modified_gmt":"2024-10-11T08:24:17","slug":"secure-firmware-updater-auf-stm32-mcus","status":"publish","type":"post","link":"https:\/\/proekspert.com\/de\/blog\/geratesicherheit\/secure-firmware-updater-auf-stm32-mcus\/","title":{"rendered":"Secure Firmware Updater auf STM32 MCUs"},"content":{"rendered":"\n<p class=\"article-lead\">Ein eigenst\u00e4ndiger <strong>Secure Firmware Updater <\/strong>bietet sichere Firmware-Updates f\u00fcr Industrieger\u00e4te offline und vor Ort. Das Produkt wurde f\u00fcr sichere Firmware-Updates entwickelt. Es stellt eine Sicherheitsebene vor dem Zielger\u00e4t bereit und verwendet verschl\u00fcsselte Firmware, TrustZone\u00ae-Technologie und einen Secure-Element-Chip, um sicherzustellen, dass nur authentische, manipulationssichere Firmware aktualisiert und verwendet werden kann.<\/p>\n\n\n\n<p>Sie k\u00f6nnen diesen Artikel auch <a href=\"https:\/\/proekspert.com\/wp-content\/uploads\/2024\/04\/Proekspert_Secure-Firmware-Updaters-STM32-MCUs.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">als PDF-Dokument herunterladen<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/proekspert.com\/blog\/connected-products\/secure-firmware-updater-technology\/\" target=\"_blank\" rel=\"noreferrer noopener\">Hauptfunktionen<\/a> des Secure Firmware Updater<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sicherer und manipulationssicherer Firmware-Update-Prozess&nbsp;<\/li>\n\n\n\n<li>Authentische Firmware-Verifizierung&nbsp;<\/li>\n\n\n\n<li>Firmware-Updates per USB \/ offline&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Benutzerdefinierte Funktionen:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Benutzerdefinierte Integration mit Zielger\u00e4t&nbsp;<\/li>\n\n\n\n<li>Benutzerdefinierte Logik f\u00fcr den Firmware Updater&nbsp;<\/li>\n\n\n\n<li>Benutzerdefiniertes MCU-Flashing des Zielger\u00e4ts&nbsp;<\/li>\n<\/ul>\n\n\n\n<p><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -1pt;margin-right: -1pt;background-color:#ffffff;margin-top:0pt;margin-bottom:8pt;\" id=\"docs-internal-guid-4478beca-7fff-3fd4-e0a3-79c97c9e3787\"><\/p><div dir=\"ltr\" style=\"margin-left:0pt;\" align=\"left\"><table style=\"border:none;border-collapse:collapse;font-size:12px;\"><colgroup><col width=\"75\"><\/col><col width=\"100\"><\/col><col width=\"120\"><\/col><col width=\"80\"><\/col><col width=\"65\"><\/col><col width=\"70\"><\/col><col width=\"62\"><\/col><col width=\"74\"><\/col><\/colgroup><tbody><tr style=\"height:33.75pt\"><td colspan=\"3\" style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:11pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Unterst\u00fctzte Mikrocontroller und Hardware<\/span><span style=\"font-size:11pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td colspan=\"5\" style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:11pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Sicherheitsfunktionen des Secure Firmware Updater<\/span><span style=\"font-size:11pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><\/tr><tr style=\"height:77.25pt\"><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Familie<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">MCU-Ger\u00e4t<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Secure element<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">TrustZone\u00ae<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Secure Boot<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">PCROP<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Datensignierung<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:700;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">Datenverschl\u00fcsselung<\/span><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><\/tr><tr style=\"height:30.75pt\"><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><a style=\"text-decoration:none;\" href=\"https:\/\/www.st.com\/en\/microcontrollers-microprocessors\/stm32f4-series.html\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;-webkit-text-decoration-skip:none;text-decoration-skip-ink:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32F4<\/span><\/a><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32F446RE<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STSAFE-A110<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">n. v.<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">benutzerdefiniert<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><\/tr><tr style=\"height:30.75pt\"><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><a style=\"text-decoration:none;\" href=\"https:\/\/www.st.com\/en\/microcontrollers-microprocessors\/stm32u5-series.html\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;-webkit-text-decoration-skip:none;text-decoration-skip-ink:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32U5<\/span><\/a><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32U575ZI<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STSAFE-A110<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">n. v.<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><\/tr><tr style=\"height:30.75pt\"><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><a style=\"text-decoration:none;\" href=\"https:\/\/www.st.com\/en\/microcontrollers-microprocessors\/stm32l5-series.html\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:underline;-webkit-text-decoration-skip:none;text-decoration-skip-ink:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32L5<\/span><\/a><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#467886;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\"><\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STM32L552ZE<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#deebff;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">STSAFE-A110<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">n. v.<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><td style=\"border-left:solid #000000 0.8333325pt;border-right:solid #000000 0.8333325pt;border-bottom:solid #000000 0.8333325pt;border-top:solid #000000 0.8333325pt;vertical-align:middle;background-color:#e3fcef;overflow:hidden;overflow-wrap:break-word;\"><p dir=\"ltr\" style=\"line-height:1.38;margin-left: -4pt;text-align: center;margin-top:2pt;margin-bottom:2pt;\"><span style=\"font-size:9pt;font-family:Arial,sans-serif;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;\">ja<\/span><\/p><\/td><\/tr><\/tbody><\/table><\/div><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Mehr erfahren<\/h2>\n\n\n<div class=\"vlp-link-container vlp-template-default\">\n\t\t\t<a href=\"https:\/\/proekspert.com\/secure-firmware-update-solution\/\" class=\"vlp-link\" title=\"Secure firmware update solution | Proekspert\" rel=\"nofollow\" target=\"_blank\"><\/a>\n\t\t\t<div class=\"vlp-link-image-container\">\n\t\t\t\t\t\t<div class=\"vlp-link-image\"><img decoding=\"async\" data-src=\"https:\/\/proekspert.com\/wp-content\/uploads\/2023\/02\/secure-firmware-update-solution-fb.jpg\" style=\"--smush-placeholder-width: 1200px; --smush-placeholder-aspect-ratio: 1200\/630;max-width: 1200px; max-height: 1200px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/div>\n\t\t\t<\/div>\n\t\t<div class=\"vlp-link-text-container\">\n\t\t\t\t<div class=\"vlp-link-title\">\n\t\t\tSecure firmware update solution | Proekspert\t\t<\/div>\n\t\t\t\t\t\t<div class=\"vlp-link-summary\">\n\t\t\t\t\t\tProekspert develops secure firmware update solutions that ensure the device software is protected no matter how the update package&#8230;\n\t\t<\/div>\n\t\t\t\t\t\t<div class=\"vlp-post-link\">\n\t\t\t<a href=\"https:\/\/proekspert.com\/secure-firmware-update-solution\/\" title=\"Secure firmware update solution | Proekspert\" rel=\"nofollow\" target=\"_blank\">https:\/\/proekspert.com\/secure-firmware-update-solution\/<\/a>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n\n\n<div class=\"vlp-link-container vlp-template-default\">\n\t\t\t<a href=\"https:\/\/proekspert.com\/de\/blog\/vernetzte-produkte\/die-technologie-des-secure-firmware-updater\/\" class=\"vlp-link\" title=\"Die Technologie des Secure Firmware Updater | Proekspert\" rel=\"nofollow\" target=\"_blank\"><\/a>\n\t\t\t<div class=\"vlp-link-image-container\">\n\t\t\t\t\t\t<div class=\"vlp-link-image\"><img decoding=\"async\" data-src=\"https:\/\/proekspert.com\/wp-content\/uploads\/2024\/03\/sfu-1.jpg\" style=\"--smush-placeholder-width: 1600px; --smush-placeholder-aspect-ratio: 1600\/840;max-width: 1200px; max-height: 1200px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" \/><\/div>\n\t\t\t<\/div>\n\t\t<div class=\"vlp-link-text-container\">\n\t\t\t\t<div class=\"vlp-link-title\">\n\t\t\tDie Technologie des Secure Firmware Updater | Proekspert\t\t<\/div>\n\t\t\t\t\t\t<div class=\"vlp-link-summary\">\n\t\t\t\t\t\tProekspert unterst\u00fctzt seine Kunden bei der Entwicklung sicherer Firmware-Update-L\u00f6sungen, die speziell auf die Bed\u00fcrfnisse von&#8230;\n\t\t<\/div>\n\t\t\t\t\t\t<div class=\"vlp-post-link\">\n\t\t\t<a href=\"https:\/\/proekspert.com\/de\/blog\/vernetzte-produkte\/die-technologie-des-secure-firmware-updater\/\" title=\"Die Technologie des Secure Firmware Updater | Proekspert\" rel=\"nofollow\" target=\"_blank\">https:\/\/proekspert.com\/de\/blog\/vernetzte-produkte\/die-technologie-des-secure-firmware-updater\/<\/a>\n\t\t<\/div>\n\t\t\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Ein eigenst\u00e4ndiger Secure Firmware Updater bietet sichere Firmware-Updates f\u00fcr Industrieger\u00e4te offline und vor Ort. Das Produkt wurde f\u00fcr sichere Firmware-Updates entwickelt.<\/p>\n","protected":false},"author":5,"featured_media":13638,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[81],"tags":[],"class_list":["post-13981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geratesicherheit"],"acf":[],"_links":{"self":[{"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/posts\/13981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/comments?post=13981"}],"version-history":[{"count":6,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/posts\/13981\/revisions"}],"predecessor-version":[{"id":14581,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/posts\/13981\/revisions\/14581"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/media\/13638"}],"wp:attachment":[{"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/media?parent=13981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/categories?post=13981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/proekspert.com\/de\/wp-json\/wp\/v2\/tags?post=13981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}