STMicroelectronics announces ultra-low-power STM32L5x2 microcontrollers (MCUs) that emphasize security to assure better protected IoT-connected applications. Operating at clock frequencies to 110MHz, the STM32L5-series MCUs start from the Arm Cortex-M33 32-bit RISC core with Arm TrustZone hardware-based security. First conceived for equipment such as desktops, mobile devices, and communication infrastructure, trusted computing authenticates devices connected to […]
Where is embedded security headed in the IoT?
By Alex Koepsel, IoT Marketing Manager, Silicon Labs If you consider how much digital security has evolved in recent years, it is quite astonishing. Our mindset and social acceptance of what is “secure” has changed dramatically over time. For example, before the adoption of ATMs for personal cash withdrawals, the only place you trusted to […]
Security platform now runs on in-vehicle network processors
Green Hills Software announced it has expanded its Green Hills Platform for Secure Gateway to include the new S32G Vehicle Network Processor from NXP Semiconductors. The platform combines the newly-announced and segment-defining S32G Vehicle Network Processor with Green Hills Software products and services which include: ASIL-certified INTEGRITY real-time operating system (RTOS), INTEGRITY Multivisor secure virtualization and integrated MULTI development […]
Hypervisor release targets security and safety-critical uses
The Xen Project, an open source hypervisor hosted at the Linux Foundation, today announced the release of Xen Project Hypervisor 4.13, which improves security, hardware support, added new options for embedded use cases and reflects a wide array of contributions from the community and ecosystem. This release also represents a fundamental shift in the long-term direction of […]
Automotive firewall for AUTOSAR platform protects ECUs from cyberattacks
By 2022, more than two-thirds of new cars on American roads will have online connections to their safety-critical system, putting them at risk of deadly hacks (Consumer Watchdog report, July 2019) to vehicles’ “head” system, used primarily for infotainment, GPS navigation, and other features. To better protect vehicles from cyberattacks, Sectigo, the world’s largest commercial Certificate Authority and […]
Newark offers Renesas’ MCUs targeting security, connectivity, low power, scalability
Newark announced the availability of the RA Family of 32-bit Arm Cortex-M based MCUs from Renesas Electronics Corporation. This major product introduction will offer design engineers the flexibility to leverage Renesas’ ready to use partner solutions and Arm ecosystem while developing their own hardware and software solutions. The RA MCUs include the advanced high-quality feature […]
Security cryptocontroller targets contactless payment apps
Infineon Technologies AG new 40nm generation of security chip solutions – the SLC3x – is based on a design concept that provides performance and scalability for a vast array of smart card applications and beyond. Smart card manufacturers and payment solution providers will benefit from a family architecture based on the de-facto industry standard Arm. […]
Wireless comm ICs cover UHF, ISM bands for smart meter, gas/fire alarm, security system apps
Rohm Group company LAPIS Semiconductor recently announced the availability of a multiband (sub-1GHz/2.4GHz) wireless communication LSI, ML7421, optimized for applications requiring low power consumption over relatively long distances, such as smart meters, gas/fire alarms, smart agriculture, and home/building security systems. LAPIS Semiconductor developed new wireless communication LSI, ML7421, delivering high-performance communication. In addition to covering […]
Platform helps implement security features in SoCs
SiFive Inc. announced the release of SiFive Shield, a class-leading new platform security architecture. SiFive Shield is an innovative new approach to SoC design, offering a whole SoC approach to security that enables secure lifecycle management, reduces trusted computing base, and offers a clear root-of-trust. Modern SoC designs require scalable security architectures with greater isolation […]
Payment SoC sports cryptographic accelerators, low power consumption
STMicroelectronics has released the next generation of its STPay system-on-chip (SoC) payment solution, leveraging state-of-the-art technology to increase contactless performance and protection, reduce power demand, and significantly improve the user experience. The new STPay-Topaz family solution comes ready for embedding in smartcards, loaded with payment applications running on certified JavaCard platform, and meeting all required security […]
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