Read more about Silicon Labs Arm Cortex-M33 based low-power wireless family with support for Bluetooth 5.1, Zigbee 3.0 and Thread.
The Role of Physical Security in IoT
Physical security, also known as silicon or hardware security, involves securing the silicon element of a system. This blog explores the different physical attacks and Arm IP on offer as a counter-measure…
NXP enhances embedded security and signal processing with new Arm Cortex-M33 based chip families
NXP announces two new chip families based on the Arm Cortex-M33 processor, one of the first Cortex-M processors with TrustZone security technology, bringing a new level of trust to embedded systems.
Enhancing embedded device security with new TrustZone-enabled microcontrollers
The introduction of Nuvoton’s M2351 microcontroller, including the Arm Cortex-M23 processor brings a new level of trust and security to embedded systems.
Microchip release first Arm Cortex-M23 based chip bringing new levels of security for constrained IoT devices
Microchip unveiled two MCU families, the SAM L11 with TrustZone for Armv8-M, for applications requiring embedded security, and SAM L10 for low-power and touch capabilities.