SAN DIEGO, CA—April 27, 2023—PX5, a global leader in high-performance, real-time operating systems (RTOS) and middleware, today announced support for Arm® TrustZone® technology in its advanced PX5 RTOS, enabling developers to strengthen device security from hardware through to application code. As microcontroller unit (MCU) device deployments increase and system demands grow, manufacturers need efficient ways of securing…