• Cortex M33 non secure wifi

    Hello,

    I am using an NXP LPC55S69 with a Cortex M33 and Arm trustzone. The application I try to develop does some calculations in secure world and then pass the result to non-secure world where the WiFi should be located to transmit the data. For the…

  • Trustzone with Wifi

    Hello,

    I am using the LPC55s69 in combination with wifi10click board. I want to develop a secure application that does some calculation and then sends the result over wifi. The secure application is already working but i am struggling quite a bit with…

  • The path to 1.5 billion 5G-ready smartphone devices

    Every 10 years mobile connectivity has a generational evolution. We’ve had 1G (voice calls), 2G (SMS messaging), 3G (web browsing) and 4G (LTE/ rich internet services). We’re now reaching the 5G evolution, which, like the other four phases of connectivity…