Real world use case for ARMv8-M TrustZone

Hi there, I came across the TrustZone for the more or less novel M33, but I'm having a little trouble finding a real-world scenario where the division into secure world and non-secure world makes sense...
Real world use case for ARMv8-M TrustZone

Hi there, I came across the TrustZone for the more or less novel M33, but I'm having a little trouble finding a real-world scenario where the division into secure world and non-secure world makes sense...
Query about 8051 family features

What's the minimal 3V 8051 that has idle mode that can be awaken by serial port reception on a single line, i.e., the receiver interrupt. This is for a battery-powered application where the only input...
Query about 8051 family features

What's the minimal 3V 8051 that has idle mode that can be awaken by serial port reception on a single line, i.e., the receiver interrupt. This is for a battery-powered application where the only input...
8051 family how strong in the market

Hi all The 8051 family of micros is dominating the micro controllers market ? I ask this as compared to the ARM based micros and others . Thanks Elico