The increasingly complex security threats pose challenges to the development of products in the Internet of things (IOT), consumer, industrial, medical and other markets. These products must have strong embedded security and low power consumption to extend battery life. Microchip Technology Inc. today announced the launch of the industry’s first integrated security subsystem and arm in a single package ® TrustZone ® Technology pic32cm ls60 single chip microcomputer (MCU). The new microcontroller integrates microchip’s trust platform security subsystem, making it easier to develop terminal products using a single microcontroller instead of two or more chips.

STMicroelectronics released ips1025h and ips1025h-32 single channel programmable high side switches. These two switches have built-in undervoltage protection, overvoltage protection, overload protection and overheating protection functions, and can intelligently drive capacitive, resistive or inductive loads with high starting current.

Holtek launches a new generation of arm ® Cortex ®- M0+ brushless DC motor control dedicated integrated microcontroller ht32f65532g, which integrates MCU, LDO and three-phase 48V gate driver, is very suitable for the application of 1-shun FOC and square wave hall free products in small PCB space, such as handheld vacuum cleaners, low-voltage ceiling fans, electric scooters, electric bicycles, pumps and fan products.

STMicroelectronics is about to release a series of new sensors with higher performance power consumption ratio. Lsm6dsv16x is the latest member of MEMS inertial sensor with machine learning core, which has higher accuracy and lower power consumption. In addition, QVAR electrostatic sensing is also integrated into such devices for the first time, which can monitor the change of environmental electrostatic charge.