New STM32L4 Microcontrollers from STMicroelectronics Improve Energy Efficiency

STMicroelectronics has taken microcontroller power savings and performance to new heights with its latest STM32L4 series devices. The new microcontrollers also introduce peripheral and package configurations that simplify design and increase flexibility.
 
The performance and efficiency advantages come from smart architectural features such as independently adjustable peripheral supply voltages and a programmable multi-speed internal clock, as well as Batch Acquisition Mode (BAM) and ST’s Adaptive Real-Time Accelerator (ART Accelerator). In addition, multiple power-management modes, including ultra-low-power 8nA shutdown, help maximize energy savings.
 
Designers can now access these advantages in six new STM32L4 lines that offer economy, a range of application-targeted features and extra package choices.