ARTERY officially unveiled an entry-level low-power AT32L021 series on February 28. The AT32L021 series features configurable Flash memory and SRAM size, provides 7 types of package from larger to as small as 3 x 3 mm, and includes 21 models in total. The AT32L021 device supports power-saving and Sleep modes, short startup time and multiple wakeup events, which makes it suitable for battery-powered and small-sized applications that require low-power consumption, such as portable devices, wireless sensors, OBD, BMS, RF industrial control, wireless communication and IoT.