STM32U031K4U6 - STMicroelectronics

Description: Ultra-low-power features (ultra-low-power devices) • 1.71 V to 3.6 V power supply • -40 °C to 85/125 °C temperature range • VBAT mode: 130 nA (with RTC and 9 x 32-bit backup registers) • Shutdown mode (4 wake-up pins): 16 nA • Standby mode (4 wake-up pins): 160 nA with RTC, 30 nA without RTC • Stop 2 mode: 630 nA with RTC, 515 nA without RTC • Run mode (LDO mode): 52 μA/MHz • Batch acquisition mode (BAM) • 4 μs wake-up from Stop mode • Brownout reset (BOR)