STM32U545VE
Key Features
- 1.71 V to 3.6 V power supply
- -40 °C to +85/125 °C temperature range
- Low-power background-autonomous mode (LPBAM): autonomous peripherals with DMA, functional down to Stop 2 mode
- VBAT mode: supply for RTC, 32 x 32-bit backup registers and 2-Kbyte backup SRAM
- 90 nA Shutdown mode (23 wake-up pins)
- 200 nA Standby mode (23 wake-up pins)
- 370 nA Standby mode with RTC
- 1.4 μA Stop 3 mode with 16-Kbyte SRAM
- 2.2 µA Stop 3 mode with full SRAM
- 3.0 µA Stop 2 mode with 16-Kbyte SRAM
