STM32U545CE Overview
STM32U545xx Ultra-low-power Arm® Cortex®-M33 MCU+TrustZone®+FPU, 240 DMIPS, 512 KB flash memory, 274 KB SRAM, crypto Datasheet - production data.
STM32U545CE Key Features
- 1.71 V to 3.6 V power supply
- 40 °C to +85/125 °C temperature range
- Low-power background-autonomous 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