Datasheet Summary
STM32U535xx
Ultra-low-power Arm® Cortex®-M33 MCU+TrustZone®+FPU, 240 DMIPS, up to 512 KB flash memory, 274 KB SRAM
- production data
Features
Includes ST state-of-the-art patented technology
Ultra-low-power with FlexPowerControl
- 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
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