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STM32L552CC Datasheet Ultra-low-power Arm Cortex-M33 32-bit MCU

Manufacturer: STMicroelectronics

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Overview

STM32L552xx Ultra-low-power Arm® Cortex®-M33 32-bit MCU+TrustZone®+FPU, 165 DMIPS, up to 512 KB Flash memory, 256 KB SRAM, SMPS Datasheet - production.

Key Features

  • Ultra-low-power with FlexPowerControl.
  • 1.71 V to 3.6 V power supply.
  • -40 °C to 85/125 °C temperature range.
  • Batch acquisition mode (BAM).
  • 187 nA in VBAT mode: supply for RTC and 32x32-bit backup registers.
  • 17 nA Shutdown mode (5 wakeup pins).
  • 108 nA Standby mode (5 wakeup pins).
  • 222 nA Standby mode with RTC.
  • 3.16 μA Stop 2 with RTC.
  • 106 μA/MHz Run mode (LDO mode).
  • 62 μA/MHz Run mode @ 3 V (SMPS step-down c.

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