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STM32L433RB - Ultra-low-power Arm Cortex-M4 32-bit MCU+FPU

Download the STM32L433RB datasheet PDF. This datasheet also covers the STM32L433CC variant, as both devices belong to the same ultra-low-power arm cortex-m4 32-bit mcu+fpu family and are provided as variant models within a single manufacturer datasheet.

Description

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17 3.1 Arm® Cortex®-M4 core with FPU

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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 85/105/125 °C temperature range.
  • 200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers.
  • 8 nA Shutdown mode (5 wakeup pins).
  • 28 nA Standby mode (5 wakeup pins).
  • 280 nA Standby mode with RTC.
  • 1.0 µA Stop 2 mode, 1.28 µA with RTC.
  • 84 µA/MHz run mode (LDO Mode).
  • 36 μA/MH.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32L433CC-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
STM32L433xx Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 256KB flash, 64KB SRAM, USB FS, LCD, ext. SMPS Datasheet - 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 85/105/125 °C temperature range – 200 nA in VBAT mode: supply for RTC and 32x32-bit backup registers – 8 nA Shutdown mode (5 wakeup pins) – 28 nA Standby mode (5 wakeup pins) – 280 nA Standby mode with RTC – 1.0 µA Stop 2 mode, 1.28 µA with RTC – 84 µA/MHz run mode (LDO Mode) – 36 μA/MHz run mode (@3.
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