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STM32U073CB - 32-bit MCU

This page provides the datasheet information for the STM32U073CB, a member of the STM32U073K8 32-bit MCU family.

Description

functional overview, pin assignment and definition, electrical characteristics, packaging and ordering information.

It must be read in conjunction with the STM32U073x8/B/C reference manual (RM0503).

Features

  • Includes ST state-of-the-art patented technology. Ultra-low-power features (ultra-low-power devices).
  • 1.71 V to 3.6 V power supply.
  • -40 °C to 85/125 °C temperature range.
  • VBAT mode: 130 nA (with RTC and 9 x 32-bit backup registers).
  • Shutdown mode (6 wake-up pins): 16 nA.
  • Standby mode (6 wake-up pins): 160 nA with RTC, 30 nA without RTC.
  • Stop 2 mode: 825 nA with RTC, 695 nA without RTC.
  • Run mode (LDO mode): 52 μA/MHz.
  • Batch a.

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Full PDF Text Transcription

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STM32U073x8/B/C Datasheet Ultra-low-power Arm® Cortex®-M0+ 32-bit MCU, up to 256-Kbyte flash memory, 40-Kbyte SRAM, USB, LCD LQFP48 (7 x 7 mm) LQFP64 (10 x 10 mm) LQFP80 (12 x 12 mm) FBGA UFQFPN32 (5 x 5 mm) UFQFPN48 (7 x 7 mm) UFBGA64 (5 x 5 mm) UFBGA81 (5 x 5 mm) WLCSP42 (2.82 x 2.93 mm) Product summary STM32U073x8 STM32U073K8, STM32U073H8, STM32U073C8, STM32U073R8, STM32U073M8 STM32U073xB STM32U073KB, STM32U073HB, STM32U073CB, STM32U073RB, STM32U073MB STM32U073xC STM32U073KC, STM32U073HC, STM32U073CC, STM32U073RC, STM32U073MC Product label Features Includes ST state-of-the-art patented technology. Ultra-low-power features (ultra-low-power devices) • 1.71 V to 3.
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