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STM32U031C6 - 32-bit MCU

Download the STM32U031C6 datasheet PDF. This datasheet also covers the STM32U031F4 variant, as both devices belong to the same 32-bit mcu family and are provided as variant models within a single manufacturer datasheet.

General Description

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

It must be read in conjunction with the STM32U031x4/6/8 reference manual (RM0503).

Key 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 (4 wake-up pins): 16 nA.
  • Standby mode (4 wake-up pins): 160 nA with RTC, 30 nA without RTC.
  • Stop 2 mode: 630 nA with RTC, 515 nA without RTC.
  • Run mode (LDO mode): 52 μA/MHz.
  • Batch a.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM32U031F4-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
STM32U031C8 32-bit MCU
STM32U031F4 32-bit MCU
STM32U031F6 32-bit MCU
STM32U031F8 32-bit MCU
STM32U031G6 32-bit MCU

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
STM32U031x4/6/8 Datasheet Ultra-low-power Arm® Cortex®-M0+ 32-bit MCU, up to 64-Kbyte flash memory, 12-Kbyte SRAM TSSOP20 (6.4 x 4.4 mm) LQFP48 (7 x 7 mm) LQFP64 (10 x 10 mm) FBGA UFQFPN32 (5 x 5 mm) UFQFPN48 (7 x 7 mm) UFBGA64 (5 x 5 mm) WLCSP27 (2.55 x 2.34 mm) Product summary STM32U031x4 STM32U031F4, STM32U031K4 STM32U031x6 STM32U031F6, STM32U031K6, STM32U031C6, STM32U031R6, STM32U031G6 STM32U031x8 STM32U031F8, STM32U031K8, STM32U031C8, STM32U031R8, STM32U031G8 Product label DT71281V2 Features Includes ST state-of-the-art patented technology. Ultra-low-power features (ultra-low-power devices) • 1.71 V to 3.