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STMICROELECTRONICS STM32U031R8T6

ARM MCU, STM32 Family STM32U0 Series Microcontrollers, ARM Cortex-M0+, 32 bit, 56 MHz, 64 KB

STMICROELECTRONICS STM32U031R8T6

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Manufacturer Part No:
STM32U031R8T6
Order Code:
4355953
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Product Overview

STM32U031R8T6 is an ultra-low power Arm®-based 32bit microcontroller. This device embeds high-speed memories (up to 64Kbyte flash memory) and an extensive range of enhanced I/Os and peripherals connected to APB and AHB buses, and a 32bit multi-AHB bus matrix. It also embeds protection mechanisms for embedded flash memory and SRAM, such as readout protection and write protection. This device offers a 12-bit ADC, a 12-bit DAC, an embedded rail-to-rail analogue comparator, one operational amplifier, a low-power RTC, one general-purpose 32bit timer, one 16-bit PWM timer dedicated to motor control, three general-purpose 16-bit timers, and two 16-bit low-power timers. It also features standard and advanced communication interfaces, namely three I2Cs, two SPIs, four USARTs and two low-power UARTs.
  • 64Kbytes of flash memory, 1.71V to 3.6V power supply
  • 32bit Arm® Cortex®-M0+ CPU, frequency up to 56MHz
  • 1Kbyte instruction cache allowing 0-wait-state execution from flash memory
  • Upto 64Kbyte single bank flash memory, proprietary code readout protection
  • True random number generation, candidate for NIST SP 800-90B certification
  • Candidate for Arm® PSA level 1 and SESIP level 3 certifications, 5 passive anti-tamper pins
  • Oscillator frequency range from 4 to 48MHz
  • I/O pin capacitance is 5pF typical
  • Output rise and fall time is 9ns typ at (C = 50pF, 2.7V≤VDDIOx≤3.6V)
  • Industrial temperature range from -40°C to 85°C, 64-pin LQFP package

Product Information

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:
STM32 Family STM32U0 Series Microcontrollers

:
ARM Cortex-M0+

:
32 bit

:
56MHz

:
64KB

:
64Pins

:
LQFP

:
53I/O's

:
I2C, LPUART, SPI, USART

:
12KB

:
16Channels

:
12Bit

:
1.71V

:
3.6V

:
-40°C

:
85°C

:
Surface Mount

:
STM32

:
STM32U0

:
-

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Technical Documents (1)

Available for back order

More stock available to supplier lead times which is approximately 5/19/25

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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¥364.84 ( ¥401.32  Inc. JCT)

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