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STM32L452CET6 - STMicroelectronics

Description: Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 512KB Flash, 160KB SRAM, analog, audio, ext. SMPS

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STM32L452CET6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm
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STM32L452CET6 - STMicroelectronics  - 3D model - Quad Flat Packages - LQFP48 - 48-pin, 7 x 7 mm
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STM32L452CET6 Details

  • Manufacturer Part Number:

    STM32L452CET6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Philippines, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L452CET6 Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the STM32L452CET6 is -40°C to 85°C (industrial grade) and -40°C to 125°C (extended grade).
  • The clock speed of the STM32L452CET6 can be configured using the Clock Control Register (RCC) and the Power Management Unit (PMU). The clock speed can be set to 32 kHz, 16 MHz, or 48 MHz using the HSE (High-Speed External) clock, LSE (Low-Speed External) clock, or the internal HSI (High-Speed Internal) clock.
  • The maximum current consumption of the STM32L452CET6 depends on the operating mode and clock speed. In Run mode, the maximum current consumption is around 350 μA/MHz at 32 kHz, and around 2.5 mA at 48 MHz. In Sleep mode, the maximum current consumption is around 10 μA.
  • The STM32L452CET6 has several low-power modes, including Sleep mode, Stop mode, and Standby mode. These modes can be entered using the Power Management Unit (PMU) and the Cortex-M4 processor's sleep modes. The low-power modes can be used to reduce power consumption and extend battery life in battery-powered applications.
  • The STM32L452CET6 has a maximum flash memory size of 512 KB.

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STM32L452CET6 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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