Vi Điều Khiển MCU STM32L452REY6TR Vi Điều Khiển IC 32Bit Lõi Đơn 64-UFBGA

vi điều khiển MCU
May 27, 2025
Kết nối danh mục: vi điều khiển MCU
Brief: Discover the STM32L452REY6TR, a 32-bit single-core microcontroller with ultra-low power consumption. Featuring 512KB Flash, 160KB SRAM, and versatile connectivity options like CANbus, I²C, and USB, this MCU is ideal for energy-efficient applications.
Related Product Features:
  • Ultra-low-power Arm Cortex-M4 32-bit MCU with FPU, delivering 100DMIPS performance.
  • Wide voltage supply range from 1.71V to 3.6V for flexible power management.
  • Comprehensive connectivity options including CANbus, I²C, SPI, UART/USART, and USB.
  • 512KB Flash memory and 160KB SRAM for robust program storage and execution.
  • Advanced power-saving modes: 145 nA in VBAT mode, 22 nA in Shutdown mode.
  • Multiple data converters: 16x12b A/D and 1x12b D/A for precise analog signal handling.
  • Operating temperature range from -40°C to 85°C, suitable for harsh environments.
  • 64-UFBGA package for compact and efficient surface mounting.
CÂU HỎI THƯỜNG GẶP:
  • What is the power supply range for the STM32L452REY6TR?
    The STM32L452REY6TR operates within a voltage supply range of 1.71V to 3.6V.
  • What connectivity options does this microcontroller support?
    It supports CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, and USB.
  • What are the power-saving features of the STM32L452REY6TR?
    It features ultra-low-power modes including 145 nA in VBAT mode, 22 nA in Shutdown mode, and 375 nA in Standby mode with RTC.
  • What is the operating temperature range for this MCU?
    The STM32L452REY6TR can operate in temperatures ranging from -40°C to 85°C.