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STM32L452RET3

STM32L452RET3

Manufacturer No:

STM32L452RET3

Manufacturer:

STMicroelectronics

Description:

IC MCU 32BIT 512KB FLASH 64LQFP

Datasheet:

Datasheet

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STM32L452RET3 Specifications

  • Type
    Parameter
  • Supplier Device Package
    64-LQFP (10x10)
  • Package / Case
    64-LQFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 16x12b; D/A 1x12b
  • Voltage - Supply (Vcc/Vdd)
    1.71V ~ 3.6V
  • RAM Size
    160K x 8
  • EEPROM Size
    -
  • Program Memory Type
    FLASH
  • Program Memory Size
    512KB (512K x 8)
  • Number of I/O
    52
  • Peripherals
    Brown-out Detect/Reset, DMA, PWM, WDT
  • Connectivity
    CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
  • Speed
    80MHz
  • Core Size
    32-Bit Single-Core
  • Core Processor
    ARM® Cortex®-M4
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    STM32L4
The STM32L452RET3 is a microcontroller chip from the STM32L4 series, which is designed for low-power applications. Here are some advantages and application scenarios of this integrated circuit chip:Advantages: 1. Low power consumption: The STM32L452RET3 is built with an ultra-low-power architecture, allowing it to operate in low-power modes and consume minimal energy. This makes it suitable for battery-powered devices and applications that require long battery life.2. High performance: Despite its low power consumption, the STM32L452RET3 offers high processing power with its ARM Cortex-M4 core running at up to 80 MHz. It also has a rich set of peripherals and features, enabling it to handle complex tasks efficiently.3. Rich connectivity options: The chip supports various communication interfaces such as UART, SPI, I2C, USB, and CAN, making it suitable for applications that require connectivity with other devices or networks.4. Advanced security features: The STM32L452RET3 incorporates hardware security features like a True Random Number Generator (TRNG), a CRC calculation unit, and a memory protection unit. These features enhance the security of the system and protect against unauthorized access or data breaches.Application scenarios: 1. Internet of Things (IoT) devices: The low power consumption and connectivity options of the STM32L452RET3 make it ideal for IoT applications. It can be used in smart home devices, wearables, environmental sensors, and other IoT edge devices.2. Portable and battery-powered devices: Due to its low power consumption, the chip is suitable for applications that require long battery life, such as portable medical devices, fitness trackers, remote sensors, and handheld instruments.3. Industrial automation: The STM32L452RET3 can be used in industrial automation systems, including motor control, factory automation, and process control. Its high performance and connectivity options enable efficient control and communication in these applications.4. Consumer electronics: The chip can be utilized in various consumer electronics products, including smart appliances, audio devices, gaming peripherals, and home automation systems. Its low power consumption and advanced features enhance the user experience and energy efficiency of these devices.Overall, the STM32L452RET3 integrated circuit chip offers a balance between low power consumption, high performance, and advanced features, making it suitable for a wide range of applications in different industries.
STM32L452RET3 Relevant information