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Name: STM32L451CEU6TR
Brand: STMicroelectronics
SKU: STM32L451CEU6TR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics STM32L451CEU6TR

Part No.:: STM32L451CEU6TR

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:

Description:: IC MCU 32BIT 512KB FLSH 48UFQFPN

In Stock:: 2861

Quantity:: Add To Cart

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STM32L451CEU6TR Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Series:
STM32L4
RoHS:
RoHS
Speed:
80MHz
RAM Size:
160K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, PWM, WDT
Connectivity:
CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
38
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 10x12b; D/A 1x12b
Oscillator Type:
Internal
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L451CEU6TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L451CEU6TR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for STM32L451CEU6TR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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STM32L451CEU6TR information

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STM32L451CEU6TR Typical application Circuitry

STM32L451CEU6TR

The STM32L451CEU6TR is part of STMicroelectronics' STM32L4 microcontroller line. This series is acclaimed for its ARM Cortex-M4 core-based microcontrollers, which are designed to deliver a remarkable balance of power efficiency and high performance. The STM32L451CEU6TR is particularly notable for its low power consumption combined with robust processing capabilities, making it an excellent choice for applications like IoT devices, wearables, medical equipment, and industrial control systems.

1. Power Supply Connection and Voltage Range: The STM32L451CEU6TR operates within a power supply voltage range of 1.71V to 3.6V. It includes VDD pins for the power supply connection and VSS pins for ground. To guarantee optimal operation of the microcontroller, the supply voltage must be within the prescribed range. Incorporating decoupling capacitors close to the VDD pins is advisable to stabilize the voltage and minimize noise.

2. Pin Configuration and Usage: This microcontroller comes with various pins, each designated for specific functions. These include GPIO (General-Purpose Input/Output) pins that may be customized based on the application's needs. In addition, there are pins for ADC (Analog-to-Digital Converter) inputs, DAC (Digital-to-Analog Converter) outputs, and interfaces such as UART, SPI, and I2C for communication. The STM32L451CEU6TR also features PWM (Pulse Width Modulation) output pins for controlling devices like motors or adjusting power levels.

3. Integration into Electronic Systems: As the central processing unit in electronic systems, the STM32L451CEU6TR interfaces with a variety of peripherals, including sensors, actuators, and communication modules. Its versatile pin functionality allows for comprehensive control and data management in complex applications.

4. Operational Features and Software Compatibility: With its ARM Cortex-M4 core, the STM32L451CEU6TR is optimized for efficient operation, supporting a range of development environments and programming languages. This flexibility allows for tailored software development to meet specific application needs.

5. Circuit Design and PCB Layout Considerations: When designing a PCB, careful planning is needed to ensure signal integrity, particularly for analog and high-speed digital signals. The layout should also consider power distribution and heat dissipation to maintain the microcontroller's stability and performance.

6. Compliance with Microcontroller Standards: The STM32L451CEU6TR adheres to industry standards for microcontrollers, ensuring reliable operation in various applications.

7. Handling and Installation Precautions: Handling the STM32L451CEU6TR requires caution due to its sensitivity to electrostatic discharge (ESD). Employing ESD-safe handling procedures and precise soldering techniques is crucial to preserve the integrity of the microcontroller during installation.

In summary, the STM32L451CEU6TR from the STM32L4 series is a powerful and efficient microcontroller, ideal for applications requiring a balance of energy efficiency and processing capability. Effective implementation involves accurate power supply connections, detailed pin configuration, integration into complex electronic systems, utilization of its advanced processing capabilities, strategic PCB design, adherence to microcontroller standards, and careful handling during installation. These practices ensure that the STM32L451CEU6TR functions optimally in its intended applications.

STM32L451CEU6TR FAQ

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6. What is the process for return or replacement of STM32L451CEU6TR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32L451CEU6TR we delivered, we will accept the replacement or return of the STM32L451CEU6TR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of STM32L451CEU6TR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations