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Name: STM32L452CCU6
Brand: STMicroelectronics
SKU: STM32L452CCU6
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 STM32L452CCU6

Part No.:: STM32L452CCU6

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:: STM32L452CCU6.pdf

Description:: IC MCU 32BIT 256KB FLSH 48UFQFPN

In Stock:: 2735

Quantity:: Add To Cart

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STM32L452CCU6 Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tray
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, USB
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:
256KB (256K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L452CCU6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L452CCU6 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 STM32L452CCU6 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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STM32L452CCU6 information

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Common technical challenges and solutions when using STM32L452CCU6

STM32L452CCU6 is a low-power microcontroller commonly used in embedded systems for various applications. It features an ARM Cortex-M4 core, rich peripherals, and advanced power management capabilities.

Technical Challenges:

When utilizing STM32L452CCU6, several technical challenges may arise, including:

1. Power Consumption: STM32L452CCU6 offers advanced low-power modes, but optimizing power consumption while maintaining performance can be challenging, especially in battery-powered applications.

2. Noise Issues: Due to its high integration and sensitivity to noise, STM32L452CCU6 may experience electromagnetic interference (EMI) and require careful PCB layout and shielding to mitigate noise problems.

3. Integration Complexity: The rich feature set and peripherals of STM32L452CCU6 can lead to complex system integration, requiring careful design considerations and firmware development.

4. Real-Time Operation: Achieving real-time responsiveness while minimizing power consumption can be challenging, requiring efficient firmware algorithms and hardware configurations.

5. Communication Interfaces: Implementing communication interfaces such as UART, SPI, or I2C with STM32L452CCU6 while maintaining low power consumption and high reliability can pose technical challenges.

Solutions and Improvements:

To address these challenges, consider the following strategies:

- Power Optimization: Utilize STM32L452CCU6's low-power modes effectively, optimize firmware for power efficiency, and implement dynamic power management techniques such as clock gating and peripheral shutdown.

- Noise Mitigation: Employ proper PCB layout techniques, ground plane design, and component placement to minimize noise susceptibility. Use filtering components and shielding where necessary to mitigate EMI.

- Modular Design: Break down system functionalities into modular components, leveraging the rich peripheral set of STM32L452CCU6 for efficient integration and easier firmware development.

- Real-Time Firmware: Develop firmware with efficient algorithms optimized for real-time operation, utilizing hardware features such as DMA controllers and interrupt handling to minimize CPU wake-up time.

- Communication Protocol Optimization: Optimize communication protocols for low-power operation, implement sleep modes during idle periods, and use asynchronous communication methods where feasible to reduce power consumption.

- Comprehensive Testing: Perform thorough testing and validation to ensure the robustness, reliability, and power efficiency of the system under various operating conditions.

STM32L452CCU6 FAQ

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We have a professional and experienced quality control team to strictly verify and test the STM32L452CCU6. All suppliers must pass our qualification reviews before they can publish their products including STM32L452CCU6 on icwhale.com; we pay more attention to the channels and quality of STM32L452CCU6 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STM32L452CCU6 price and inventory displayed accurate?

The price and inventory of STM32L452CCU6 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of STM32L452CCU6?

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 STM32L452CCU6 we delivered, we will accept the replacement or return of the STM32L452CCU6 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 STM32L452CCU6.

(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