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Name: STM32L4S9AII6
Brand: STMicroelectronics
SKU: STM32L4S9AII6
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 STM32L4S9AII6

Part No.:: STM32L4S9AII6

Manufacturer:: STMicroelectronics

Package:: 169-UFBGA

Datasheet:: STM32L4S9AII6.pdf

Description:: IC MCU 32BIT 2MB FLASH 169UFBGA

In Stock:: 2208

Quantity:: Add To Cart

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STM32L4S9AII6 Specifications

Package/Case:
169-UFBGA
Packaging:
Tray
Series:
STM32L4S
RoHS:
RoHS
Speed:
120MHz
RAM Size:
640K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
131
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 14x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
2MB (2M x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L4S9AII6 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L4S9AII6 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 STM32L4S9AII6 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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STM32L4S9AII6 information

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Common technical challenges and solutions when using STM32L4S9AII6

STM32L4S9AII6 is a high-performance microcontroller designed for energy-efficient applications, featuring an ARM Cortex-M4 core with DSP and FPU capabilities. It is commonly used in complex embedded systems where low power consumption and high computational efficiency are critical.

Technical Challenges:

When integrating STM32L4S9AII6 into a design, common challenges include noise issues, power consumption concerns, and the complexity of system integration.

Noise Issues:

Noise can significantly impact the performance of analog and digital circuits in STM32L4S9AII6 applications. To mitigate noise, consider the following solutions:

1. Decoupling Capacitors: Place decoupling capacitors close to the power supply pins of the microcontroller to filter out high-frequency noise. Use a combination of ceramic and tantalum capacitors for optimal noise suppression.

2. PCB Layout: Ensure a proper PCB layout with separate analog and digital ground planes. Minimize the length of high-frequency signal traces and place sensitive analog components away from noisy digital circuitry.

Power Consumption:

Managing power consumption is crucial for battery-powered applications using STM32L4S9AII6. Implement these strategies to reduce power usage:

1. Low Power Modes: Utilize the microcontroller's various low power modes, such as Stop and Standby, to reduce power consumption during idle periods. Ensure proper wake-up sources are configured for efficient power management.

2. Peripheral Control: Disable unused peripherals and clock sources when not in use. This can be achieved through software control, significantly reducing the overall power consumption.

Integration Complexity:

Integrating STM32L4S9AII6 into a complex system can be challenging due to its numerous features and interfaces. Address these challenges with the following approaches:

1. Modular Design: Break down the system into smaller, manageable modules. Design each module independently and test thoroughly before integrating into the main system.

2. Comprehensive Documentation: Maintain detailed documentation for each module and interface. Include schematics, software configurations, and testing procedures to streamline the integration process.

Conclusion:

Addressing noise issues, managing power consumption, and reducing integration complexity are crucial for optimizing the performance of STM32L4S9AII6-based systems. By implementing these solutions, designers can enhance the efficiency and reliability of their embedded applications.

STM32L4S9AII6 FAQ

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3. Are the STM32L4S9AII6 price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L4S9AII6?

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 STM32L4S9AII6 we delivered, we will accept the replacement or return of the STM32L4S9AII6 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 STM32L4S9AII6.

(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