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Name: STM32L152CBU6A
Brand: STMicroelectronics
SKU: STM32L152CBU6A
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 STM32L152CBU6A

Part No.:: STM32L152CBU6A

Manufacturer:: STMicroelectronics

Package:: 48-UFQFN Exposed Pad

Datasheet:: STM32L152CBU6A.pdf

Description:: IC MCU 32BIT 128KB FLSH 48UFQFPN

In Stock:: 2967

Quantity:: Add To Cart

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STM32L152CBU6A Specifications

Package/Case:
48-UFQFN Exposed Pad
Packaging:
Tray
Series:
STM32L1
RoHS:
RoHS
Speed:
32MHz
RAM Size:
32K x 8
Core Size:
32-Bit
EEPROM Size:
4K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART, USB
Mounting Type:
Surface Mount
Number of I/O:
37
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 16x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L152CBU6A this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L152CBU6A 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 STM32L152CBU6A 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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STM32L152CBU6A information

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The working principle and core technical features of STM32L152CBU6A

STM32L152CBU6A is a microcontroller chip developed by STMicroelectronics, featuring advanced power-saving mechanisms and a high-performance ARM Cortex-M3 CPU core.

Technical Features:

- Ultra-low power consumption: The STM32L152CBU6A incorporates multiple low-power modes, including Stop, Standby, and Sleep modes, enabling efficient power management for battery-operated and energy-conscious applications.

- High-performance CPU: The ARM Cortex-M3 core provides efficient processing capabilities for demanding embedded applications, offering enhanced performance and responsiveness.

- Rich peripherals: STM32L152CBU6A integrates a wide range of peripherals, including GPIO, ADC, DAC, USART, SPI, I2C, and USB interfaces, facilitating versatile connectivity and functionality in embedded designs.

- Flexible memory options: With up to 128KB of Flash memory and 16KB of SRAM, the STM32L152CBU6A supports storage and execution of complex firmware and data storage requirements.

- Advanced analog features: The microcontroller offers advanced analog features, such as multiple ADC channels with high resolution and precision, enabling accurate analog signal acquisition and processing.

- Enhanced security: STM32L152CBU6A incorporates hardware-based security features, including memory protection units (MPU) and hardware cryptographic accelerators, ensuring data integrity and confidentiality in secure applications.

Application Scenario:

In wearable devices, STM32L152CBU6A can be utilized to develop smart fitness trackers with extended battery life and advanced sensor capabilities.

Circuit Design:

To design a smart fitness tracker using STM32L152CBU6A, follow these steps:

1. Sensor Integration:

Connect various sensors, such as accelerometers, gyroscopes, and heart rate monitors, to the microcontroller's GPIO and analog input pins. Utilize the built-in ADC channels for analog sensor data acquisition.

2. Power Management:

Implement efficient power management techniques, leveraging the low-power modes of STM32L152CBU6A to maximize battery life. Utilize voltage regulators and power gating techniques to minimize power consumption during idle periods.

3. Wireless Connectivity:

Integrate wireless communication modules, such as Bluetooth Low Energy (BLE) or Wi-Fi, to enable connectivity with smartphones or other wearable devices. Utilize the microcontroller's USART or SPI interfaces for communication with external modules.

4. Data Processing:

Implement firmware algorithms for real-time sensor data processing and analysis. Utilize the microcontroller's high-performance CPU core and DSP instructions for efficient signal processing and feature extraction.

5. User Interface:

Integrate a display module, such as an OLED or LCD screen, to provide feedback to the user. Utilize the microcontroller's GPIO pins for controlling the display and displaying relevant information, such as activity tracking metrics and notifications.

Considerations:

When designing the smart fitness tracker, consider the following factors:

- Sensor Fusion: Implement sensor fusion algorithms to combine data from multiple sensors for improved accuracy and reliability of activity tracking and health monitoring.

- Battery Life Optimization: Optimize firmware algorithms and power management techniques to extend the device's battery life and enhance user experience.

- Data Security: Implement encryption and authentication mechanisms to ensure the confidentiality and integrity of user data transmitted over wireless networks.

- User Experience: Design the user interface to be intuitive and user-friendly, providing meaningful feedback and actionable insights to the wearer.

- Compliance: Ensure compliance with regulatory standards, such as FCC and CE, for wireless communication and electromagnetic compatibility (EMC) to ensure interoperability and safety of the device.

STM32L152CBU6A FAQ

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3. Are the STM32L152CBU6A price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L152CBU6A?

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 STM32L152CBU6A we delivered, we will accept the replacement or return of the STM32L152CBU6A 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 STM32L152CBU6A.

(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