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Name: STM32L151CBT6D
Brand: STMicroelectronics
SKU: STM32L151CBT6D
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 STM32L151CBT6D

Part No.:: STM32L151CBT6D

Manufacturer:: STMicroelectronics

Package:: 48-LQFP

Datasheet:: STM32L151CBT6D.pdf

Description:: IC MCU 32BIT 128KB FLASH 48LQFP

In Stock:: 2111

Quantity:: Add To Cart

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STM32L151CBT6D Specifications

Package/Case:
48-LQFP
Packaging:
Tape & Reel (TR)
Series:
STM32L1
RoHS:
RoHS
Speed:
32MHz
RAM Size:
16K x 8
Core Size:
32-Bit
EEPROM Size:
4K x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, 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)

STM32L151CBT6D this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L151CBT6D 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 STM32L151CBT6D 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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STM32L151CBT6D information

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The working principle and core technical features of STM32L151CBT6D

STM32L151CBT6D is a microcontroller renowned for its advanced features and low-power capabilities, making it ideal for battery-operated applications. It integrates an ARM Cortex-M3 core, numerous peripherals, and innovative power-saving modes.

Application Scenario:

In IoT devices, STM32L151CBT6D can be utilized to manage sensor data acquisition and wireless communication, optimizing energy efficiency in remote monitoring systems.

Circuit Design:

To design an IoT sensor node with STM32L151CBT6D, follow these steps:

1. Sensor Interface:

Connect sensors (e.g., temperature, humidity) to analog input pins of STM32L151CBT6D, such as pin PA0, ensuring accurate signal conditioning for precise data acquisition.

2. Wireless Communication:

Integrate RF modules (e.g., Wi-Fi, LoRa) for data transmission. Configure UART or SPI interfaces, like pins PA9 and PA10, for seamless connectivity with wireless modules.

3. Low-Power Optimization:

Utilize low-power modes (e.g., Sleep, Stop) of STM32L151CBT6D to extend battery life. Implement efficient firmware algorithms to periodically wake the MCU for sensor readings and communication.

4. Power Management:

Design power supply circuits with voltage regulators and capacitors to ensure stable operation of STM32L151CBT6D and connected peripherals under varying load conditions.

5. Data Processing:

Implement real-time data processing algorithms on the ARM Cortex-M3 core of STM32L151CBT6D to analyze sensor data locally before transmitting processed information over the network.

Considerations:

When developing the IoT node, consider:

- Sensor Calibration: Calibrate sensors to enhance measurement accuracy and reliability.

- RF Performance: Optimize antenna design and placement for maximum wireless range and reliability.

- Firmware Optimization: Minimize MCU wake-up times and idle power consumption through efficient firmware coding practices.

- Security Measures: Implement encryption protocols and secure boot mechanisms to safeguard data integrity and device authenticity.

- Environmental Factors: Ensure the design meets environmental standards for temperature, humidity, and vibration resistance.

STM32L151CBT6D FAQ

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3. Are the STM32L151CBT6D price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L151CBT6D?

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 STM32L151CBT6D we delivered, we will accept the replacement or return of the STM32L151CBT6D 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 STM32L151CBT6D.

(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