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Name: STM32L151VBH6TR
Brand: STMicroelectronics
SKU: STM32L151VBH6TR
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 STM32L151VBH6TR

Part No.:: STM32L151VBH6TR

Manufacturer:: STMicroelectronics

Package:: 100-UFBGA

Datasheet:: STM32L151VBH6TR.pdf

Description:: IC MCU 32BIT 128KB FLSH 100UFBGA

In Stock:: 3307

Quantity:: Add To Cart

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STM32L151VBH6TR Specifications

Package/Case:
100-UFBGA
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:
83
Core Processor:
ARM® Cortex®-M3
Data Converters:
A/D 24x12b; D/A 2x12b
Oscillator Type:
Internal
Program Memory Size:
128KB (128K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L151VBH6TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L151VBH6TR 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 STM32L151VBH6TR 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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STM32L151VBH6TR information

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STM32L151VBH6TR Typical application Circuitry

STM32L151VBH6TR

STM32L151VBH6TR features 128 KB of Flash memory and 16 KB of SRAM, providing a robust platform for applications that require a good balance of power efficiency and processing capability. It includes a range of integrated peripherals such as USART, SPI, I2C, ADCs, and more, offering considerable flexibility for various communication and control tasks.

Detailed Circuit Connection Guide for STM32L151VBH6TR:

1. Power Supply Connections:

- Core Voltage Setup: Connect the VDD pins to a stable power source, typically between 1.8V and 3.6V, and ensure all VSS pins are properly grounded. This setup is critical for maintaining the STM32L151VBH6TR's low-power operation.

2. Clock Configuration:

- External Oscillator Configuration: If precise timing is crucial, attach a crystal oscillator between OSC_IN (typically Pin 5) and OSC_OUT (Pin 6). Alternatively, for applications where reducing component count is necessary, the internal RC oscillator can be utilized.

3. Reset Configuration:

- Reset Mechanism Setup: Implement a manual reset mechanism by connecting a push-button to the NRST pin, which should also be connected to a pull-up resistor linked to the power supply. This setup allows for easy and reliable microcontroller resetting, critical during development and troubleshooting.

4. USART Communication Setup:

- Serial Interface Arrangement: Establish USART communication by connecting USART1_TX (Pin 14) to the RX pin of a target device and USART1_RX (Pin 15) to the TX pin. This configuration is essential for robust serial communication, crucial for data logging and system control.

5. Debugging and Programming Interface:

- Debugger Connections: Utilize the SWDIO (typically around Pin 30) and SWCLK (typically around Pin 31) pins to connect to an external debugger such as the ST-Link. These connections are vital for loading firmware and conducting real-time debugging.

6. Peripheral and GPIO Configurations:

- External Device Connectivity: Attach devices such as sensors, LEDs, or actuators to the GPIO pins (e.g., PA0 on Pin 16). Utilizing these connections allows the STM32L151VBH6TR to manage various inputs and outputs effectively, enhancing the microcontroller's versatility in application.

7. Advanced Communication Protocols Setup:

- SPI/I2C Communication Setup: Configure SPI or I2C by connecting appropriate pins (e.g., I2C1_SCL on Pin 22 and I2C1_SDA on Pin 23). These interfaces are crucial for communicating with other ICs and peripherals, facilitating complex data transfers within embedded systems.

By following these detailed setup instructions and ensuring correct pin connections, the STM32L151VBH6TR can be seamlessly integrated into diverse technological projects, maximizing its high-performance capabilities. This setup guide aims to leverage the advanced features of the microcontroller, ensuring optimal functionality and reliability in various complex applications.

STM32L151VBH6TR FAQ

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6. What is the process for return or replacement of STM32L151VBH6TR?

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 STM32L151VBH6TR we delivered, we will accept the replacement or return of the STM32L151VBH6TR 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 STM32L151VBH6TR.

(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