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Name: STM32L451VET6TR
Brand: STMicroelectronics
SKU: STM32L451VET6TR
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 STM32L451VET6TR

Part No.:: STM32L451VET6TR

Manufacturer:: STMicroelectronics

Package:: 100-LQFP

Datasheet:: STM32L451VET6TR.pdf

Description:: IC MCU 32BIT 512KB FLASH 100LQFP

In Stock:: 2478

Quantity:: Add To Cart

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STM32L451VET6TR Specifications

Package/Case:
100-LQFP
Packaging:
Tape & Reel (TR)
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, MMC/SD, QSPI, SAI, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
83
Core Processor:
ARM® Cortex®-M4
Data Converters:
A/D 16x12b; D/A 1x12b
Oscillator Type:
Internal
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

STM32L451VET6TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L451VET6TR 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 STM32L451VET6TR 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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STM32L451VET6TR information

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STM32L451VET6TR Typical application Circuitry

STM32L451VET6TR

The STM32L451VET6TR is a sophisticated microcontroller chip that is part of the STM32L4 series, produced by STMicroelectronics. It is built around the ARM Cortex-M4 core and is particularly suitable for applications that demand efficient power management, high performance, and a wide range of I/O options.

Application Scenarios of STM32L451VET6TR

A notable application for the STM32L451VET6TR is in advanced wearable fitness trackers. In such devices, it can manage multiple sensors, handle data processing, and ensure connectivity with other devices.

Parameter Features of STM32L451VET6TR

- ARM Cortex-M4 core with a frequency up to 80 MHz

- Equipped with 512 KB flash memory and 160 KB SRAM

- Ultra-low-power consumption with various modes for power efficiency

- Comprehensive I/O capabilities including USART, SPI, I2C, USB, and ADCs

- Enhanced security and DMA features for efficient data handling

Circuit Connection Example-Wearable Fitness Tracker

1. Power Supply Connection: Connect the VDD pins to a stable 3.3V power source and ground the VSS pins.

2. Sensor Interface: Utilize I2C (e.g., pins PB6 and PB7 for SCL and SDA) for connecting to sensors like accelerometers or heart rate monitors.

3. Bluetooth Connectivity: Employ SPI (pins PA5, PA6, PA7 for SCK, MISO, MOSI) to interface with a Bluetooth module for wireless data transmission.

4. Display Interface: Connect an OLED display using SPI interface.

5. Programming and Debugging: Use SWDIO (PA13) and SWCLK (PA14) pins for connecting the ST-LINK tool for firmware programming and debugging.

Design Considerations of STM32L451VET6TR

1. Power Management: Crucial for wearable devices where battery life is a key concern.

2. Sensor Integration: Ensure accurate and reliable connection with various sensors, taking into account their power and data protocols.

3. Wireless Communication: Pay attention to the design for stable wireless communication, considering antenna design and placement if necessary.

4. Compact and Efficient PCB Layout: Design the PCB to be compact yet efficient, accommodating the small form factor typical of wearable devices.

In conclusion, the STM32L451VET6TR is a highly capable microcontroller for applications like wearable fitness trackers, where efficiency, performance, and connectivity are paramount. Designing a circuit with this chip involves careful planning in terms of power management, sensor integration, wireless communication, and PCB design.

STM32L451VET6TR FAQ

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3. Are the STM32L451VET6TR price and inventory displayed accurate?

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6. What is the process for return or replacement of STM32L451VET6TR?

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 STM32L451VET6TR we delivered, we will accept the replacement or return of the STM32L451VET6TR 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 STM32L451VET6TR.

(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