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Name: STM32L073VBT7
Brand: STMicroelectronics
SKU: STM32L073VBT7
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 STM32L073VBT7

Part No.:: STM32L073VBT7

Manufacturer:: STMicroelectronics

Package:: 100-LQFP

Datasheet:

Description:: IC MCU 32BIT 128KB FLASH 100LQFP

In Stock:: 2869

Quantity:: Add To Cart

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STM32L073VBT7 Specifications

Package/Case:
100-LQFP
Packaging:
Tray
Series:
STM32L0
RoHS:
RoHS
Speed:
32MHz
RAM Size:
20K x 8
Core Size:
32-Bit
EEPROM Size:
6K 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:
84
Core Processor:
ARM® Cortex®-M0+
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 ~ 105°C (TA)

STM32L073VBT7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including STM32L073VBT7 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 STM32L073VBT7 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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STM32L073VBT7 information

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The working principle and core technical features of STM32L073VBT7

STM32L073VBT7 is an advanced microcontroller known for its low-power capabilities and versatile features, ideal for a wide range of embedded applications. It incorporates an ARM Cortex-M0+ core, extensive peripherals, and efficient power management.

Application Scenario:

In smart home systems, STM32L073VBT7 can be utilized to manage and control various IoT devices, such as smart lighting systems for energy-efficient home automation.

Circuit Design:

To design a smart lighting system using STM32L073VBT7, follow these steps:

1. Sensor Integration:

Integrate light sensors to GPIO pins of STM32L073VBT7, such as pin PA0, for ambient light detection. Use analog-to-digital converters (ADC) for accurate light intensity measurement.

2. LED Control:

Connect LEDs to GPIO pins, like pin PB0, configuring them as digital outputs to adjust brightness levels based on ambient light conditions or user commands.

3. Wireless Connectivity:

Implement wireless protocols, such as Bluetooth Low Energy (BLE) or Zigbee, using UART or SPI interfaces (e.g., pins PA2 and PA3), enabling remote control and monitoring of lighting status.

4. Power Efficiency:

Utilize low-power modes of STM32L073VBT7 during idle periods to minimize energy consumption, extending battery life in battery-operated smart lighting systems.

5. User Interface:

Integrate a user interface via LCD displays or touch panels connected to GPIO pins, such as pin PC0, for user interaction and status feedback.

Considerations:

- Energy Harvesting: Explore energy harvesting techniques to supplement power sources in remote or off-grid smart lighting installations.

- Firmware Optimization: Develop efficient firmware to handle real-time lighting adjustments and ensure responsive user experiences.

- Security Measures: Implement robust security protocols to safeguard communication channels and prevent unauthorized access to smart home systems.

- Environmental Adaptability: Test the system's reliability under different environmental conditions to ensure consistent performance of the smart lighting solution.

STM32L073VBT7 FAQ

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We have a professional and experienced quality control team to strictly verify and test the STM32L073VBT7. All suppliers must pass our qualification reviews before they can publish their products including STM32L073VBT7 on icwhale.com; we pay more attention to the channels and quality of STM32L073VBT7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the STM32L073VBT7 price and inventory displayed accurate?

The price and inventory of STM32L073VBT7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of STM32L073VBT7?

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 STM32L073VBT7 we delivered, we will accept the replacement or return of the STM32L073VBT7 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 STM32L073VBT7.

(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