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Name: BMP390L
Brand: Bosch Sensortec
SKU: BMP390L
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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Bosch Sensortec BMP390L

Part No.:: BMP390L

Manufacturer:: Bosch Sensortec

Package:: 10-WFLGA

Datasheet:: BMP390L.pdf

Description:: SENSOR PRESSURE ABS

In Stock:: 2042

Quantity:: Add To Cart

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BMP390L this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BMP390L 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 BMP390L 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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BMP390L Typical application Circuitry

BMP390L

The BMP390L is a digital barometric pressure sensor developed by Bosch Sensortec, designed for high-accuracy and low-power consumption. It's an advanced version of the BMP390, tailored for applications requiring precise altitude and barometric pressure measurements. This sensor is ideal for use in drones, wearable devices, smartphones, and weather stations, particularly where size constraints and power efficiency are critical.

BMP390L: Functional Overview and Application Scenarios

Typical Applications

- Drones: Used for altitude control and flight stabilization.

- Wearable Devices: Integrated into smartwatches for altitude tracking during outdoor activities.

- Smartphones: Employed for enhanced GPS accuracy and indoor navigation.

- Weather Stations: For precise barometric pressure measurements and weather forecasting.

Key Specifications

- Precision Pressure Sensing: Provides highly accurate atmospheric pressure data.

- Enhanced Altitude Measurement: Capable of determining altitude with improved accuracy.

- Low Power Consumption: Ideal for battery-powered devices due to its energy efficiency.

- Small Form Factor: Suitable for compact electronic devices.

Circuit Integration: BMP390L in a Wearable Altitude Tracker

1. Power Supply Connection

- VDD (Pin 1): Connect to a 3.3V power supply, commonly used in wearable electronics.

- VDDIO (Pin 2): Also connect to 3.3V for the interface logic.

2. Grounding for Sensor Stability

- GND (Pin 3): Connect to the common ground in the wearable device's circuit.

3. Communication Interface Setup

- SDI/SDA and SCK/SCL (Pins 4 and 5): For I2C communication, use SDI/SDA (Serial Data Input/Data) and SCK/SCL (Serial Clock). For SPI, use SDI (MOSI) and SCK.

4. Additional Pin Configuration

- SDO and CSB (Pins 6 and 7): For SPI, use SDO (MISO) and CSB (Chip Select). For I2C, SDO can be used for address selection or left unconnected.

Design Considerations

- Stable Power Source: Ensure a consistent power supply for accurate sensor operation.

- Noise Minimization: Implement noise reduction techniques, especially in the power and communication lines.

- Protocol Selection: Opt for I2C or SPI based on the wearable device's microcontroller and design requirements.

- Firmware Development: Create software to interpret the sensor data for altitude tracking and display.

- Sensor Placement: Mount the BMP390L in a position that minimizes interference from other electronic components.

- Signal Integrity: Ensure reliable communication lines for accurate data transmission.

- Power Management: Optimize power consumption, crucial for wearable devices.

- Environmental Protection: Shield the sensor from environmental factors like moisture that could affect its performance.

Integrating the BMP390L into a wearable altitude tracker involves careful consideration of these factors for optimal functionality. For detailed specifications, including pin layout and electrical parameters, refer to the BMP390L's datasheet and technical documentation.

BMP390L information

BMP390L Specifications

Package/Case:
10-WFLGA
Packaging:
Tape & Reel (TR),Cut Tape (CT)
Series:
-
ProductStatus:
Obsolete
Applications:
-
PressureType:
Absolute
OperatingPressure:
4.35PSI ~ 18.13PSI (30kPa ~ 125kPa)
OutputType:
I²C, SPI
Output:
-
Accuracy:
±0.007PSI (±0.05kPa)
Voltage-Supply:
1.65V ~ 3.6V
PortSize:
-
PortStyle:
No Port
Features:
-
TerminationStyle:
PCB
MaximumPressure:
-
OperatingTemperature:
-40°C ~ 85°C

BMP390L FAQ

1. How to order BMP390L on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that BMP390L is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BMP390L. All suppliers must pass our qualification reviews before they can publish their products including BMP390L on icwhale.com; we pay more attention to the channels and quality of BMP390L products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BMP390L price and inventory displayed accurate?

The price and inventory of BMP390L 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 BMP390L?

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 BMP390L we delivered, we will accept the replacement or return of the BMP390L 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 BMP390L.

(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