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Name: BMM150
Brand: Bosch Sensortec
SKU: BMM150
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 BMM150

Part No.:: BMM150

Manufacturer:: Bosch Sensortec

Package:: 12-WLCSP (1.56x1.56)

Datasheet:: BMM150.pdf

Description:: SENSOR FLIPCORE/HALL SPI 12WLCSP

In Stock:: 3994

Quantity:: Add To Cart

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BMM150 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Technology:
FlipCore, Hall Effect
Axis:
X, Y, Z
OutputType:
I²C, SPI
SensingRange:
±1.3mT (X,Y), ±2.5mT (Z)
Voltage-Supply:
1.62V ~ 3.6V
Current-Supply(Max):
20mA
Current-Output(Max):
-
Resolution:
13 b
Bandwidth:
10Hz
OperatingTemperature:
-40°C ~ 85°C (TA)
Features:
-
MountingType:
12-WLCSP (1.56x1.56)

BMM150 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BMM150 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 BMM150 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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BMM150 information

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BMM150 Typical application Circuitry

BMM150

The BMM150 is a digital geomagnetic sensor developed by Bosch Sensortec. It functions as a compact and low-power 3-axis magnetic field sensor, commonly used for compass applications in mobile devices. The BMM150 provides precise measurements of the Earth's magnetic fields, enabling accurate orientation and navigation functionalities. Its applications include smartphones, wearables, and vehicle navigation systems, among others.

BMM150: Functional Role and Application Scenarios

Typical Applications

- Smartphones and Tablets: For compass functionalities and map rotation.

- Wearable Devices: Used in smartwatches for navigation and activity tracking.

- Vehicle Navigation Systems: Assists in accurate positioning and direction finding.

Key Specifications

- 3-Axis Magnetic Field Sensing: Captures magnetic field data in three dimensions.

- Low Power Consumption: Suitable for battery-operated devices.

- High Accuracy: Provides precise magnetic field readings.

- Compact Form Factor: Its small size makes it ideal for space-constrained applications.

Circuit Integration: BMM150 in a Smartphone Compass

1. Power Supply Connection

- VDD (Pin 1): Connect to a 3.3V power supply, typical in smartphone circuits.

2. Grounding for Sensor Stability

- GND (Pin 2): Connect to the common ground of the smartphone's circuit.

3. Communication Interface

- SDA/SCL (I2C) or MOSI/MISO/SCK (SPI) (Pins 3 and 4): Depending on the chosen communication protocol (I2C/SPI), connect to the corresponding pins on the smartphone's processor.

4. Additional Pins

- INT (Interrupt, Pin 5): This pin can be connected to an interrupt pin on the processor for real-time magnetic field change alerts.

Design Considerations

- Stable Power Supply: Ensure a consistent power source for accurate sensor operation.

- Noise Minimization: Implement techniques to reduce electrical noise, especially in the communication lines.

- Communication Protocol Choice: Choose between I2C and SPI based on the smartphone design and processor capabilities.

- Software Integration: Develop software to interpret magnetic field data for compass functionality.

- Sensor Placement: Mount the sensor in an appropriate position to minimize magnetic interference from other smartphone components.

- Signal Integrity: Ensure the communication lines maintain integrity for reliable data transfer.

- Power Management: Optimize power usage, especially important for battery life in smartphones.

- Magnetic Field Distortion: Consider the effects of other magnetic components in proximity to the sensor.

When integrating the BMM150 into a smartphone for compass functionality, these factors are critical for achieving optimal performance. For detailed specifications, including pin layout and electrical parameters, always refer to the BMM150's datasheet and technical documentation.

BMM150 FAQ

1. How to order BMM150 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 BMM150 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BMM150. All suppliers must pass our qualification reviews before they can publish their products including BMM150 on icwhale.com; we pay more attention to the channels and quality of BMM150 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the BMM150 price and inventory displayed accurate?

The price and inventory of BMM150 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.

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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 BMM150?

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 BMM150 we delivered, we will accept the replacement or return of the BMM150 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 BMM150.

(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