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Name: ICM-20948
Brand: TDK InvenSense
SKU: ICM-20948
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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TDK InvenSense ICM-20948

Part No.:: ICM-20948

Manufacturer:: TDK InvenSense

Package:: 24-TFQFN Module Exposed Pad

Datasheet:: ICM-20948.pdf

Description:: IMU ACCEL/GYRO/COMPI2C/SPI 24QFN

In Stock:: 2733

Quantity:: Add To Cart

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ICM-20948 Specifications

Package/Case:
24-TFQFN Module Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
SensorType:
Accelerometer, Gyroscope, Magnetometer, 9 Axis
OutputType:
I²C, SPI
OperatingTemperature:
-40°C ~ 85°C

ICM-20948 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ICM-20948 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 ICM-20948 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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ICM-20948 information

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ICM-20948 Typical application Circuitry

ICM-20948

Using a 3-axis gyroscope, 3-axis accelerometer, and 3-axis compass, the ICM-20948 is a 9-axis Motion Tracking device. This Nonsense product is widely used in applications such as drone stabilization, robotics, fitness tracking, and augmented/virtual reality.

One such scenario could be using the ICM-20948 in a drone for flight stabilization:

- The ICM-20948 is Serial Data (SDA, Pin 23) and Serial Clock (SCL, Pin 24) should be connected to the corresponding SDA and SCL pins of the drone's microcontroller unit (MCU). These pins are used to communicate data via the I2C protocol.

- The Interrupt (INT, Pin 12) pin should be connected to an interrupt-capable General Purpose Input/Output (GPO) pin on the MCU. The MCU can use this to know when new data is available.

- A GPO pin on the MCU should be linked to the chip select (CS, Pin 1) pin. The MCU uses this to select the ICM-20948 when it needs to send or receive data via SPI.

- The power supply pins VDD (Pin 9) and GND (Pin 8) should be connected to the corresponding power supply and ground lines of the drone.

- The VDD pin supplies the power to the device, which can be in the range of 1.71V to 3.6V.

Designing circuits with the ICM-20948 involves some considerations:

1. Power Supply: The device operates from 1.71V to 3.6V. Decoupling capacitors should be used near the VDD and GND pins to stabilize the power supply voltage.

2. Communication Protocol: The ICM-20948 is compatible with both the I2C and SPI protocols. Your system's specific needs, such as speed and bus topology, will determine your option.

3. Data Processing: The ICM-20948 provides raw sensor data, which will typically need to be processed (for example, filtered and/or converted to physical units) before use.

4. Noise: All sensor readings are susceptible to noise, so it is crucial to consider noise reduction techniques in your design. This can include hardware techniques such as using bypass capacitors and software techniques such as digital filtering.

In summary, the ICM-20948 is an invaluable asset for projects that require an understanding of the device's orientation and movement, due to its accurate multi-axis sensing capabilities and versatility.

ICM-20948 FAQ

1. How to order ICM-20948 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 ICM-20948 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ICM-20948. All suppliers must pass our qualification reviews before they can publish their products including ICM-20948 on icwhale.com; we pay more attention to the channels and quality of ICM-20948 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ICM-20948 price and inventory displayed accurate?

The price and inventory of ICM-20948 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 ICM-20948?

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 ICM-20948 we delivered, we will accept the replacement or return of the ICM-20948 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 ICM-20948.

(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