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Name: OPT9221ZVM
Brand: Texas Instruments
SKU: OPT9221ZVM
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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Texas Instruments OPT9221ZVM

Part No.:: OPT9221ZVM

Manufacturer:: Texas Instruments

Package:: 256-TFBGA

Datasheet:: OPT9221ZVM.pdf

Description:: IC INTFACE SPECIALIZED 256NFBGA

In Stock:: 509

Quantity:: Add To Cart

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OPT9221ZVM Specifications

Package/Case:
256-TFBGA
Packaging:
Bulk,Tray
Series:
-
ProductStatus:
Active
Applications:
Controller
Interface:
I²C
Voltage-Supply:
1.8V, 2.5V, 3.3V

OPT9221ZVM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including OPT9221ZVM 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 OPT9221ZVM 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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OPT9221ZVM information

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OPT9221ZVM Typical application Circuitry

OPT9221ZVM

The OPT9221ZVM is a sophisticated Time-of-Flight (ToF) sensor controller integrated circuit, designed for capturing 3D imaging and distance measurement in a wide array of applications. Its core functionality is to process signals from ToF sensors, enabling precise depth mapping and 3D imaging. This chip finds its application in areas such as augmented reality (AR), virtual reality (VR), gesture recognition, and robotics.

Application Scenario: 3D Imaging System for Gesture Recognition

In this scenario, we'll outline the integration of the OPT9221ZVM in a 3D imaging system designed for gesture recognition, focusing on the connections and considerations necessary for accurate and responsive performance.

Sensor Interface:

The OPT9221ZVM interfaces directly with ToF sensors. It receives raw data through its sensor interface pins, processing this data to create depth maps. Ensuring a high-quality, low-noise connection between the sensor and the OPT9221ZVM is crucial for accurate depth measurement.

Power Supply Requirements:

The OPT9221ZVM operates with a core supply voltage and an I/O supply voltage. To reduce noise on the power supply lines, decoupling capacitors need to be positioned close to the supply pins. A steady and pure power source is necessary for the ToF processing to operate at its best.

Information Exchange:

The OPT9221ZVM supports a number of interfaces, including SPI and I2C, for data output. The application's needs, such as speed and interoperability with other microcontrollers or processors in the system, determine which communication protocol is best. Careful consideration of the communication lines' layout is necessary to prevent data corruption.

Illumination Control:

An important aspect of the OPT9221ZVM's functionality is controlling the illumination unit (usually an IR LED or laser) that works in tandem with the ToF sensor. The OPT9221ZVM has specific pins for controlling this illumination source, ensuring synchronized operation with the sensor readings. The design must include proper driving circuits for the illumination source, considering power, timing, and safety requirements.

Thermal Management:

With the OPT9221ZVM's processing power, thermal issues are crucial, particularly for small or enclosed designs. Efficient heat dissipation methods, such as heat sinks or thermal pads, should be incorporated to maintain the chip within its operating temperature range for reliable long-term operation.

Design Considerations:

When designing a system around the OPT9221ZVM, attention should be paid to the layout to minimize interference and signal degradation. The placement of the OPT9221ZVM, sensors, and illumination sources should be optimized to reduce crosstalk and reflections that could affect measurement accuracy. Additionally, the system's firmware should be developed to effectively handle the data processing and gesture recognition algorithms, making the most of the OPT9221ZVM's capabilities.

Incorporating the OPT9221ZVM into a gesture recognition system enables the development of intuitive and interactive user interfaces. Through careful design and implementation, the OPT9221ZVM can provide accurate 3D imaging and depth sensing, making it a key component in advanced human-machine interaction solutions.

OPT9221ZVM FAQ

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3. Are the OPT9221ZVM price and inventory displayed accurate?

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6. What is the process for return or replacement of OPT9221ZVM?

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 OPT9221ZVM we delivered, we will accept the replacement or return of the OPT9221ZVM 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 OPT9221ZVM.

(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