OPT9221

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Time-of-Flight (ToF) Controller for OPT8241

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Product details

Parameters

Product type ToF Controller Sensor resolution NA Output format Depth Data Frame rate (Max) (FPS) 120 Operating temperature range (C) 0 to 70 open-in-new Find other Time of flight (ToF) sensors

Package | Pins | Size

NFBGA (ZVM) 256 81 mm² 9 x 9 open-in-new Find other Time of flight (ToF) sensors

Features

  • QVGA 3D ToF Controller: Up to 120 FPS
  • Depth Data:
    • 12-Bit Phase
    • Up to 12-Bit Amplitude
    • Up to 4-Bit Ambient
    • Saturation Detection
  • Chipset Interface:
    • Compatible with TI ToF Sensor (OPT8241)
  • Output (CMOS, 8-Lane Data, 8 Control Signals,
    and Clock):
    • Digital Video Protocol (DVP)-Compatible:
      • Data, VD, HD, Clock
    • Synchronous Serial Interface (SSI)-Compatible
  • Depth Engine:
    • Pixel Binning
    • Region of Interest (ROI)
    • De-Aliasing
    • Non-linearity Correction
    • Temperature Compensation
    • High Dynamic Range Operation
    • Spatial Filter
  • Timing Coordinator:
    • Sensor Control
    • Master and Slave Sync Operation
  • I2C Slave Interface
  • Power Supply: 1.2-V Core, 1.8-V I/O, 3.3-V I/O
    2.5-V Analog
  • Package: 256-Pin, 9-mm × 9-mm NFBGA
  • Operating Temperature: 0°C to 85°C
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Description

The time-of-flight controller (TFC) is a high-performance, 3D time-of-flight (ToF) sensor companion device that computes the depth data from the digitized sensor data. Depth data are output via a programmable complementary metal-oxide-semiconductor (CMOS) parallel interface.

In addition to depth data, the TFC provides auxiliary information consisting of amplitude, ambient, and flags for each pixel. This information can be used to implement filters and masks and to dynamically control the system configuration for the intended performance.

The TFC supports a wide range of binning and ROI options that help optimize the data throughput that must be handled.

The 9-mm × 9-mm NFBGA package enables small form-factor, 3D, ToF systems that can be embedded into a variety of end equipment.

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Technical documentation

= Top documentation for this product selected by TI
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Type Title Date
* Datasheet OPT9221 Time-of-Flight Controller datasheet (Rev. A) Jun. 30, 2015
Application notes Sensor Optics Selection Guide for 3D ToF Camera Systems Jul. 22, 2016
White papers Filtering for 3D Time-of-Flight Sensors Jan. 21, 2016
More literature KeyAC Camera Calibration Suite Flyer Nov. 05, 2015
User guides Introduction to Time-of-Flight (ToF) System Design (Rev. D) May 13, 2014
White papers Introduction to Time-of-Flight Camera (Rev. B) May 07, 2014

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

FIRMWARE Download
SBAC142D.ZIP (1200 KB)

Design tools & simulation

SIMULATION MODELS Download
SLAM268.ZIP (72 KB) - IBIS Model
CALCULATION TOOLS Download
SBAC124A.ZIP (18440 KB)

Reference designs

REFERENCE DESIGNS Download
People Counting for Demand Controlled Ventilation Using Sitara PLSDK and 3D ToF Reference Design
TIDA-01436 — The TIDA-01436 reference design is a subsystem solution that uses TI's Sitara Processor Linux Software Development Kit (SDK) and TI’s 3D Time-of-Flight (ToF) image sensor to count the number of occupants in a defined area with high resolution and accuracy. ToF image sensors can process spacial (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
People Counting for Demand Controlled Ventilation Using 3D Time-of-Flight (ToF) Reference Design
TIDA-00750 — People counting for demand controlled ventilation using 3D time-of-flight (ToF) reference design is a subsystem solution that uses TI’s  3D ToF image sensor combined with tracking and detection algorithms to count the number of occupants present in a given area with high resolution and (...)
document-generic Schematic document-generic User guide

CAD/CAE symbols

Package Pins Download
NFBGA (ZVM) 256 View options

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