Digital Controller for DLP4500 DMD and DLP4500NIR DMD
Product details
Parameters
Package | Pins | Size
Features
- Required for reliable operation of the DLP4500 and DLP4500NIR DMDs
- High-speed pattern display mode
- 1-Bit binary pattern rates to 4225 Hz
- 8-Bit grayscale pattern rates to 120 Hz
- 1-to-1 input mapping to micromirrors
- Multiple bit depths and LEDs in pattern sequences
- Easy synchronization with cameras and sensors
- Two configurable input triggers
- Two configurable output triggers
- 14 fully programmable GPIO signals
- 64 Mb internal RAM
- Stores up to 48 1-bit patterns
- No external volatile memory required
- Supports up to 32 MB external parallel flash for increased pattern storage
- Multiple configuration interfaces
- One USB V1.1 slave port
- Two I2C ports
- LED PWM generators
- Video display mode of operation
- 10- to 120-Hz full color frame rates
- YUV, YCrCb, or RGB input data formats
- Integrated micromirror drivers
- Integrated clock generation
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Description
The DLPC350 digital controller is required for reliable operation of the DLP4500 or DLP4500NIR digital micromirror device (DMD). The DLPC350 controller provides a convenient, multi-functional interface between user electronics and the DMD, enabling high-speed pattern rates, along with LED control and data formatting for multiple input formats.
The DLPC350 controller provides input and output trigger signals for synchronizing displayed patterns with a camera, sensor, or other peripherals. The controller enables integration into small-form-factor and low-cost light steering applications. Applications include 3D scanning or metrology systems, spectrometers, interactive displays, chemical analyzers, medical instruments, and other end equipment that requires spatial light modulation (light steering and patterning).
The DLPC350 controller is the data formatting and DMD controlling ASIC for either the visible or near-infrared (NIR) version of the DLP4500. For further details, please see the DLPR350 firmware homepage, the DLP4500 data sheet, and the DLP4500NIR data sheet.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The DLP® LightCrafter™ 4500 development module provides a flexible light steering solution with high brightness and resolution for industrial, medical and scientific applications. DLP LightCrafter 4500 features the 0.45 WXGA chipset and offers a compelling combination of resolution (...)
Features
- RGB LED light engine with 150L light output
- Onboard LED Driver with 0-5A LED Driver
- Simultaneous RGB LED operation
- High speed pattern display with native DLP4500 resolution (912x1140)
- Up to 4225 Hz binary pattern rate
- Up to 120 Hz 8-bit grayscale pattern rate
- Image or video display up to WXGA resolution (...)
Description
The DLP NIRscan is a complete evaluation module (EVM) to design a high performance, affordable near-infrared spectrometer. This flexible tool contains everything a designer needs to start developing a DLP-based spectrometer right out of the box. The EVM features the DLP 0.45 WXGA NIR (...)
Features
The DLP® NIRscan™ evaluation module includes the key features highlighted below. For mobile sensing, check out the DLP NIRscan Nano evaluation module. The table compares the key specifications of both evaluation modules.
High Performance EVM | MobileSensing EVM | |
Key Features | DLP NIRscan | DLP NIRscan Nano |
(...) |
Description
Features
- Windows 7/8/10
- Pixelated Canvas represents the micro-mirrors with zoomable interface
- Draw binary images up to 8 bits
- Select the object location and edit its properties
- Create animation using the timeline window
- Supports import/export of bmp, jpg, gif, png and AVI file formats
- Trigger in and out pulses to (...)
Description
(...)
Description
Description
The LC4500-RGB optical engine provides a full color, high resolution projector for your display applications. Excellent uniformity and short focus capability enable a wide range of applications. The (...)
Description
Software development
Features
- Free downloadable configuration firmware for the DLPC350
- Enables the 0.45 WVXA chipset to display high speed, native resolution patterns with user selectable bit depths, pattern rates and exposure time
- Allows users to display high quality, wide aspect ratio video and images at multiple resolutions
- (...)
Design tools & simulation
Reference designs
Design files
Design files
-
download TIDA-00293 BOM.pdf (206KB) -
download TIDA-00293 3D Printer Level Translator BOM.pdf (196KB) -
download TIDA-00293 BeagleBone MSTP Cape BOM.pdf (207KB) -
download TIDA-00293 Cable Assembly Drawings.zip (849KB) -
download TIDA-00293 Mechanical Structure Drawings.zip (3324KB) -
download TIDA-00293 BeagleBone MSTP Cape Gerber.zip (10232KB) -
download TIDA-00293 DLP LightCrafter 4500 Modifications.zip (1230KB) -
download DLP4500-C350REF Design Files (Rev. A).zip (4061KB)
Design files
Design files
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
BGA (ZFF) | 419 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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