DLPC3420
- Display controller for DLP160AP (0.16 QnHD) DMD
- Supports input resolutions up to QnHD
- Low-power DMD interface with interface training
- Input frame rates up to 60 Hz
- Pixel data processing:
- Content adaptive illumination control (CAIC)
- 1D Keystone correction
- Color coordinate adjustment
- Active power management processing
- Programmable degamma
- Color space conversion
- 4:2:2 to 4:4:4 chroma interpolation
- 24-bit, input pixel interface support:
- Parallel or BT656, interface protocols
- Pixel clock up to 155 MHz
- Multiple input pixel data format options
- MIPI DSI (display serial interface) type 3:
- 1-4 lanes, up to 470-Mbps lane speed
- External flash support
- Auto DMD parking at power down
- Embedded frame memory (eDRAM)
- System features:
- I2C device control
- Programmable splash screens
- Programmable LED current control
- Display image rotation
- Pair with DLPA2000 and DLPA2005 PMIC (power management integrated circuit) and LED driver
The DLPC3420 digital controller, part of the DLP160AP (0.16 QnHD) chipset, enables operation of the DLP160AP digital micromirror device (DMD). The DLPC3420 controller provides a convenient, multi-functional interface between user electronics and the DMD, enabling small form factor and low power display applications.
Visit the getting started with TI DLP Pico™ display technology page, and view the programmers guide to learn how to get started.
The chipset includes established resources to help the user accelerate the design cycle, which includeproduction ready optical modules, optical module manufacturers, and design houses.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | DLPC3420 Display Controller datasheet (Rev. A) | 11 Nov 2021 | |
User guide | DLPC3420 Software Programmer's Guide | PDF | HTML | 12 Nov 2024 | |
Application note | TI DLP® System Design: Optical Module Specifications (Rev. C) | PDF | HTML | 30 Oct 2024 | |
Application note | TI DLP® 디스플레이 기술 시작하기 (Rev. H) | PDF | HTML | 03 May 2024 | |
Application note | 開始使用 TI DLP® 顯示技術 (Rev. H) | PDF | HTML | 03 May 2024 | |
Application note | Getting Started With TI DLP® Display Technology (Rev. H) | PDF | HTML | 18 Apr 2024 | |
Application note | DLP System Design: Brightness Requirements and Tradeoffs (Rev. C) | PDF | HTML | 05 May 2022 | |
Application note | DLPC34xx Controller Image Calibration | 08 Jan 2020 | ||
White paper | DLP® Pico™ technology for smart speaker displays | 11 Feb 2019 | ||
White paper | TI DLP® Pico™ Technology for smart home applications (Rev. B) | 08 Feb 2019 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
DLP-OMM-SEARCH — DLP® Products third-party search tools
To best meet your design needs and accelerate your time-to-market, DLP® Products works with a variety of third parties to help with everything from optical modules and hardware design to specialty software and other production services. Download one or both search tools listed below to quickly (...)
DLP-PICO-FW-SEL — DLP® Pico™ Firmware Selector
DLP-PICO-HARDWARE-DIAGNOSTIC-TOOL — DLP Pico Hardware Diagnostic Tool
Supported products & hardware
Products
≤ 0.47-in array pico products
Visible products (420 to 700 nm)
DMD-DIFFRACTION-EFFICIENCY-CALCULATOR — Calculator helps model DMD diffraction patterns and diffraction efficiency
Supported products & hardware
Products
≥ 0.47-in array products
≤ 0.47-in array pico products
UV products (< 400 nm)
Visible products (420 to 700 nm)
Spectroscopy & optical networking products
Exterior lighting & projection products
Near-UV products (400 to 420 nm)
Display products
Near-infrared products (> 700 nm)
Multi-channel ICs (PMICs)
Hardware development
Evaluation board
Development kit
Optical module
DLP-OPTICAL-DESIGN — DLP-OPTICAL-DESIGN-GUIDELINES
Supported products & hardware
Products
Near-UV products (400 to 420 nm)
≥ 0.47-in array products
≤ 0.47-in array pico products
UV products (< 400 nm)
Visible products (420 to 700 nm)
Spectroscopy & optical networking products
Exterior lighting & projection products
Display products
Near-infrared products (> 700 nm)
Multi-channel ICs (PMICs)
Hardware development
Evaluation board
Development kit
Optical module
DLPR095 — DLP160CP (0.16 nHD) Optical Reference Design
Supported products & hardware
DLPR096 — DLP160CP AR Glasses Eyepiece Optical Reference Design
Supported products & hardware
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
NFBGA (ZVB) | 176 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
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If you have questions about quality, packaging or ordering TI products, see TI support.