MS1861
Multi-function video processor with HDMI, LVDS, TTL inputs and MIPI DSI-2, LVDS, Mini-LVDS outputs up to 4K60
Product Overview
Description
The MS1861 is a multi-function video processor and LCD driver chip that supports various input and output interfaces. It can process HDMI, LVDS, and TTL video inputs and drive LCD panels with MIPI DSI-2, LVDS, Mini-LVDS, or TTL outputs.
Supporting up to 3840x2160@60Hz (4K60) resolution, the MS1861 provides advanced video processing including scaling, de-interlacing, video enhancement, and rotation. It features an embedded ARM MCU for flexible control.
The chip is ideal for video processors, LCD drivers, digital signage, and display applications requiring advanced video processing and multiple interface support. It supports HDR processing and gamma correction for high-quality display output.
Product Series
MS
Primary Application
Video processors
Key Features
- HDMI, LVDS, TTL input support
- MIPI DSI-2, LVDS, Mini-LVDS output
- 4K60 maximum resolution
- Video scaling and processing
- De-interlacing and frame rate conversion
- 90/180/270 degree rotation
- HDR and gamma correction
- Embedded ARM MCU
- BGA-361 package
Specifications
| Input Interface | HDMI, LVDS, TTL |
|---|---|
| Output Interface | MIPI DSI-2, LVDS, Mini-LVDS, TTL |
| Max Resolution | 3840x2160 @ 60Hz (4K60) |
| MIPI Data Rate | Up to 1.5Gbps per lane |
| Features | Video scaling, de-interlacing, rotation, HDR |
| Power | 3.3V/1.2V, <2W |
| Package | BGA-361 (13mm x 13mm) |
| Temperature Range | -40°C to +85°C |
Applications
Video processors
Electronic system design
LCD drivers
Motor drive and control systems
Digital signage
Electronic system design
Display controllers
Industrial automation and control
Industrial monitors
Industrial automation and control
Medical displays
Medical electronics
FAE Expert Insights
"The MS1861 is a powerful video processor for advanced display applications. The multiple input/output interface options provide great flexibility for system design. I've used this chip in digital signage and industrial display projects with excellent results. The 4K60 support and advanced video processing capabilities enable high-quality display output. The embedded MCU simplifies system control. For applications requiring video processing, format conversion, and LCD driving in a single chip, the MS1861 is an excellent choice. Note that the BGA package requires careful PCB layout and assembly."
Multi-function video processor with 4K60 support and multiple interface options
— Wang Chen, BeiLuo
Frequently Asked Questions
What video processing features does MS1861 support?
The MS1861 supports comprehensive video processing including scaling (up/down from 1/8x to 8x), de-interlacing, frame rate conversion, 90/180/270 degree rotation, video enhancement, peaking, HDR processing, and gamma correction. It also supports OSD overlay and alpha blending.
MS1861 provides full video processing for advanced display applications.