Renesas offers the RH850/D1M microcontroller (MCU) and RAA27884x VSP LCD controller to generate 2D instrument cluster graphics that can be displayed on a variety of LCD panels with different resolutions. The reference design allows users to generate the cluster graphics in a single resolution and scale it with the RAA27884x's scaling engine to fit different LCD panels, thus minimizing the software and graphics design work for re-use in different car models.
- Less software work to support multiple display resolutions with a single design
- Generate cluster graphics in one resolution with the RH850 MCU, then easily scale to different resolutions using the RAA278840 LCD controller
- Primary cluster graphics made for an 8-inch LCD panel at 1280x480 resolution
- Uses the RAA278840 LCD controller to upscale the graphics to 1920x720 to support an upgrade option to a 12.3-inch panel for premium trim vehicle models
- Utilizes the RAA278840 LCD controller for "fast boot" to display tell-tale lamps at ignition (<500ms to display OSD through the RAA278840), allowing the MCU software time to boot up properly
- Optimized power management ICs for the camera and ECU
|RH850/D1M1A||High-end automotive microcontroller suitable for instrument clusters that support basic or low-level 2D drawing||Contact Sales||Contact Sales|
LCD Video Processor
|RAA278840||LCD video processor with decoder, LVDS, TTL, MIPI, improved upscaling engine, and video integrity diagnostic||Datasheet||Buy/Sample|
|ISL78208||Wide VIN dual standard buck regulator with 3A/3A continuous output current||Datasheet||Buy/Sample|
|ISL78171||6-Channel, 50mA automotive LED driver with ultra-high dimming ratio and phase shift control||Datasheet||Buy/Sample|
TFT-Power Supply Regulator
|ISL78419||Integrated automotive TFT-LCD power supply regulator||Datasheet||Buy/Sample|
Renesas’ complementary product portfolios of Analog + Power + Embedded Processing work together to deliver comprehensive solutions to our customers. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.