Hx8872c Datasheet Online
Dashboard infotainment systems and digital instrument clusters.
The controller determines active display areas strictly via the DEcap D cap E
Used for upgrading older display systems or in custom embedded display projects. 4. Recommended Operation (Summary Table) Typical Value Supply Voltage ( VDDcap V sub cap D cap D end-sub ) Operating Temp -20 to +85 Max Clock Frequency 24 (Internal) / 90 (Bus) Output Voltage ( VOUTcap V sub cap O cap U cap T end-sub ) ESD Protection Standard Precautions Required
For detailed pinout diagrams, including pin assignments for power, ground, I/O, clock, and display interface, it is essential to consult the official datasheet for the specific package variant.
For full electrical characteristics, including pin voltage ratings and timing diagrams, the official is often hosted on industry-standard portals. hx8872c datasheet
Pins like MODE or SCAN allow the user to flip the image orientation (top-to-bottom or left-to-right) via hardware strapping. 3. Application Use Cases
Dot clock input signal. It latches the pixel data on either the rising or falling edge, configurable via control pins.
Keep the parallel RGB data lines and the DCLKcap D cap C cap L cap K
and over-drive technology. These features help maximize energy savings while maintaining high-quality image performance. Operating Range: The device typically operates at and supports a frequency range of 25–90MHz configurable via control pins.
What or behavior are you experiencing with the display?
The HX8872C contains:
Validates the data during the active display period.
This comprehensive technical guide breaks down the HX8872-C architecture, pin configurations, electrical specifications, and typical application circuits found in modern display engineering. Architectural Overview and Core Functions including pin assignments for power
Supports high-speed pixel clocks (DCLK) to ensure smooth frame rates (typically 60Hz).
, which meant his ESP32 microcontroller could finally "talk" to the screen. He traced the pinout on the datasheet from Alldatasheet . The chip was built for reliability, featuring low power consumption and a built-in power management system
: Horizontal and Vertical synchronization signals used to define the frame and line boundaries.
