Datasheet — Hx8872-c

"HX8872-C" does not correspond to a widely known, industry-standard electronic component

It is important to clarify upfront that from major manufacturers (such as Texas Instruments, Analog Devices, Microchip, etc.) as of current documentation. It is possible that this is a misprinted part number, a proprietary internal code for a specific customer, a module number (e.g., for an LCD or driver board), or a reference to a less-documented component from a smaller or regional semiconductor company.

| Parameter | Symbol | Min | Max | Unit | | :--- | :--- | :--- | :--- | :--- | | I/O Supply Voltage | VDDIO | -0.3 | 3.96 | V | | Core Supply Voltage | VDDC | -0.3 | 1.32 | V | | Input Voltage on RGB pins | VIN | -0.3 | VDDIO+0.3 | V | | Storage Temperature | Tstg | -40 | +125 | °C | | ESD (Human Body Model) | HBM | -2 | +2 | kV | hx8872-c datasheet

RESET

| Pin Name | Type | Description | | :--- | :--- | :--- | | | Input | Active low hardware reset (tied to 3.3V via 10kΩ pull-up). | | SDA / SCL | I/O | I2C control interface (for register configuration). | | PWM_OUT | Output | PWM signal for backlight dimming (8-bit resolution). | | EXT_CLK / XTALI | Input | External clock input (24 MHz typical) or crystal oscillator input. | "HX8872-C" does not correspond to a widely known,

3. Absolute Maximum Ratings (Typical)

Automotive:

Navigation systems and dashboard infotainment displays. | | SDA / SCL | I/O |

Interface Block

: Handles communication (possibly SPI, I2C, or parallel). Timing Generation : Syncs clock signals with the LCD panel. Signal Processing : Converts incoming data into RGB signals.

Modern refrigerators and washing machines with touchscreen interfaces.

AEC-Q100 Qualified

: Grade 2 automotive qualification ensures high reliability.