Hx8872c - Datasheet
The HX8872-C is an integrated circuit manufactured by Himax, primarily utilized as a Timing Controller (TCON) for Liquid Crystal Displays (LCDs). It serves as a critical interface component, managing the timing and synchronization of data between a system’s video source and the display panel. Core Specifications
Based on technical listings from Latinafy and eBay, the primary electrical and physical characteristics are as follows: Manufacturer: Himax Technologies. Package Type: QFP-64 (Quad Flat Package with 64 pins). Input Voltage: Typically operates within a Output Voltage: Maximum output of Operating Power: Rated for a maximum and peak power of Function: LCD Timing Controller (TCON). Functional Overview
The HX8872-C is designed to convert standard video signals into the specific signals required to drive the source and gate drivers of an LCD panel.
Timing Management: It generates precise control signals (like Hsync, Vsync, and Data Enable) to ensure pixel data is written to the correct location on the screen at the exact moment required.
Data Processing: It handles the distribution of RGB data to the display's column drivers. Low Power Consumption: With a maximum operating power of
, it is optimized for energy-efficient display modules used in portable or desktop monitors. Applications You will typically find this component in: Small to medium-sized LCD monitor panels. Industrial display modules. Aftermarket display controller boards or repair kits.
For full technical diagrams and pinout configurations, you can search for the complete PDF document on specialized portals like ALLDATASHEET.
Searching for "hx8872c datasheet" on generic search engines often leads to shady PDF repositories with incomplete or corrupted files. Here are the best places to find the official document:
Pro Tip: Search for the specific display module number (e.g., "KWH024T36-T" or "TM024HZ") instead of just the driver IC. The module datasheet will include the HX8872C datasheet plus the mechanical drawings and FPC pinout.
The hx8872c datasheet is more than a simple spec sheet; it is the blueprint for integrating a QVGA TFT display into your product. From power sequencing and gamma correction to timing diagrams and command tables, every line of the datasheet impacts the final performance of your display.
While newer driver ICs exist, the HX8872C remains a robust, battle-tested choice for 240x320 resolution applications. When you download the official datasheet, pay special attention to:
Next Steps:
With this guide and the official datasheet in hand, you are ready to bring your TFT-LCD project to life.
Disclaimer: This article is an educational summary of publicly available information regarding the HX8872C. For production designs, always verify all parameters against the latest official datasheet from Himax Technologies.
Himax HX8872-C : A High-Performance Timing Controller (T-CON) Himax HX8872-C
is an advanced LCD timing controller (T-CON) primarily used in high-definition display panels for televisions, monitors, and tablets. It is a popular choice for developers and manufacturers seeking a balance between high-speed signal processing and low power consumption. Key Technical Specifications Resolution Support : Delivers sharp visuals with a native resolution of 1366 x 768 Voltage Range : Operates at a standard logic voltage, with a supply range generally between 2.7V and 5.5V : Utilizes hx8872c datasheet
(Serial Peripheral Interface) for initialization and control commands. Operating Frequency : Supports a frequency range of 25–90MHz
, allowing for smooth animation and high-speed data transmission. Package Type : Housed in a compact 64-pin QFP (Quad Flat Package) or , making it easy to integrate into slim display solutions. Advanced Features Image Enhancement
: Supports over-drive technology to reduce motion blur and Content Adaptive Backlight Control ( ) to improve energy efficiency. Built-in Power Management
: Features an internal charge pump and bias voltage generation, which reduces the need for external regulators and simplifies PCB design. Broad Compatibility
: Can be integrated with various microcontrollers, including 8051-based Reliability : According to experts cited by AliExpress
, the HX8872 series provides exceptional noise immunity and stability compared to older legacy chips. Himax Technologies, Inc Typical Applications is widely used in: Consumer Electronics : HD/LED televisions, digital cameras, and mobile phones. Automotive
: Car navigation systems and high-end audio/video equipment. Industrial
: Industrial control panels and environmental monitoring devices.
You can find official documentation and purchase options through authorized distributors like WIN SOURCE Jotrin Electronics Worldway Electronics or specific initialization code for a particular microcontroller? AI responses may include mistakes. Learn more HX8872-C | In Stock - utsource
The HX8872-C is a specialized integrated circuit (IC) widely recognized as a high-performance TFT-LCD controller, primarily manufactured by Himax Technologies. As a critical component in display systems, the HX8872-C acts as the bridge between a microprocessor and a display panel, translating data into the visual signals required for screens. Technical Overview and Key Features
The HX8872-C is designed for high-speed operation and low power consumption, making it suitable for both stationary and mobile applications. It typically comes in a 64-pin QFP (Quad Flat Package). Key specifications often detailed in the datasheet include:
High-Speed Data Transmission: Optimized for low-noise signal processing to maintain image clarity.
Interface Versatility: Supports standard communication interfaces such as SPI, I2C, or parallel data lines, allowing it to connect seamlessly with various microcontrollers.
Timing Generation: Features an internal block for generating clock signals to synchronize perfectly with the LCD panel’s refresh rates.
Signal Processing: Converts incoming digital data into the RGB (Red, Green, Blue) signals required to drive the data lines and gate drivers of a TFT-LCD. Pin Configuration and Architecture The HX8872-C is an integrated circuit manufactured by
While the specific pinout varies by application, the internal block diagram generally consists of several functional stages:
Power Management Block: Stabilizes voltage for both the IC and the connected LCD. Interface Block: Manages data flow from the host system.
Signal Processing Stage: Processes pixel data for accurate color representation.
Output Stage: Provides the electrical drive necessary for the display panel's physical layers. Common Applications
The HX8872-C is a versatile controller found in a range of consumer and industrial electronics. You can find this IC and its variants through distributors like Win Source or Utsource for the following uses:
Consumer Electronics: Digital cameras, mobile phones, and portable audio/video equipment.
Automotive Systems: Integrated into car navigation displays and dashboard infotainment units.
DIY & Prototyping: Often used by hobbyists for custom LCD projects or when replacing outdated controllers in legacy hardware. Comparison with Similar Models
Designers often compare the HX8872-C with other display controllers like the SSD1963, which is also a popular choice for driving TFT panels with rich color depth and various resolutions. However, the HX8872-C is specifically noted for its high integration, which helps reduce the overall component count on a PCB, thereby increasing system reliability. HX8872-C | In Stock | Utsource
is a specialized timing controller (TCON) and gate driver integrated circuit manufactured primarily by Himax Technologies
. It is a critical component in liquid crystal display (LCD) technology, acting as the bridge between a system’s video processor and the physical pixels on a TFT-LCD panel. Technical Specifications According to technical summaries from Jotrin Electronics , the chip features the following core parameters: Package Type:
Typically available in a 64-pin QFP (Quad Flat Package) or QFN, though some variants may use TQFP-64. Operating Voltage: Functions within a range of 2.3V to 3.6V
(standard 3.3V logic), with specific output driving voltages reaching up to 40V. Communication Interface: Primarily utilizes a Serial Peripheral Interface (SPI) for initialization and control by a microcontroller. Channel Count: Equipped with 240 channels for driving gate lines in TFT-LCD panels. Power Consumption:
Optimized for portable devices, featuring a typical consumption of roughly 2.0 mW @ 3V Operational Features
The HX8872-C is designed for high-efficiency image processing. Its architecture includes built-in shift registers and level shifters that translate low-voltage control signals into the higher voltages required to toggle the transistors on an LCD substrate. It supports various panel types, including amorphous silicon, oxide, and LTPS LCDs, as well as some OLED configurations. Common Applications Pro Tip: Search for the specific display module number (e
Due to its low power profile and compact footprint, the HX8872-C is frequently found in: Consumer Electronics: Smartphones, tablets, and handheld gaming consoles. Automotive Systems:
Dashboard displays and infotainment screens (often AEC-Q100 verified for high-temperature stability). Industrial/Medical:
High-resolution control panels and diagnostic monitoring equipment. Home Appliances:
Modern touch-screen interfaces on refrigerators or washing machines. Implementation and Safety
When integrating this IC, engineers typically include a crystal oscillator for precise timing and decoupling capacitors to maintain signal integrity. It is important to note that the HX8872-C is often cited as a component with limited market supply; sourcing should be done through verified distributors like Win Source to avoid counterfeit parts. or a code snippet for the SPI initialization sequence of this controller? HX8872-C | In Stock - utsource
HX8872C Datasheet Overview
The HX8872C is a highly integrated, low-power, and feature-rich display driver IC (DDI) designed for various display applications. This datasheet provides an in-depth look at the specifications, features, and functionalities of the HX8872C.
Key Features
Specifications
Functional Description
The HX8872C is a highly integrated display driver IC that includes various functional blocks to support display driving and control. The device consists of:
Applications
The HX8872C is suitable for a wide range of display applications, including:
Conclusion
The HX8872C is a highly integrated and feature-rich display driver IC suitable for various display applications. Its low power consumption, high-resolution display support, and advanced display features make it an ideal choice for designers and manufacturers.
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