China LCD Manufacturer Customized Segment COB HT1621 DP1621 IC SPI MUC Interface LCD Display Screen Module

Diversify Your Display: Tailored LCD Modules from a Leading Manufacturer in China

Unlock a world of possibilities with our custom LCD modules featuring the innovative HT1621 DP1621 IC SPI MUC interface. Designed to cater to diverse needs, our modules boast compatibility with HT1621, DP1621, offering unparalleled versatility.

Revolutionizing display technology, DP1621 stands as a pinnacle in dot matrix memory mapping LCD driver chips. Its robust design empowers LCD screens with up to 128 points (32SEG*4COM), catering to a wide array of applications. Furthermore, our modules seamlessly support LCD screens with 2COM and 3COM configurations, ensuring adaptability to various setups.

Experience seamless integration with your single-chip microcomputer, effortlessly configuring display parameters and transmitting display data through 3/4 communication pins. Additionally, our modules offer a power-saving mode, easily activated through simple commands, enhancing efficiency and prolonging operational lifespan.

Elevate your displays with our cutting-edge modules, meticulously crafted to redefine standards in visual communication.

Unveiling the DP1621 Chip: Unlocking New Frontiers

Unraveling the intricacies of the DP1621 chip reveals a multitude of groundbreaking features:

• Seamless Compatibility: Harmonizes effortlessly with the alternative HT1621B.
• Integrated 256KHz RC Oscillator: Empowering precision and efficiency.
• Versatile Connectivity: Adaptable to either a 32KHz chip or a 256KHz frequency source input.
• Flexible Bias and Duty Cycle Selection: Offering options of 1/2 or 1/3 bias and 1/2, 1/3, or 1/4 duty cycle.
• Wide Voltage Range: Operates flawlessly within the voltage spectrum of 2.4 to 5.2V.
• On-Chip Time-Based Frequency Source: Elevating performance standards.
• Dual-Frequency Buzzer: Providing the liberty to choose between two distinct frequencies.
• Power Efficiency at Its Core: Employs power-saving commands to optimize energy consumption.
• Embedded Timebase Generator and Watchdog Timer (WDT): Ensuring reliability and accuracy.
• Diverse Clock Sources: Offers a selection of eight time-base/watchdog timer clock sources.
• Enhanced Display Capability: Equipped with a potent 32×4 LCD driver.
• Abundant Display Memory: Boasting 32×4-bit display RAM memory for seamless operation.
• Streamlined Serial Interface: Facilitating communication through a four-wire serial interface.
• LCD Drive Frequency Source: Integrates an on-chip source for LCD drive frequency.
• Tailored Software Configuration: Adaptable through customizable software configuration features.
• Multiple Access Modes: Offers three distinct data access modes for enhanced versatility.
• Voltage Adjustment Capabilities: Provides VLCD pins for adjusting LCD operating voltage with precision.
• Varied Packaging Options: Available in LQFP44, LQFP48, or SSOP48 packages, catering to diverse needs.

The VK1621B: Redefining LCD Driver Standards

Introducing the VK1621B, a revolutionary 128-mode (32×4), memory-mapped LCD driver with unparalleled versatility. With its software-based configuration features, the VK1621B stands as the epitome of adaptability, catering to a myriad of LCD applications ranging from modules to comprehensive display subsystems. Its interface requirements are minimal, demanding only three or four wires from host controllers, thus simplifying integration. Moreover, the VK1621B features a power-off command, symbolizing its commitment to energy efficiency and sustainability.