16x2 Character LCD Display STN Blue 5V Monochrome LCD Module ST7066U Controller Replacement

The XXT YMC1602SB-X01 is an industrial-grade 16×2 character LCD module featuring a blue STN negative transmissive display with COB (Chip-On-Board) technology. Driven by the professional ST7066U driver IC, it provides stable and reliable display performance for industrial control, measurement instruments, embedded systems, and smart electronic devices.

Operating at 5V logic and LCD driving voltage, with a 16×2 character display format and standard 16-pin parallel interface, this module delivers clear character output with uniform backlighting. Designed with a 6 o’clock viewing direction and a white LED backlight, it ensures visibility in low-light environments and operates reliably across a wide temperature range.

• High-Contrast Blue Display: STN blue negative transmissive technology for sharp monochrome character display.
• Professional Controller: ST7066U drive IC ensures stable performance and strong anti-interference.
• Standard Parallel Interface: 16-pin 8-bit interface for easy integration with microcontrollers and embedded systems.
• Dual Voltage Operation: 5V logic and 5V LCD driving voltage compatible with industrial power systems.
• Efficient Driving Method: 1/16 Duty & 1/4 Bias for low power consumption and reliable long-term operation.
• Wide Temperature Adaptability: Operates from -20°C to +70°C; storage -30°C to +80°C.
• Integrated Backlight: White LED, 5V ±0.2V, 20mA, providing uniform illumination.
• Precise Dimensions: ±0.2mm tolerance ensures perfect fit for assembly.
• Industrial-Grade Reliability: COB design improves structural strength, anti-vibration, and durability.
• RoHS Compliant: Environmentally friendly material selection for global market access.

• Industrial control panels and operation interfaces
• Digital measuring instruments and precision test meters
• Embedded system display modules and IoT terminal control devices
• Automotive auxiliary display and vehicle-mounted small LCD screens
• Smart home appliance interfaces and low-power intelligent devices
• Communication terminal accessories and industrial communication equipment
• Medical portable devices and monitoring equipment
• Handheld electronic devices and battery-powered character displays
• Financial self-service machines and office automation devices
• DIY electronics projects and embedded development kits

• Every module undergoes strict testing for display functionality, backlight uniformity, and electrical parameters.
• Compliance with RoHS and industrial-grade standards ensures reliability for harsh environments.
• ±0.2mm tolerance verified to guarantee assembly accuracy and consistency.

• Sample Orders: Supported for testing and evaluation.
• Lead Time: Typically 7 working days after payment confirmation.
• Minimum Order Quantity: 1 piece for sample orders; flexible for bulk production.
• Shipping Methods: DHL, FedEx, UPS, and China Post worldwide delivery.

XXT, based in Guangdong, China, specializes in custom LCD modules, touch screens, LCD panels, FPC boards, and optoelectronic components. The company serves industrial, medical, automotive, consumer electronics, and smart home markets worldwide, providing OEM/ODM services, high reliability, and consistent quality.

• Industrial-grade reliability for long-term operations
• High-contrast STN display for clear, easy-to-read characters
• Flexible integration with embedded systems and MCU platforms
• RoHS compliant and environmentally responsible
• Compact and durable COB design for harsh industrial conditions

The XXT YMC1602SB-X01 is an ideal 16×2 character display solution for industrial, automotive, medical, and embedded electronics applications.