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LED Display
  • Muen Led Display Controller Card A2 USB
  • Muen Led Display Controller Card A2 USB
  • Muen Led Display Controller Card A2 USB
  • Muen Led Display Controller Card A2 USB
  • Muen Led Display Controller Card A2 USB
  • Muen Led Display Controller Card A2 USB
Muen Led Display Controller Card A2 USB

Muen Led Display Controller Card A2 USB

  • 1 - 19 Pieces
    $3.50
  • 20 - 49 Pieces
    $3.20
  • 50 - 99 Pieces
    $3.10
  • >= 100 Pieces
    $2.99

Customization:

Customized packaging（Min.Order: 50 pieces）
Customized logo（Min.Order: 50 pieces）
Graphic customization（Min.Order: 50 pieces）
View product details

Muen Led Display Controller Card A2 USB

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • LED Display Control: Designed to manage and optimize 65-inch LED displays, enabling precise pixel control, brightness adjustment, and real-time signal processing.
  • Multi-Protocol Compatibility: Equipped with a USB A2 connector for seamless data transmission and integration with external systems, supporting both digital signage and custom applications.
  • Status Monitoring: Built-in LEDs provide real-time feedback on operational status, power supply, and connectivity.

Key features

  • 1. Material Technology

    • With a flame-retardant FR4 PCB, ensure safety and durability in demanding environments*.

  • 2. Interactive Design

    • With programmable jumper headers and USB A2 interface, customize configurations for diverse LED display setups*.

  • 3. Performance Parameters

    • With USB 2.0 connectivity, achieve faster data transmission (~30% quicker than USB 1.1)*.

  • 4. Scenario Solutions

    • Designed for commercial LED displays, ensure seamless operation in high-traffic environments like retail or events*.

  • 5. Certification Standards

    • Complies with international safety standards (e.g., CE/FCC), ensuring reliable professional use*.

Product details

Muen Led Display Controller Card A2 USB

The Muen LED Display Controller Card A2 USB is a versatile PCB designed for LED display control, featuring a USB A2 interface, a central microcontroller, and customizable jumper configurations. With a 65-inch screen compatibility, it supports dynamic LED matrix management and real-time data transmission.

Technical specifications

FeatureSpecificationBenefit
MaterialRed FR-4 PCB with CR1220 lithium cellEnhanced visibility and stable power backup
Connector TypeUSB A2, multiple jumper headersFlexible connectivity and configuration
Microcontroller32-bit ARM Cortex-M7 (Advanced/Pro)High-speed signal processing for smooth displays
Power Supply+5V input, 3.6V lithium backupDual power path ensures uninterrupted operation
LED Compatibility65" LED matrix resolution supportPrecision control for large-scale displays

Customization guide

Adjust jumper headers to reconfigure input/output modes or modify LED refresh rates. Firmware updates via the microcontroller enable tailored performance for specific LED panel densities.

Get inspired

Optimize your LED display projects with this modular controller. Whether you need a basic setup for indoor signage or a ruggedized system for outdoor events, the Muen A2 USB Card adapts to your needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Signal Processing100MHz core clock+20% 120MHz+40% 140MHz*
ConnectivityUSB A2 onlyUSB + I²CUSB + Ethernet
Power Efficiency2.5W idle-15% 2.1W-30% 1.75W
Backup Duration12hr (CR1220)24hr (dual-cell)48hr (rechargeable)
Max LED Resolution65" @ 1920x108065" @ 2560x144065" @ 3840x2160

Supplier's note

  1. Three Breakthroughs:

    • The Pro model’s 140MHz core clock enables 4K LED matrix updates 40% faster than industry standards, reducing latency in live events.
    • The rechargeable 48hr backup (Pro) ensures uninterrupted operation during power outages, critical for 24/7 digital signage.
    • Ethernet support (Pro/Advanced) simplifies networked LED array control, eliminating the need for daisy-chaining.

  2. Version Selection Guide:

    • Base Model: Ideal for basic indoor displays (e.g., retail menus) where cost efficiency is prioritized.
    • Advanced Model: Best for mid-tier applications needing expandable I²C peripherals (e.g., sensor integration for smart billboards).
    • Pro Model: Choose for high-resolution outdoor displays or live events requiring 4K support and robust power resilience.

*Performance gains vs. industry benchmarks.

Frequently asked questions

  • Which Muen LED controller is best for a 65-inch display in a home theater setup?

  • How do I clean and maintain the USB A2 connector on the Muen LED controller?

  • Why is the Muen LED controller board made of red PCB instead of green?

  • Can the Muen A2 USB LED controller be customized for specific projects?

  • Does the Muen A2 USB controller support backup power for critical settings?

  • Is the Muen LED controller’s material RoHS and FCC compliant?

  • Can the Muen 65-inch LED controller be used in both home theaters and retail stores?

  • How do I program the microcontroller on the Muen LED display board?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
USB Connectivity SpeedHigh-resolution LED display setupsIndustry: USB 2.0 (480 Mbps)
Base: USB 3.0 (5 Gbps) ▲
Advanced: USB 3.2 (20 Gbps) ▲▲ (Supports 4K@60Hz)		Enables smooth 4K video playback (Advanced)Requires USB 3.2 ports for full speed
Microcontroller PerformanceComplex animation controlIndustry: 8-bit @16MHz
Base: 32-bit @100MHz ▲
Advanced: 32-bit @200MHz ▲▲ (IEC 60730 compliant)		Faster processing for real-time effectsHigher power consumption (Advanced)
Power ManagementUninterrupted operationIndustry: Basic regulation
Base: Lithium backup (CR1220) ▲
Advanced: Dual power paths ▲▲ (IEC 61000-3-2)		Maintains operation during power dipsAdvanced version adds cost
Customization OptionsProject-specific configurationsIndustry: 2 jumpers
Base: 5 jumpers ▲
Advanced: 10+ jumpers + firmware programming ▲▲		Tailored to unique setupsSteeper learning curve for Advanced
LED Indicator CountStatus monitoringIndustry: 2 LEDs
Base: 4 LEDs (power/data/error/sync) ▲
Advanced: 6 LEDs + RGB status ▲▲		Quick diagnostics without toolsMore complex setup
Screen CompatibilityLarge-format displaysIndustry: Up to 55"
Base: 65" ▲
Advanced: 85" ▲▲ (Supports 4K UHD)		Handles large commercial displaysRequires higher power supply

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