Allwinner A527 CPU A527 Board Supports Single Channel 4R 20W Speaker Output and System Upgrade via USB U Disk T Card Network

Product Description:

The A527 motherboard is a versatile and powerful computing solution designed to meet the demands of modern embedded and industrial applications. This robust board combines multiple advanced features, making it an ideal choice for developers and engineers looking for reliability, performance, and flexibility in a compact form factor. One of the standout features of the A527 motherboard is its comprehensive USB interface configuration. It includes a total of 5 USB ports, consisting of 1 USB 3.0 host port and 4 USB 2.0 ports, one of which supports OTG (On-The-Go) functionality. This setup ensures high-speed data transfer capabilities through the USB 3.0 port while maintaining compatibility with a wide range of USB 2.0 devices. The OTG port further enhances connectivity options by allowing the board to act as both a host and a peripheral, expanding its usability in various applications.

Incorporating a Real Time Clock (RTC) with the A527 motherboard adds another layer of functionality crucial for time-sensitive tasks. The onboard RTC is supported by a dedicated battery that maintains time memory for up to 3 years, ensuring that the system clock remains accurate even when the board is powered off. This feature is particularly valuable in industrial environments where precise timing and scheduled operations are essential. Moreover, the RTC supports timed power on and off capabilities, allowing users to program the board to start up or shut down automatically at specific times, enhancing energy efficiency and operational convenience.

Storage options on the A527 motherboard are designed to cater to varying needs, with an eMMC module of 16GB standard capacity. For users requiring different storage sizes, the board offers optional eMMC capacities of 8GB, 32GB, 64GB, and even 128GB. This flexibility allows the A527 motherboard to be tailored to applications ranging from lightweight data logging to more storage-intensive tasks such as multimedia processing or extensive data management. The use of eMMC storage ensures fast read and write speeds, enhancing overall system responsiveness and reliability.

Memory performance is another critical aspect of the A527 motherboard. It comes with a standard 2GB LPDDR4/LPDDR4x RAM configuration, which can be upgraded to 4GB depending on user requirements. LPDDR4 and LPDDR4x memory technologies provide low power consumption along with high data transfer rates, making the A527 motherboard suitable for power-sensitive applications while maintaining excellent performance levels. This combination of memory and storage capabilities ensures that the board can handle multitasking and complex computing tasks efficiently.

Networking is a key feature of the A527 motherboard, with support for 4G connectivity through an integrated PCIe 4G module interface. This allows the board to connect to cellular networks, enabling mobile communication and data transfer in environments where wired internet access is unavailable or impractical. The 4G support makes the A527 motherboard an excellent choice for IoT devices, remote monitoring systems, and other applications requiring reliable wireless communication. By integrating 4G network support, the board enhances its versatility and expands the range of potential use cases.

In summary, the A527 motherboard is a comprehensive and adaptable platform that combines advanced USB connectivity, reliable RTC functionality, flexible storage and memory options, and robust network support. Its 5 USB ports, including a high-speed USB 3.0 host and an OTG-enabled USB 2.0 port, provide extensive peripheral compatibility. The RTC with a 3-year battery-backed time memory and timed power management adds operational precision and convenience. With customizable eMMC storage ranging from 8GB to 128GB and LPDDR4/LPDDR4x memory options up to 4GB, the A527 motherboard meets diverse application requirements. Additionally, the integration of PCIe 4G module support ensures seamless mobile network connectivity, positioning the A527 motherboard as an ideal solution for a wide array of embedded and industrial projects.

Features:

• A527 mainboard equipped with Allwinner A527 Octa-Core CPU running at 2.0 GHz
• A527 circuit board features 7 serial ports: 2 RS-232 and 5 TTL (including 1 default RS-485)
• A527 motherboard supports 4G network connectivity via PCIE 4G module
• Operating system: Android 13.0 based on Linux 5.15 Kernel
• Speaker output supports single channel 4Ω / 20W speaker

Technical Parameters:

Applications:

The YNH A527 mainboard, model number 570, is a high-performance printed circuit board designed and manufactured in Shenzhen, meeting UL certification standards to ensure quality and safety. This A527 circuit board is ideal for a variety of application occasions and scenarios, offering robust features and reliable performance for both industrial and consumer electronics.

One of the primary application scenarios for the A527 printed circuit board is in advanced communication devices. Supporting 4G network connectivity and equipped with a PCIE 4G module interface, the A527 mainboard is perfect for smart routers, IoT gateways, and other network-enabled devices requiring stable and fast wireless communication. Its ability to integrate seamlessly with 4G modules allows for enhanced data transmission and real-time connectivity.

In multimedia and entertainment systems, the A527 circuit board excels due to its support for HDMI IN via an external HDMI IN board. This feature makes it suitable for smart TVs, digital signage, and interactive kiosks that demand high-quality video input and display capabilities. Additionally, the single-channel 4R/20W speaker output facilitates clear and powerful audio output, making it a versatile choice for audio-visual applications.

The embedded RTC (Real Time Clock) with a battery supporting time memory for up to 3 years is another critical feature of the A527 mainboard. It enables devices to maintain accurate timekeeping and supports timed power on and off functions, beneficial for automation systems, security devices, and energy-saving applications where scheduling is essential.

System upgrades for devices using the A527 printed circuit board are highly flexible, supporting USB, U Disk, T Card, and network upgrades. This versatility ensures that products can be easily updated with new firmware or software enhancements, prolonging device lifespan and improving functionality without complicated procedures.

With a minimum order quantity of 100 units and a competitive price range of 60 to 80 USD per board, packaged conveniently in boxes of 100 pieces, the A527 circuit board is an economical and scalable solution for manufacturers. Delivery is prompt within 5-8 days, with payment terms via T/T, making procurement straightforward and efficient.

In summary, the YNH A527 mainboard is a reliable, feature-rich printed circuit board suitable for applications in communication, multimedia, automation, and smart device industries. Its combination of network support, multimedia interfaces, real-time clock functionality, and upgrade options make it an excellent choice for developers and manufacturers seeking high-quality hardware components.

Customization:

The YNH A527 mainboard, model number 570, is a high-quality A527 circuit board manufactured in Shenzhen. This A527 mainboard comes with UL certification, ensuring safety and reliability for various applications.

With a minimum order quantity of 100 units, each A527 circuit board is priced between 60 to 80 USD. The product is carefully packaged with 100pcs per box to guarantee safe delivery. The delivery time for orders is typically 5-8 days, and payment terms are based on T/T.

This A527 mainboard runs on the Android 13.0 operating system with Linux 5.15 Kernel, providing a stable and efficient platform. It supports single channel 4R/20W speaker output, delivering clear and powerful audio performance.

The system upgrade options for this A527 circuit board include USB, U Disk, T Card, and network upgrades, ensuring easy and flexible updates. The board features 5 USB ports: one USB 3.0 host port and four USB 2.0 ports, one of which supports OTG functionality.

Additionally, the A527 mainboard supports decoding resolutions up to 4K, making it ideal for high-definition multimedia applications. Choose the YNH A527 mainboard for a reliable and versatile circuit board solution.

Support and Services:

Product Technical Support and Services for the A527 Board include comprehensive assistance to ensure optimal performance and reliability. Our support team provides expert guidance on installation, configuration, and troubleshooting of the A527 Board. We offer firmware updates, driver downloads, and detailed documentation to help you maximize the capabilities of your product.

In addition, we provide warranty services and repair options to address any hardware issues that may arise. Our technical support is available to assist with system integration, compatibility questions, and performance optimization tailored to your specific applications.

To enhance your experience, we also offer training materials and resources designed to help users understand the full potential of the A527 Board. Our commitment is to deliver timely, effective support to keep your systems running smoothly and efficiently.