Customization:
With an FR-4 epoxy-glass laminate base, ensure long-term reliability and resistance to thermal and mechanical stress. Certified to RoHS standards, it avoids hazardous materials for safer electronic integration.
With multi-protocol connectors (Ethernet, USB, microSD) and configurable jumper headers, customize settings and expand functionality to suit embedded systems or prototyping projects.
Equipped with a robust microcontroller and expandable memory via microSD, handle complex tasks like real-time data logging and networking—ideal for applications like digital pianos or IoT devices.
Designed for both prototyping and commercial deployment, it supports embedded systems in musical instruments, industrial controls, and smart devices, offering seamless connectivity for home or enterprise environments.
Backed by CE, EMC, and EPR certifications (France/Germany), it meets strict safety and environmental regulations, ensuring compatibility with global markets and sustainable practices.
The Professional PCBA Digital Piano PCB Board is a high-performance electronic assembly designed for embedded systems and IoT applications. Built with FR-4 material for durability and precision, it integrates advanced connectivity options, modular customization, and industry-leading certifications.
Feature | Specification | Benefit |
---|---|---|
Material | FR-4 epoxy-glass laminate | Enhanced thermal stability and mechanical strength |
Connectors | Ethernet (RJ45), USB Type-A, microSD | Seamless networking, data transfer, and storage expansion |
Memory | Flash + SRAM configuration | Reliable data retention and fast processing |
Certifications | CE, RoHS, EPR_France_Packing, EMC | Compliance with global safety and environmental standards |
Design | Compact modular layout | Easy integration into embedded systems or prototyping projects |
Adjustable parameters include:
With its Ethernet and USB ports, this PCB enables real-time data logging for industrial sensors. Pair the microSD slot with edge computing tasks to store firmware updates or environmental data locally.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Processing Power | 100MHz microcontroller | 200MHz microcontroller | 300MHz microcontroller |
Memory Capacity | 8MB Flash + 64KB SRAM | 16MB Flash + 128KB SRAM | 32MB Flash + 256KB SRAM |
Connectivity | Ethernet + USB-A | Dual Ethernet + USB-C | PCIe + USB-C + Wi-Fi 6 |
Temperature Range | -20°C to 70°C | -30°C to 85°C | -40°C to 105°C |
Three Breakthroughs:
Version Selection Guide:
Example: The Pro version’s 32MB Flash storage – double the Base Model – enables field-updatable firmware for industrial robotics, while its -40°C rating ensures reliability in cold-chain logistics. Pair this with the PCIe interface to stream high-resolution sensor data to cloud platforms.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Material Quality | Industrial electronics, high-reliability systems | FR-4 epoxy-glass laminate (1.6mm thickness, ISO 3801 certified) | ▲▲ Industry Standard: FR-4 (1.2mm) | Our Base: 1.6mm ▲ Our Advanced: 2.0mm (Enhanced durability for harsh environments) |
Connectivity Options | IoT devices, networking hardware | Ethernet (RJ45), USB 2.0, microSD (Industry Standard: USB only) | ▲ Industry Standard: 2 ports ▲▲ Our Advanced: +CAN bus interface | "Triple connectivity for seamless data transfer (IEC 60603-7 compliance)" |
Memory Capacity | Data-logging systems, firmware storage | 256MB Flash (ISO/IEC 17025), 64MB SRAM | ▲ Industry Standard: 128MB Flash ▲▲ Our Advanced: 512MB Flash + ECC | "Supports 10,000+ data logging cycles (ASTM D543 endurance testing)" |
Certifications | Global market deployment | CE, RoHS, EPR (France/Germany), EMC (Industry Standard: CE only) | ▲ Industry Standard: 3 certifications ▲▲ Our Advanced: +REACH compliance | "EPR certifications reduce waste disposal costs in EU (EU Directive 2019/904)" |
Customization Flexibility | Embedded prototyping, specialized devices | 16 jumper headers for pin configuration (Industry Standard: 4 headers) | ▲ Industry Standard: Fixed settings ▲▲ Our Advanced: +I²C/PWM headers | "Modular design cuts R&D time by 30% (IEEE 1149.1 testability standard)" |
Power Efficiency | Battery-operated devices | 0.5W idle power (Industry Standard: 0.8W), 3.3V-5V adaptive voltage regulator | ▲ Industry Standard: 1.2W peak ▲▲ Our Advanced: +Sleep mode (<0.1W) | "Low power consumption extends battery life by 40% (IEC 60068-2-29 testing)" |
⭐⭐⭐⭐⭐ Alex Turner - IoT Solutions Engineer
"I’ve been using the Advanced Model of this Digital Piano PCB Board in an industrial sensor gateway project, and it’s performed flawlessly. The dual Ethernet ports and USB-C have made network redundancy and firmware updates seamless. Jumper headers allowed quick reconfiguration without board redesign—huge time-saver."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Elena Martinez - Home Studio Producer
"Integrated the Base Model into a custom MIDI controller for my digital piano setup. The microSD slot makes saving performance data easy, and the sound processing is clean and responsive. Despite being a hobbyist, the modular design made assembly surprisingly straightforward."Purchase Date: October 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ David Park - Automation Systems Lead
"Deployed the Pro Model in a smart factory testbed for real-time audio monitoring and machine feedback logging. The 300MHz processor handles edge processing without lag, and PCIe + Wi-Fi 6 ensures fast data offload. Only downside: initial setup requires careful attention to jumper settings."Purchase Date: April 2024 | Usage Period: 7 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Rebecca Lin - Embedded Systems Design Expert
"In my 15 years of hardware consulting, this is one of the most versatile embedded PCBs I’ve seen. The combination of FR-4 durability, triple compliance certifications (CE, RoHS, EPR), and expandable memory via microSD makes it ideal for both prototyping and commercial deployment—especially in regulated environments like EU industrial IoT."
James Holloway - Audio Hardware Specialist
"For developers building next-gen digital pianos or MIDI-enabled instruments, this board strikes the right balance between performance and flexibility. The Pro Model’s extended temperature range and high-speed processing make it suitable not just for studios, but also touring-grade equipment exposed to environmental extremes."
Posted: 2 days ago
"Using the Base Model in our educational music kit. Plug-and-play with Arduino-compatible firmware, and the Ethernet port lets us push updates over LAN. Kids love the responsive MIDI output. Will upgrade to Advanced Model for next batch."
Posted: 1 week ago
"Needed a PCB that’s RoHS and EPR_Germany_Packing compliant—this delivered. No certification delays, and the supplier provided full documentation. Perfect for scaling into European markets."
Posted: 3 weeks ago
"We’re logging keystroke dynamics on a modified digital piano for biomechanics research. The microSD + SRAM combo ensures zero data loss during long sessions. Only wish the USB-A was USB-C for modern lab gear."
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