This IoT Smart Lock PCBA is a fully integrated circuit board solution designed for fully automatic smart locks, consumer lock systems, and IoT-enabled access control devices. It combines fingerprint recognition, wireless connectivity, motor drive control, and advanced power management into a compact, high-performance design that serves as the core control unit for intelligent locking systems.
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This high-performance Printed Circuit Board Assembly (PCBA) is specifically engineered for next-generation smart lock systems. Designed with a compact form factor and low-power consumption architecture, it provides a reliable hardware foundation for both residential and commercial access control solutions. The module integrates core control, motor driving, secure credential storage, and multiple communication interfaces into a single, robust platform.
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Product Highlights: Display Support: 2.66-inch EPD/E-ink module (resolution: 296×152) Wireless: 2.4GHz proprietary RF (supports BLE optional) Power: Ultra-low power consumption, compatible with CR2450/CR2477 battery Key Features: On-board MCU with EPD controller, image buffer storage, temperature compensation for stable display in varying conditions Applications: Chain supermarkets, retail stores, logistics warehouses, pharmaceutical labeling
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This ESL PCBA supports both 1.13-inch and 1.54-inch EPD (E-ink) electronic paper displays, offering flexible size options for various retail scenarios. Built with the 2.4GHz wireless protocol, it ensures stable and real-time price updates across supermarkets, pharmacies, and warehouse stores. The ultra-low power consumption design extends battery life to 3-5 years, significantly reducing maintenance costs.
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