Description
This advanced RFID/NFC reader module combines 13.56MHz contactless identification with state-of-the-art Bluetooth Low Energy (BLE) technology. Engineered for wireless integration, it eliminates cabling needs by providing a stable BLE connection with a range of 10-20 meters. It features exceptionally low power consumption, making it perfect for embedded use in battery-powered devices like portable tablets, smart charging stations, and payment kiosks. The module automatically reads card/tag UIDs and transmits data via a simple serial pass-through interface over BLE, supporting a wide array of cards including MIFARE Classic (M1), ISO14443A-compliant tags, and CPU cards. Its compact design and plug-and-play functionality facilitate easy adoption in mobile and fixed IoT applications.
特征 (Features)
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Integrated Wireless Communication: Equipped with Bluetooth 5.1-5.3 BLE for reliable, cable-free data transmission over distances of 10-20 meters.
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Optimized for Battery Operation: Consumes minimal power, with operational current below 50mA and a deep sleep standby current under 0.2mA, extending battery life.
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Wide Card Support: Compatible with mainstream 13.56MHz RFID/NFC cards and tags, including MIFARE S50/S70 (M1), all ISO14443A cards, NFC Forum tags, and CPU cards.
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Automatic & Simple Operation: Functions in automatic card detection mode, reading the UID upon presentation and streaming it via BLE serial transparent transmission for effortless host system integration.
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Compact Form Factor: Small PCB size (70x80mm) allows for flexible installation inside various host devices and enclosures.
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Versatile Application Ready: Designed for direct integration into wireless systems such as smart EV charging piles, handheld Android/iOS tablets, access control units, and vending machines.
参数 (Parameters)
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RF Frequency: 13.56 MHz
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Supported Protocols: ISO14443A
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Compatible Card Types: MIFARE Classic 1K/4K (S50/S70), MIFARE Ultralight, NTAG series, CPU cards, and other ISO14443A tags.
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Read Range: 30mm to 80mm (varies with tag type and antenna size)
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Wireless Technology: Bluetooth 5.1, 5.2, 5.3 (BLE)
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Wireless Range: 10 - 20 meters (open space)
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Communication Interface: BLE UART Transparent Transmission
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Role: BLE Peripheral (Slave)
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Power Supply: DC 3.5V - 5.5V
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Operating Current: < 50 mA (@5V, during read operation)
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Standby Current: < 0.2 mA (configurable via BLE advertising parameters)
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Dimensions (PCB): 70 mm (L) x 80 mm (W) x 8 mm (H)