Overview This is an NFC development kit based on ST25R3911B, with STM32F103R controller, OLED display, user buttons, and common used interfaces. It is your ideal choice for learning and developing NFC applications. Multiple NFC protocols are supported by the kit, with up to 1.4w output power, and low-power capacitive wakeup function. It suits applications which require high RF performance, flexibility, and low power consumption, such as access control, ticketing, industry, medical treatment, consumption product, and so on. Specifications -NFC chip: ST25R3911B -Operating frequency: 13.56MHz -Output power: 1.4W (max) -Communication interface: SPI -Protocol support: -ISO18092 (NFCIP-1) active P2P -ISO14443A, ISO14443B, and FeliCa -ISO15693 -Other customized protocols (like MIFARE Classic) -Power supply voltage: 5V -Operating voltage: 3.3V Shipping List -ST25R3911B NFC Board *1
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