原装 X NUCLEO NFC08A1 基于ST25R3916B的NFC读卡器扩展板

x-nucleo-nfc08a1

　　nfc card reader expansion board based on st25r3916b for stm32 and stm8 nucleos

deion

　　the x-nucleo-nfc08a1 nfc card reader expansion board is based on the st25r3916b device.

　　the expansion board is configured to support iso14443a/b, iso15693, felica?, and ap2p communication.

　　the st25r3916b manages frame coding and decoding in reader mode for standard applications, such as nfc, proximity, and vicinity hf rfid standards. it supports iso/iec 14443 type a and b, iso/iec 15693 (single subcarrier only) and iso/iec 18092 communication protocols as well as the detection, reading and writing of nfc forum type 1, 2, 3, 4, and 5 tags.

　　the on-board low-power capacitive sensor performs ultra-low power wake-up without switching the reader field on and traditional inductive wake-up to select amplitude or phase measurement.

　　the automatic antenna tuning (aat) technology enables operation close to metallic parts and/or in changing environments.

all features

　　· on-board nfc card reader ic: st25r3916b ? iso 15693 ? rohs and weee compliant

　　· 47 mm x 34 mm, four turns, 13.56 mhz inductive antenna etched on pcb and associated tuning circuit

　　· six general-purpose leds ? nfc-a and nfc-f card emulation

　　· iso 18092 passive and active initiator, iso 18092 passive, and active target ? felica?

　　· up to 1.7 w output power with differential antenna ? iso 14443a and iso14443b

　　· possibility of driving two antennas in single-ended configuration ? inductive wake-up

　　· transparent and stream modes to implement mifare? classic compliant or other custom protocols

　　· equipped with arduino uno r3 connector ? automatic antenna-tuning system

　　· free comprehensive development firmware library compatible with stm32cube and samples for st25r3916b ? fcc certified ? scalable solution for multiple board cascade

　　? 李 进

　　? 深圳博瑞图电子科技有限公司

　　?mob :

　　?qq : 52519094

　　?add :深圳市福田区中航路都会轩3305

　　?email :lijin810230@163.com

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