Mới Mô Đun Pn532 Nfc Rfid V3 Hỗ Trợ Và Điện Thoại Android

Nfc is a popular technology in recent years.
We often hear about this work although smart phones like htc samsung or introduce their latest high-end phones.
Almost all high-end mobile phone markets support nfc.
Proximity communication (nfc) is a group of devices used for smartphones and similar devices to build wireless communications with each other or bring them to close standards, usually within a few centimeters.
For electronics lovers, we also want to use nfc technology to do our own business.
So we set up this nfc rfid module.
This module revolves around nxp pn 532.
En zhipu pn 532 is a popular area in nfc.
Provide multi-technical documentation with the company to help developers.
We developed a document-based module.
Making things easier, we also built the library module.
We broke almost all the nxp 532 io pins in this module.
Users can connect easily.
The shield of our arduino sensor is easy to plug in.
However, if users want to use other interfaces such as uart, spi, the module can easily connect these pins.
Features small size and easy to embed into your project support i2c, spi and xu(High speed uart),Changes in patterns between easy-to-use support rfid reading and writing,P2p communications with counterparts,Nfc and android phone radio frequency recognition reader support: mifare 1k,4k,Ultralight,And desfire card iso/iec 14443-4 card like cd97bx,Cd-rom,Desfire,P5cn072(Smx)The gem card is like irt5001 card flica card like rcs 860 and rcs 854 to 5cm~7cm,Read off-board flat converter,Ttl for i2c and uart standard 5v,3.3v ttl spiarduino compatible,To describe here with our shield.,Let's introduce some basic examples of these 3 modules.
Read/write rfid card as the basic function, this module can read and write rfid card.
Various cards can be supported.
We 're also supplying arduino from the library.
P 2 p communication two equivalent pn 532 modules can communicate with each other wireless.
Nfc and riod mobile