Módulo Rc522 Antena Leitura/Escrita, O Leitor De Cartões Rfid Proximidade Compatível Com Arduino

Módulo Rc522 Antena Leitura/Escrita, O Leitor De Cartões Rfid Proximidade Compatível Com Arduino

MF RC522 is applied to the highly integrated read and write 13.56 MHz contactless communication card chip, NXP launched by the company for the table" application of a low-voltage low-cost, small size of the non-contact card chip to read and write, smart meters and portátil handheld devices developed better choice. The MF RC522 use of advanced modulation and demodulação concept completely integrated in all types of 13.56 MHz passive contactless communication methods and protocols. 14443A compatível portadora signals. The digital part of to handle the ISO14443A frames and error detection. In addition, support rapid CRYPTO1 encryption algorithm, terminology validation products. MFRC522 support series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s. As new members of the 13.56 MHz card reader series of highly integrated chip family, MF RC522 MF RC500 MF RC530 There are a lot of similarities, but also have many of the characteristics and differences. Communication between it and the host SPI mode helps to reduce the connection narrow PCB board volume, custos reduzidos.

RFID Module:

The MF522-AN module the the original Philips MFRC522 chip design circuit card reader, easy to use, low cost, and applies to the user equipment development, the reader and the development of advanced applications, the need for the user RF card terminal design/production. This module can be directly loaded into the various reader molds. Utilizes a voltagem of 3.3 V, through the SPI interface simples few lines directly with any user CPU da placa-mãe connected communication can ensure that the module is stable and reliable work, distance card reader

Description
-100% Brand New.
-Working current :13-26mA/DC 3.3 V
-Idle corrente :10-13mA/DC 3.3 V
-Sleep current: <80uA
-Peak current: <30mA
-Operating Frequency: 13.56 MHz
-Supported card types: S50, S70 Ultralight, Pro, DESFire
-Product physical characteristics: size: 40mm x 60mm
-Environmental Operating temperature: -20-80 graus Celsius
-Environmental Storage Temperature: -40-85 graus Celsius
-Relative humidity: relative humidity 5% -95%
-Module interfaces SPI Parameter
-Data transfer rate: maximum 10Mbit/s
Package List

1x RFID-RC522 module
1x The standard S50 blank IC card
1x S50 special-shaped card (as shown by the key ring shape)
1x Straight, curved rows of pin of the article