Item Description:
RC522
chip:
MF RC522 is applied
to the highly integrated read and write 13.56MHz
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 portable handheld
devices developed better choice. The MF RC522
use of advanced modulation and
demodulation concept completely integrated in all
types of 13.56MHz passive contactless
communication methods and protocols. 14443A compatible
transponder signals. The digital part of
to handle the ISO14443A frames and error
detection. In addition, support rapid CRYPTO1
encryption algorithm, terminology validation MIFARE
products. MFRC522 support MIFARE
series of high-speed non-contact communication,
two-way data transmission rate up
to 424kbit/s. As new members of the 13.56MHz
reader card 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, reduce costs.
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 thedevelopment
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
voltage of 3.3V, through the SPI interface simple
few lines directly with any user CPU motherboard
connected communication can ensurethat
the module is stable and reliable work, distance card
reader.
Specification:
Electrical
parameters:
Operating
current :13-26mA/DC 3.3V
Idle
current :10-13mA/DC 3.3V
Sleep
current: <80uA
Peak
current: <30mA
Operating
Frequency: 13.56MHz
Supported
card types: mifare1 S50, mifare1 S70
MIFARE
Ultralight, mifare Pro, MIFARE DESFire
Product
physical characteristics: size: 40mm×60mm
Environmental
Operating temperature: -20 to +80°C
Environmental
Storage Temperature: -40 to +85°C
Relative
humidity: relative humidity 5%-95%
Module
interfaces SPI Parameter:
Data
transfer rate: maximum 10Mbit/s
Package
included:
1
x RFID-RC522 module
1
x The standard S50 blank card (Non-contact IC
card)
1
x S50 special-shaped card a
(as shown by the key ring shape)
1
x Straight, curved rows of pin of the article (need
to welding by your self)
