The new version of PN532 NFC RFID V3 module is communicated near the field, supporting and Android mobile phone communication

Link: https://pan.baidu.com/s/1oo8xpmue6qgt_sfvwmcgnw

Extract code: 1234

Please take a closer look at the details!IntersectionPlease do not take the details as a reason. Do you know if you do n’t look at details or not. Pn532 is the IC card reader only reads and write ordinary IC cards (that is, SAK08 card) IC ID.The keychain sent is the M1 card. The white card is the M1 card module to provide information software wiring methods. There is no specific technical support. This product is operable. In addition to the information provided, other information tutorials on the Internet can search for research.You need to have a certain hands -on ability, please consider to buy it if you don't understand

Copy -encrypted cards are generally used in UID cards, and CUID is generally used for copycat access.A variety of functions may be opened at the same time. Copy it can easily cause functional missing. If you want to write a mobile phone or a hand ring, you will not be used in the access control recognition system that needs to verify the information of the manufacturer.The information cannot be changed. The information of the original card manufacturer cannot be written. It is best to use Xiaomi without verification without verification. It is best to use a mobile phone without verification. The entire series can be used. Huawei 960 970 chip has a lot of mobile phones.It is recommended to use the Xiaomi bracelet series. There is no problem in measurement. The black -plus bracelet does not support the card reader to read and write directly on the bracelet

Ordinary M1 cards, 0 sectors cannot be modified, other sectors can be repeatedly wiped out. The smart card issuers such as elevator cards and access cards we use are all M1 cards.Card.It is a copy of the card, the card given by Taobao is the M1 test card

UID card
Ordinary replication cards can be repeatedly wiped and written all sectors. It is mainly used in IC card replication. When the card reader with a firewall is encountered, it will fail.

CUID card
You can write the anti -shielding card, and you can repeatedly wipe all sectors. Used when the UID card is invalid, it can bypass the firewall.

Fuid card
Do not write the anti -shielding card. The characteristics of this card 0 can only be written once, and it can be used once to become a M1 card. If it is used to copy without use, it can bypass the firewall.

UFUID card

For advanced copy cards, we understand that it is a synthetic card of UID and FUID. It requires a card sealing operation. If the card is not sealed, it is the UID card.

Definition of long line order:

Black GND, Red VCC, White SDA, Green SCL

Chip's order definition:

GND-GND

,,

VCC-5.0V,

SDA-RXD,

SCL-TXD
Don't answer the wrong, it's easy to burn the wrong error

Copy -encrypted cards are generally used in UID cards. CUID is generally used for copycat access.

Please read it carefully:
Our device PN532 is a IC card reader. It emphasizes that it is an IC card reader, that is, it can only be used to read and write IC cards. It cannot be read and write IC cards.The basic function of the card reader is generally used to crack the encrypted IC card and copy the new card!
What we call is to crack the data file DUMP in the IC card, and it cannot modify the data, such as modifying the date of the elevator card access control card!IntersectionThis is cracking data instead of cracking IC card!IntersectionThe cracked data cannot be done by any card reader, even if it is expensive!The role of a card reader is just reading and writing cards!Intersection
Modifying the data can only be studied artificially, solve the algorithm by yourself, modify the new data by yourself, and then copy the new card with a card reader!

Our device PN532 can perfectly replace the ACR112U of hundreds of yuan. The basic operation of some card reading cards is completely unsuccessful. Even in the case of ACR in front of the full encryption card, our PN532 has the courage to challenge it. If you are enoughFortunately, you can get a full encryption IC card that you can't get ACR!Compared with ACR112U, our features are similar, but our price has other gaps. I believe that friends who love NFC, the first contact with small devices like PN532, will have unexpected gains!
There is also a problem worth noting. Our device PN532 is used to read IC cards. It can also write ordinary IC cards (M1 cards cannot be modified 0 sectors), but this function is generally not used.You can choose a UID card, or you can use the CUID card (for some systems with firewalls). Our devices also support the copy of the UID card and CUID card. If the smart card system has a firewall, you need to use the CUID card.Knowing the power of PN532, compared to the ACR112U, what else is the difference in less than one shell? The only difference is that our price is really too low!IntersectionIntersection

PL2303HX long line order definition:

Black GND, Red VCC, White SDA, Green SCL

PL2303HX line sequence definition:

GND-GND, VCC-5.0V, SDA-RXD, SCL-TXD

How to use:

1. PL2303HX module inserts into the computer, install the driver (with gifts), and unplug the installation successfully!

2. Link pn532 according to the chart (after welding),

3. Open the gifted upper machine first, open the registration software for the gift, and use it after the registration is successful.

4. Start your NFC research road!

Oncersed on, I only read and write IC cards, that is, SAK08 card. The cards that do not support are: ID card CPU simulatory card (ie SAK20 SAK28) Campus One Card 4K Card Elevator Rolling Code Domestic Domestic Vulnerable Card (Domestic Domestic Vulnerability Although it is also SAK08's IC card, although it is also SAK08's IC card's IC card., But it is difficult to crack)