Rfid Module RC522 MFRC-522 RDM6300 Kits S50 13.56 Mhz 125Khz 6cm With Tags SPI Write & Read For Arduino UNO 2560

RDM6300 KIT

Features:

• 100% Brand New and High Quality

• The dedicated module RDM6300 series of non-contact RF ID card, preclude the use of advanced RF receiver circuits and embedded microcontroller design

• Combined with efficient decoding algorithms, to complete the EM4100 compatible ID card data reception

• This module is convenient to use, the power supply serial connection after for motherboard, when RFID card to enter the card read range, module will be through the UART the card number directly send for

• Receiver sensitivity, high operating current, high stability

• Suitable for access control, time and attendance, charges, anti-theft, Patrol and other radio frequency identification applications

• Frequency: 125KHz                                   

• Interface: TTL RS232                                        

• Voltage:for DC 5V(±5%)     

• Current: <50mA 

• Working temperature: -10°-+70°  

• Storage temperature: -20°-+80°  

• Max Humidity: 0-95%       

• Working Size: about 46mmx32mmx3mm   

• Module Size: about 38.5mmx19mmx9mm

RC522 board

• 

• [Introduction to RFID module]

  MF522-AN module using Philips MFRC522 original reader circuit chip design, easy to use and low cost, is suitable for advanced applications the user equipment development, development card reader, the user is required RF card terminal design / production. This module can be directly incorporated into various molds reader. Utilizes a voltage of 3.3V, can be connected via the SPI interface simple few lines directly with any user CPU board communication module can ensure stable and reliable work, the reader distance;

  [Introduction] electrical parameters

  Operating current: 13-26mA / DC 3.3V
  Idle current: 10-13mA / DC 3.3V
  Sleep current:
  Peak current:
  Operating frequency: 13.56MHz

  
  Physical Characteristics: Size: 40mm × 60mm
  Environmental Operating temperature: -20-80 degrees Celsius
  Ambient storage temperature: -40-85 degrees Celsius
  Ambient Relative Humidity: 5% -95%

  
  [SPI Interface module Parameters

  Data transfer rate: Maximum 10Mbit / s

  Mini version introduced:

EM4100

• 

   

  7941E Card reader module,integrated high performance card reading radion frequency circuit and antenna and user can select wiegand or UART interface.Rich Application support,it supports various cards card reading poeration.

  
  Features:
  voltage:DC 5V
  current:40mA
  supprot 125khz card reading
  interface:Wiegand,UART
  size:47x26x5mm
  operating temperature:-20 to 70 celsius
  EM4100 card reading distance:>8cm

  
  Connection Introduction:
  power:DC 5v power supply ,choose linearity power can gain better effects
  D1 D0:wiegand data output DATA1,DATA0
  for:format selection (hanging means w26,ground connection means w34)

  
  Wirgand interface output introduction:
  when it sensors the card,the serial number will be output via Data 0,Data 1 two data wire
  Data 0 and Data 1 are high level when there is no data output
  Data Bit 0:it will generate 400us low level on Data 0 wire
  Data Bit 1:it will generate 400us low level on Data 1 wire
  Every data length is 2400us
  Every card has a serial number with 4 bytes,users should output the last three bytes
  Add the first 12-bit even check bit in the front and add the last 12-bit odd check bit in the back ,26-bit data in total
  card number is 6B 3D 12 D6
  output data is 3D 12 D6

  
  weigand 26 code

  0	111101	10010	11010110	1
  even check	3D	12	D6	Odd check

   

  weigand 34 code

   

  0	1101011	111101	10010	11010110	0
  even check	6B	3D	12	D6	Odd check

   

  UART interface output

   

  data head	length	card type	card type	BCC check	data end
  0x02	0x09	0x01	SN0-SN3	XOR check except data head and data end	0x03

   

  card type

  0x02 EM4100
  0x01 1k
  0x03 4k
  0x10 hid card
  0x11 t5567
  0x20 2nd card
  0x21 ISO14443B
  0x22 felica
  0x30 15693 Label
  0x50 cpu card
  0x51 Sector information
  0xFF keyboard data

   

  For example:

  the data received by serial port tool is 02 0A 02 2E 00 B6 D7 B5 F2 03,then
  the first byte 0x02 means data start
  the second byte 0x0A means the whole data length is 10 bytes,which includes data start and data end
  the third byte 0x02 means the card type is EM4100
  the forth to eighth byte(0x2e 0x00 0xb6 0xd7 0xb5)means the read card number,and the fourth byte 0x2E is hidden card number
  the ninth byte 0xf2 means Bcc check of second byte to eighth byte
  the tenth byte 0x03 means data end

   

  Notice:
  keep away from interference source,and strong interference signal may affect card reading
  select linearity power can improve the car reading distance and effect;switch power may attenuate the distance but will not influence normal operation
  the module can operate normally in the range of 3v-5v,please do not use higher voltage
  this module has high frequency signal ,so it may cause some interference to the analog circuit.Users should place the module a little far away from the buzzer;if the distance is too close,the sound of the buzzer will be low

   

  Applications:
  attendance fingerprint read write module
  entrance guard intercom read write module
  replicator
  attendance fingerprint card reader module
  entrance guard intercom card reader module

PN532 board

Feature :
1.Gilt PCB and Small dimension and easy to embed into your project
2.Support I2C.SPI and HSU (High Speed UART), Change between those modes
3.Support RFID reading and writing
SupportP2P communication with peers
Support NFC with for Android phone
4.Typical Operating Distance have been updated to 5cm~7cm reading distance
5.Work in NFC Mode or RFID reader/writer Mode
6.RFID reader/writer supports:

1) 1k, 4k, Ultralight, and DesFire cards

2) ISO/IEC 14443-4 cards such as CD97BX, CD light, Desfire, P5CN072 (SMX)

3) Innovision Jewel cards such as IRT5001 card

4) FeliCa cards such as RCS_860 and RCS_854

7.Plug and play, for compatible

8.Built in PCB Antenna, with 4cm~6cm communication distance

9.On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI

10.Work as RFID reader/writer

11.Work as 1443-A card or a virtual card

12.Exchange data with other NFC devices such as smartphone

PN532 RFID

• 13.56 MHz  PN532 NFC/RFID Module near-Field Communication Mode Fast Support Read/Write

  Description:
  ITEAD PN532 NFC module, as its name implies, is based on PN532 chip and used for 13.56MHz near field communication. The module is equipped with onboard antenna, thus no external antenna coil is needed. It is compatible with SPI, IIC and UART interface for communication. With NFC library support for Arduino and Raspberry Pi offered by us, it is quite convenient for development of products with NFC functions.
  Features:
  1. Longest effective communication distance of 3 cm
  2. Supports switching of SPI, IIC and UART interface.
  3. Can be used for 13.56M non-contact communication
  4. Compatible with ISO14443 Type A and Type B standards
  Specifications:
  C: PN532
  Operating Voltage:3.3V
  Power Supply Voltage:3.3~5.5V
  Max Supply Current:150mA
  Working Current(Standby Mode):100mA
  Working Current(Write Mode):120mA
  Working Current(Read Mode):120mA
  Indicator:PWR
  Interface:SPI Interface, Std Raspberry Pi 20pins Interface