Key Features:

 

  • Virtual USB COM interface; 
  • Compliant with ISO/IEC14443-4 Type A/B, ISO/IEC15693 international Standard;
  • Available working mode of Read/Write or only Read card's UID number;
  • Support contactless cards of MIFARE Classic, MIFARE Ultralight/UL C,NFC NTAG tags, I CODE SLI/SLI S, Fujitsu MB89R112A metal tags, etc;
  • Support MIFARE® DESFire standard Data file, Back-up Data file, Value file, Linear  Record file, Cyclic Record file and Transaction MAC file creating, etc;
  • Support KEY Authenticate,get KEY Version, change KEY setting, etc;
  • Support DES/3DES/AES/MAC encryption algorithm;
  • Available to operate MIFARE® DESFire PICC level, Application ID create/delete/format, et; 
  • Internal LED and BUZ indication for working status 

 

Technical Parameters:

 

Electrical Specification

 

Power supply

DC 5V from USB

Power consumption

Max current<50mA,   Standby current: <1 mA

Operation frequency

13.56MHz

Baudrate

9600~115200 bit/s ( default 115200bps)

Interface

USB

Antenna

Internal

Reading range

Up to 3 cm ~ 8 cm( depends on antenna and cards)

 

Mechanical Specifications

 

Dimension

110mmx70mmx18mm (LxWxH)

Weight

90g

Material

ABS, Black gloss surface

Model

CHK302W-02U

 

Environmental Conditions

 

Operation temperature

-20°C+80°C

Storage temperature

-40°C+85°C

Humidity

Relative humidity 5%95%

 

Supported Standard/ Tags

 

ISO14443 A

Read/write:

MIFARE® Classic 1K /4K, FMRF08, MIFARE Ultralight®, MIFARE Ultralight® C, MIFARE DESFire® EV1/EV2/EV3, MIFARE® Smart MX, MIFARE® Plus S / X, MIFARE® Pro X, NTAG 21x

 

Read UID only:

Read UID only of all other ISO14443A RFID tags

ISO14443 B

SRI4K, SRIX4K, AT88RF020, 66CL160S, SR176

ISO15693

EM4135, EM4043, EM4x33, EM4x35, I-Code SLI / SLIX, M24LR16/64, TI Tag-it HF-I, SRF55Vxx (my-d vicinity) , Fujitsu MB89R112A

 

SDK information

 

Demo software

WINDOWS,  C# language

Files

Comprotocol document

API document

User Manual

Demo.exe

 

     Note:  Other functions and details to be continued and upgrade

 

Multi-protocol Card Reader/Writer

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  • Model
    CHK302W-02U
  • Brand
    CHIKEK
HF 13.56MHz, Virtual USB interface, compliant with ISO14443-4 Type A&B, ISO15693 standard, MIFARE DESFire EV1/EV2/EV3, contactless CPU cards read/write supported, etc