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Quick Details

Brand Name: CHIKEK
Card type: MIFARE, NFC, SRI4K, I-Code SLI
Communication: UART TTL
Dimension: 22mmx42mmx3mm (LxWxH)
Frequency: 13.56MHz
Model Number: CHK321MT
Place of Origin: China (Mainland)
Antenna: External, UFL/Molex connector, or stamp hole
Standard: ISO14443A/B ISO15693

Specifications

Key Features:


  • DC3.3V ~5V power supply, UART-TTL interface;
  • Lower power consumtion;
  • Compliant with ISO14443A/B, ISO15693 standard;
  • Support MIFARE Classic 1K /4K, MIFARE Ultralight/Ultralight C,MIFARE PRO, ISO14443A-4 contactless CPU card, I CODE SLI, TI 2048, etc;
  • Connection way available with stamp-holes or 1.25mm Pitch Molex connection;
  • External antenna, reading range up to 5 ~ 7cm
1356MHz External TTL Multi Protocol Reader Module NFC Tag Reader
1356MHz External TTL Multi Protocol Reader Module NFC Tag Reader

Technical Parameters:

 

Electrical Specification

 

Power supply

DC 3.3V ~ 5V

Power consumption

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

Operation frequency

13.56MHz

Baudrate

9600~115200 bit/s ( default 9600bps)

Interface

UART TTL

Antenna

External, UFL/Molex connector, or stamp hole

Reading range

up to 4 cm ~ 10 cm( depends on antenna and cards)

 

Mechanical Specifications

 

Dimension

22mmx42mmx3mm (LxWxH)

Weight

5g

Material

FR-44, Blue

Model

CHK321MT

 

Environmental Conditions

 

Operation temperature

-20C+80C

Storage temperature

-40C+85C

Humidity

Relative humidity 5%95%

 

Supported Standard/ Tags

 

ISO14443 A

Read/write:

MIFARE Classic 1K /4K, MIFARE Ultralight, MIFARE Ultralight C, 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)

 

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