Key Features:
DC3.3V ~5V power supply, UART-TTL interface；
Lower power consumption;
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
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 |
-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, 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
