CPU/PSAM card Reader Writer

Key Features:

3.3V ~5V power supply, UART-TTL interface;

Tiny size, single-face laying components with stamp-hole

Compliant with ISO14443A/B, ISO15693, ISO18092 Standard

Support ISO7816 standard PSAM/CPU card;

Read/Write or Read UID only working mode

Support to create standard Data file, Back-up Data file, Value file, Linear Record file, Cyclic Record file and Transaction MAC file)

Support KEY Authenticate,get KEY Version, change KEY, etc

Available to operate DESFire PICC level, Application ID create/delete/format, etc

External LED and BUZ available (external driver circuit needed)

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, stamp hole
Reading range Up to 4 cm ~ 10 cm( depends on antenna and cards)

Mechanical Specifications
Dimension 25mmx16.5mmx2.8mm (LxWxH)
Weight 3g 
Material FR-4, Blue 
Model CHK304MT

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: 
MI® Classic 1K /4K,Ultralight®, Ultralight® C, DESFire®EV1, Smart MX, Plus S / X, 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) 
ISO7816 PSAM T=0,T=1

SDK information
Demo software WINDOWS,  C# language 
Files Comprotocol document 
API document
User Manual
Demo.exe