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;
- Support for standardized encryption algorithms (DES, 3DES, and AES,MAC),etc;
- External LED and BUZ available (external driver circuit needed)
Dimension:
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 115200bps) |
|
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: MIFARE® Classic 1K /4K, MIFARE Ultralight®, MIFARE Ultralight® C, MIFARE® DESFire®EV1, 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) |
|
ISO7816 |
PSAM T=0,T=1 |
|
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
Brief Introduction:
CHK304MT is Dual-interface RFID Reader Writer module, mainly for applications using contactless CPU card and contact PSAM card, etc, and it compliant with ISO/IEC 14443 TypeA/TypeB, ISO/IEC 15693 and ISO7816 standard.
This module not only supports common standard IC cards, but more importantly available with DES, 3DES, AES and MAC encryption algorithm, and several higher levels encryption/ decryption with PSAM card, etc.
These functions are using APDU commands with this module.
It equips with UART TTL interface , small in size and single-face laying components layout, which available for embedding RFID in various applications and OEM devices.
And CHIKEK offers two optional Reader based board with ONE or FOUR PSAM sockets , other request on socket numbers can be OEM/ODM customized.
CPU/PSAM Card Reader
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ModelCHK304MT
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BrandCHIKEK
