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I. product overview

Smart card reader of notas intelligent technology stable performance, free SDK and technical support.

Chongqing LotusSmart intelligent technology co., ltd. is a high-tech company that develops IC card terminal equipment and application system software, intelligent control, NFC reading and writing module, and radio frequency identification system as the leading products. Notas l1-u radio frequency reader is a contactless IC card reading and writing device, which connects to PC through USB interface. Read and write M1 / ML/fudan card and other chip CARDS. Its perfect and reliable interface function supports access to all the functions of the rf card. This series of equipment has been widely used in access control, attendance, conference check-in, expressway, tourism, parking lot, public transportation charge, shopping mall consumption, membership system and card issuing system of various application systems. L1-u can accept user requirements, open and compatible with third-party protocols and services, and provide read-write modules.

Second, functional features

USB hot plug and unplug device is an ideal choice for personal identity security authentication and online micro-payment. In addition, it can be widely used in the fields of access control, electronic payment, bus electronic ticketing, highway toll collection system, network verification, logistics and supply chain management. ​

1. Data transmission between reader and rf card adopts encryption algorithm, and two-way verification between card and device, and automatic detection of communication errors.

2, conflict prevention, can handle multiple CARDS at the same time.

3. Complete read-write card function.

4. Two sets of passwords can be loaded, and the loaded passwords are stored in EEPROM. The passwords are not affected by the battery.

5. Support online kernel upgrading, and customize card reader functions according to user requirements.

Iii. Technical parameters

1. Read-write card type: M1 / ML/UtralLight/MifarePro/fudan card/AT88RF020.

2. Support standard: ISO/iec 14443a1-4.

3. Reading and writing distance: average up to 35mm and maximum up to 70mm.

4. Working frequency: 13.56mhz.

5. Communication rate: 106k.

6. Interface functions: support multiple language development environments under DOS/WINDOWS/NT/XP/UNIX/LINUX operating systems.

7. SAM booth is optional.

8, 8 digital tube display

9. Appearance specification (mm) : 143 (length) *60 (width) *11 (height).

10. Working environment: 0℃ ~ 50℃.

11. Weight: about 120 grams

Iv. After-sales service

Warranty period: 1 year

V. application scope

E-commerce (e.g. room, prepaid card, etc.)

Door guard, hotel

Schools and hospitals

Sales terminal