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Cryptographic Algorithms EMV Quick Chip 72MHZ Main Frequency CPU 152KB Memory

Categories Smart Card
Brand Name: Wisecard Technology
Model Number: CIU9872B
Certification: ISO14443,7816
Place of Origin: China
MOQ: Negotiable
Price: Negotiable
Payment Terms: T/T
Supply Ability: 100,000 pcs per week
Delivery Time: 7 week days
Packaging Details: 200pcs/box, 10boxes/carton; For standard size card or customized boxes or cartons as required.
CPU: 32 bit
Main frequency: 72MHZ
Timer: 2 * 16/32bit Timer
EEPROM: 152KB
Interface 7816: Comply with ISO/IEC 7816 T=0/1 standard; Supports up to 446400bps
Interface 14443: Comply with ISO/IEC 14443 TYPE A standard
Interface I2C: Supports master-slave mode, support 400KHZ
Interface GPIO: 2
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Cryptographic Algorithms EMV Quick Chip 72MHZ Main Frequency CPU 152KB Memory

72MHZ Main Frequency CPU 152KB Memory EMV Chip

Product Description:

CIU9872B_01 Plus chip uses 32-bit secure CPU core and EEPROM memory, supports hardware cryptographic algorithms (DES/AES/ECC/RSA/SHA-n, SM1/SM2/SM3/SM4), supports multiple interfaces: 7816/14443/ I2C / GPIO, for financial applications. EMV originally stood for Europay, Mastercard, and Visa, the three companies that created the standard. The standard is now managed by EMVCo, a consortium with control split equally among Visa, Mastercard, JCB, American Express, China UnionPay, and Discover. EMVCo also refers to "Associates," companies able to provide input and receive feedback on detailed technical and operational issues connected to the EMV specifications and related processes.

Specification:

CPUSecurity Features
CPU32 bitSecurity algorithmsupports DES/3DES/AES
Main frequency72MHZsupports SM1/SM4/SM3
Timer2 * 16/32bit Timersupports RSA/ECC/SM2
  Random
number
Supports true random number, in line
with AIS31-P2 standard
MemoryMemorySupports memory security protection
mechanism
EEPROM152KBSensorSupports multiple safety sensor
detection
Erasing and writing
≥ 500,000 times
Active shieldsupport
Data storage time
≥ 25 years
Unique serial
number
The unique serial number of the chip
cannot be changed
  Self-check
function
Support self-check safety reset
    
Interfaces Package Form
7816Comply with ISO/IEC 7816
T=0/1 standard
Module
Package
Dual interface
Supports up to 446400bps6PIN Silver/Gold
14443Comply with ISO/IEC 14443
TYPE A standard
Applications
Supports up to 848Kbit/sEMV standard payment
I2CSupports master-slave mode,
support 400KHZ
1)Supports VISA(VSDC2.8.1g1)+ Mastercard
(MChip Advance 1.2.3)Dual APP
GPIO2
Electrical Characteristics 
Operating
Voltage
1.6V~5.5V2)Supports Mastercard(MChip Advance 1.2.3)
Operating
temperature
-25℃~85℃
ESD7816interface 6KV(HBM)
14443interface 4KV(HBM) 

Service:

1. QC: Every single card will be carefully checked by machine or manual work before dispatched.

2. Accept personalized customization.

3. Strict quantity control on processing.

4. On time delivery.

5. Quality assurance: 1year warranty after delivery.

6. Quick response: Your inquiry will be replied in 24 hours.


FAQ:

Q: What about the Warranty?
A: We provide one year warranty for main device as well as 24 hours online service to help you out.


Q: Are you manufacturer?
A: Yes.Our company headquarters is located in Nanjing of China, factory in shenzhen.


Q: Can you provide application software for the hardware?
A: We provide free SDK and User manual of all API to support your development or programming.


Q: Does the device have the language default as English?
A: Of course, our device supports multi-language such as English, Spanish, Portuguese ,French, German, Polish and so on.


Q: Can your device install the Android Apps that our customers provide?
A: No problem. Just send us your Apps and then our Engineers can do that for you.



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