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ISO14443 ATM Card Chip GPIO Interface CIU9872B 01 Plus EMV Chip

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : 200pcs/box, 10boxes/carton; For standard size card or customized boxes or cartons as required. Delivery Time : 7 week days
Payment Terms : T/T Supply Ability : 100,000 pcs per week
Place of Origin: China Brand Name: Wisecard Technology
Certification: ISO14443,7816 Model Number: CIU9872B

Detail Information

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
High Light:

GPIO Interface atm card chip


ISO14443 atm card chip


CIU9872B 01 Plus EMV Chip

Product Description

WCT Duo-Surface 32-Bit EMV Chip CIU9872B_01 Plus Chip

Product Description:

EMV cards are smart cards, also called chip cards, integrated circuit cards, or IC cards, which store their data on integrated circuit chips, in addition to magnetic stripes for backward compatibility.  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.



CPU Security Features
CPU 32 bit Security algorithm supports DES/3DES/AES
Main frequency 72MHZ supports SM1/SM4/SM3
Timer 2 * 16/32bit Timer supports RSA/ECC/SM2
Supports true random number, in line
with AIS31-P2 standard
Memory Memory Supports memory security protection
EEPROM 152KB Sensor Supports multiple safety sensor
Erasing and writing
≥ 500,000 times
Active shield support
Data storage time
≥ 25 years
Unique serial
The unique serial number of the chip
cannot be changed
Support self-check safety reset
Interfaces   Package Form
7816 Comply with ISO/IEC 7816
T=0/1 standard
Dual interface
Supports up to 446400bps 6PIN Silver/Gold
14443 Comply with ISO/IEC 14443
TYPE A standard
Supports up to 848Kbit/s EMV standard payment
I2C Supports master-slave mode,
support 400KHZ
1)Supports VISA(VSDC2.8.1g1)+ Mastercard
(MChip Advance 1.2.3)Dual APP
Electrical Characteristics  
1.6V~5.5V 2)Supports Mastercard(MChip Advance 1.2.3)
ESD 7816interface 6KV(HBM)
14443interface 4KV(HBM)  



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.




Why Choose Us

1. We have our own production factory help us make sure of our delivery times and product quality. Over 10 years of experience gives us the edge!


2. Our professional technical team can quickly provide pre-sales and after-sales service. and we have full experience in construction, our engineer team is integration of theory and practice.


3. We currently provide OEM/ODM services for many customers worldwide. We have full design experience for indoor and outdoor display.


4.Many of our current products are available in a very fast manner in order for you to test and approve of our strong quality of goods. Don’t be fooled by some factories that will offer the best products below the market price, you pay for what you get is the safe way to look at your over sea’s purchases.


5. As part of our multiple services, we can offer 1 year warranty on all our products. Secure yourself and ask us about our extended warranty programs.

ISO14443 ATM Card Chip GPIO Interface CIU9872B 01 Plus EMV Chip 0ISO14443 ATM Card Chip GPIO Interface CIU9872B 01 Plus EMV Chip 1ISO14443 ATM Card Chip GPIO Interface CIU9872B 01 Plus EMV Chip 2

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