CIU9872B_01 Plus EMV Chip 32-Bit 72MHz with 152KB EEPROM for ISO14443/7816 Payment Cards
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7 week days
Brand:
Wisecard Technology
Product Description
CIU9872B_01 Plus Dual Interface EMV Chip
Advanced 32-bit secure CPU chip designed for EMV payment cards, combining integrated circuit technology with magnetic stripe compatibility for comprehensive financial applications.
Technical Specifications
Processor & Memory
| CPU Architecture | 32-bit secure core |
|---|---|
| Operating Frequency | 72MHz |
| EEPROM Memory | 152KB with ≥500,000 erase/write cycles |
| Data Retention | ≥25 years |
| Timers | 2 × 16/32-bit timers |
Security Features
| Cryptographic Algorithms | DES/3DES/AES/RSA/ECC/SHA-n, SM1/SM2/SM3/SM4 |
|---|---|
| Random Number Generator | True random number compliant with AIS31-P2 standard |
| Security Sensors | Multiple safety sensor detection with active shield |
| Chip Identification | Unique unchangeable serial number |
| Self-Check Function | Comprehensive safety reset capability |
Interface Support
| ISO/IEC 7816 | T=0/1 standard, up to 446,400 bps |
|---|---|
| ISO/IEC 14443 | TYPE A standard, up to 848 Kbit/s |
| I2C Interface | Master-slave mode, 400KHz |
| GPIO | 2 general purpose I/O pins |
Electrical Characteristics
| Operating Voltage | 1.6V to 5.5V |
|---|---|
| Operating Temperature | -25°C to 85°C |
| ESD Protection | 7816 interface: 6KV (HBM), 14443 interface: 4KV (HBM) |
Package & Applications
| Package Type | Dual interface module, 6PIN Silver/Gold |
|---|---|
| EMV Standards | VISA (VSDC 2.8.1g1) + Mastercard (MChip Advance 1.2.3) Dual APP support |
Quality Assurance & Services
- Comprehensive quality control with machine and manual inspection
- Personalized customization options available
- Strict quantity control during processing
- Guaranteed on-time delivery
- 1-year warranty after delivery
- 24-hour response time for inquiries
Why Choose Our EMV Chips
With over 10 years of manufacturing experience and our own production facility, we ensure consistent quality and reliable delivery. Our professional technical team provides comprehensive pre-sales and after-sales support, backed by extensive design experience for various display applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wisecard Technology Co., Ltd.
Location
B1303, Chuangyi Technology Building, Gaoxin C. 1st Ave, Nanshan, Shenzhen, Guangdong, 518057, China
Contact Person
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