ZH
Secure Element consists of security hardware and security software components: The security hardware includes a secure operating environment, secure storage, security algorithms, secure interfaces, etc.; The security software provides secure interaction mechanisms to ensure safe exchange of commands and data between the SE and host computer. Based on the SE's security functions such as secure data processing, secure computation, and secure storage, it enables device identity authentication, encrypted data transmission, sensitive information protection, and other security features.
| Product name | Capacity | RAM | Interface | Algorithm | Operating voltage | Operating temperature | Software version | Packaging | Packing | MPQ | Application field |
| CIU51_A Series | 32KB | —— | 7816 | DES/3DES | 1.62~5.5V | -25~85°C | 2892/2893/2894 | SOP8 | Tube | 10K | Highway Dual-chip OBE-SAM |
| CIU98_A Series | 144KB | —— | 7816/SPI/I2C/UART | DES/3DES AES/RSA/ECC SM1/SM2/SM3 SM4/SM9/SHA_n |
2.7～5.5V | -25~85°C | 2872 | QFN32 (4*4*0.75) | Reel | 3K | Smart Door Lock Smart Home Intelligent Meter Network Authentication |
| CIU98_B Series | 256KB/700KB | —— | 7816/SPI/I2C | 3DES/AES/RSA/ECC SM1/SM2/SM3 SM4/SHA_n |
1.62~5.5V | -40~105℃ -40~125℃ |
2955/3162 3184/3382/34D0 |
SOP8 (150mil) QFN32 (5*5) |
Reel Tube |
3K 10K |
Digital Key Side SE Automotive Electronics OBE-SAM T-BOX C-V2X Gateway |
| CIU98_D Series | 4.5KB/8KB/78KB | 9.5KB | 7816/SPI/I2C GPIO/1WI |
DES/3DES/AES HMAC/SHA256 ECC/SM2/SM3 SM4/SHA_n |
1.62～5.5V | -40~85°C | 0000/2782 2792/3222/3232 |
DFN8 (2*3) SOP8 |
Reel Tube |
3K 10K |
IoT Anti-counterfeiting Authentication Property Rights Protection Online Authentication |
| CIU98_E Series | PC EEPROM:224KB PROM:420KB 32KB |
16KB | 7816/14443/GPIO | DES/3DES/RSA SHA-n /SM1/SM2 SM3/SM4/SSF33 |
1.62~5.5V | -25~85°C | 0000/2422/2970 | SOP8 QFN32（4*4） |
Reel Tube |
3K 10K |
Secure Payments Identity Authentication Wearable Financial Social Security Transportation Intelligent Meter |
| CIU98_G Series | 32KB/90KB | —— | 7816/I2C/14443/GPIO | 3DES/AES RSA/ECC/ SM2 SM3/SM4/SHA_n |
1.62~5.5V | -25~85℃ | 3481/33C1 | DFN8(5*6)/QFN32 (4*4) | Reel | 3K | Highway CPC Digital Key Side SE Fob key SE |
| CIU98_H series | 200KB/256KB/512KB | 128KB | SPI/I2C/UART/USB/SD | 3DES/AES RSA/ECC/SHA-n SM2/SM3/SM4 |
1.62~5.5V | -40~85°C -40~105°C |
0000/3343/3343 | QFN32(5*5) | Reel | 3K | C-V2X Intelligent Cockpit Intelligent Driving and Other Domain Control High-speed Stream Encryption |
| CIU9872B_01 | 90KB | —— | 14443 | 3DES/AES RSA/ECC SM2/SM3 SM4/SHA_n |
1.62~5.5V | -40~85℃ | 33C0 | Non-connected Module | - | - | Digital Key NFC Card Key |
