AS602是一款面向指紋應(yīng)用與數(shù)據(jù)安全市場(chǎng)的高集成度信息安全芯片，內(nèi)置指紋比對(duì)算法和指紋加解密雙引擎，配置32位CPU，128Kb RAM, 具備1Mb FLASH超大存儲(chǔ)空間。AS602為用戶開(kāi)發(fā)自己的個(gè)性化應(yīng)用提供了更強(qiáng)的軟硬件平臺(tái)。
 5-stage instruction pipeline
 32-bit data, instruction and address buses
 CPU supplied by 2 Cache Memories (instruction fetch and data access): 8K bytes instruction cache; 4K byte data Cache
 Support Single-cycle DSP instruction
 IEEE1149.1 compliant JTAG port
 4 hardware breakpoints
 Power-on-reset (POR)
 support independent control of GPIO;
 Level/edge mode on the external interrupt sources
 Programmable polarity of edge and level
 2 x 32bit password protected Timer/Watchdog Timer
 Up to 64 K Byte of ROM
 Up to 512 bytes of internal OTP ROM
 RSA Accelerator（signature speed: 16/s）
 硬件DES和3DES引擎 (3DES加解密速度 :30Mbps)
 真隨機(jī)數(shù)生成器
 Unique Serial Number for each chip
 Hardware protection for internal flash data
 13 GPIO pins can be configured as interrupt inputs(trigger)
 2×USART(configured as SPI, UART, I2C)
 Anti SPA /DPA and other attacks
 運(yùn)行溫度 :-40℃～85℃
 3.3 V I/Os; 1.8 V CPU Core
 封裝: LQFP80
 ESD > 2kV
典型應(yīng)用領(lǐng)域：
 USB key / Token
 數(shù)字認(rèn)證
 指紋安全 U 盤(pán)
 Laptop/ Desktop
 … …
www.synochip.com
聯(lián)系方式
杭州晟元芯片技術(shù)有限公司
地址: 中國(guó)•杭州市天目山路176號(hào)西湖數(shù)源軟件園17棟1層
電話: (86)571 - 88271908