品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 ZA9L1♦ 64KB Embedded Zero-Wait-State SRAM
♦ Vectored Interrupt Controller ♦ External Bus Interface Dual External Bus Architecture (Primary and Secondary) 24-Bit Address, 16-Bit Data Synchronous Flash SDRAM in 16MB to 512MB Configurations ♦ Power Management Unit 14MHz to 40MHz Oscillator and Phase-Locked Loop (PLL)-Generated System Clocks 32.768kHz Oscillator for RTC Clock Disable on a Peripheral-by-Peripheral Basis Three Modes: Active, Idle, and Battery Backup ♦ Real-Time Clock ♦ Watchdog Timer (WDT) ♦ Two Dedicated SPI Interfaces ♦ USB 2.0 OTG Interface ♦ Nine Timer/Counters ♦ Three UARTs 1 x 8-Wire Interface 2 x 4-Wire Interface ♦ POS Security Features for PCI Compliance Voltage and Temperature Sensors Sensors for Tamper Switches and Wire Mesh Clock Frequency and Glitch Protection Battery-Backed Secure Memory with Active Zeroization ♦ Embedded Boot ROM ♦ 32-Bit Unique ID Number ♦ NIST 800-22-Compliant Random-Number Generator ♦ FIPS 180-2-Compliant SHA-1 Hash Generator ♦ Two ISO 7816 Smart Card UARTs ♦ 3-Track Magnetic Stripe Reader Interface ♦ Display Controller Interface ♦ Up to 76 General-Purpose Input/Output (GPIO) Pins ♦ 10-Bit ADC, 4-Channel, 45ksps ♦ Eight Independent DMA Channels ♦ Voltage: Dual 1.8V and 3.3V Supplies ♦ 3.3V I/O Pins with 5V Tolerant I/O for UART and SPI ♦ 256-Pin BGA (1.0mm Ball Pitch) Package |
