ZA9L1

ABRIDGED DATA SHEET Rev 0; 3/09 KIT ATION EVALU E L B A AVAIL Zatara High-Performance, Secure, 32-Bit ARM Microcontroller General Description ♦ 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 ZA9L1 www.datashe...