ATR0630

www.DataSheet4U.com Features 16-channel GPS Correlator – 8192 Search Bins with GPS Acquisition Accelerator – Accuracy: 2.5m CEP (2D, Stand Alone) – Time to First Fix: 34s (Cold Start) – Acquisition Sensitivity: –139 dBm (With External LNA) – Tracking Sensitivity: –149 dBm (With External LNA) Utilizes the ARM7TDMI® ARM® Thumb® Processor Core – High-performance 32-bit RISC Architecture – Embedded ICE (In-Circuit Emulation) 128 Kbytes Internal RAM 384 Kbytes Internal ROM with u-blox GPS Firmware 1.5-bit ADC On-chip Single IF Architecture 2 External Interrupts 24 User-programmable I/O Lines 1 USB Device Port – Universal Serial Bus (USB) 2.0 Full-speed Device – Embedded USB V2.0 Full-speed Transceiver 2 USARTs Master/Slave SPI Interface – 4 External Slave Chip Selects Programmable Watchdog Timer Advanced Power Management Controller (APMC) – Geared Master Clock to Reduce Power Consumption – Sleep State with Disabled Master Clock – Hibernate State with 32.768 kHz Master Clock Real Time Clock (RTC) 1.8V to 3.3V User-definable IO Voltage for Several GPIOs with 5V Tolerance 4 KBytes of Battery Backup Memory 7 mm × 10 mm 96 Pin BGA Package, 0.8 mm Pitch, Pb-free, RoHS-compliant ANTARIS4 Single-chip GPS Receiver ATR0630 Preliminary Benefits Fully Integrated Design With Low BOM No External Flash Memory Required Requires Only a GPS XTAL, No TCXO Supports NMEA, UBX Binary and RTCM Protocol Supports SBAS (WAAS, EGNOS, MSAS) Up to 4Hz U...