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ATR0621P1

ATMEL Corporation
Part Number ATR0621P1
Manufacturer ATMEL Corporation
Description GPS Baseband Processor
Published Jul 22, 2015
Detailed Description Features • 16 Channel GPS Correlator – 8192 Search Bins with GPS Acquisition Accelerator – Accuracy: 2.5m CEP (Stand-Alo...
Datasheet PDF File ATR0621P1 PDF File

ATR0621P1
ATR0621P1

Overview
Features • 16 Channel GPS Correlator – 8192 Search Bins with GPS Acquisition Accelerator – Accuracy: 2.
5m CEP (Stand-Alone, S/A off) – Time to First Fix: 34s (Cold Start) – Acquisition Sensitivity: –140 dBm – Tracking Sensitivity: –150 dBm • Utilizes the ARM7TDMI® ARM® Thumb® Processor Core – High-performance 32-bit RISC Architecture – High-density 16-bit Instruction Set – EmbeddedICE™ (In-circuit Emulator) • 128 Kbyte Internal RAM • 384 Kbyte Internal ROM, Firmware Version V5.
0 • Position Technology Provided by u-blox • Fully Programmable External Bus Interface (EBI) – Maximum External Address Space of 8 Mbytes – Up to 4 Chip Selects – Software Programmable 8-bit/16-bit External Data Bus • 6-channel Peripheral Data Controller (PDC) • 8-level Priority, Individually Maskable, Vectored Interrupt Controller – 2 External Interrupts • 32 User-programmable I/O Lines • 1 USB Device Port – Universal Serial Bus (USB) V2.
0 Full-speed Device – Embedded USB V2.
0 Full-speed Transceiver – Suspend/Resume Logic – Ping-pong Mode for Isochronous and Bulk Endpoints • 2 USARTs – 2 Dedicated Peripheral Data Controller (PDC) Channels per USART • Master/Slave SPI Interface – 2 Dedicated Peripheral Data Controller (PDC) Channels – 8-bit to 16-bit Programmable Data Length – 4 External Slave Chip Selects • Programmable Watchdog Timer • Advanced Power Management Controller (APMC) – Peripherals Can Be Deactivated Individually – 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) • 2.
3V to 3.
6V or 1.
8V Core Supply Voltage • Includes Power Supervisor • 1.
8V to 3.
3V User-definable I/O Voltage for Several GPIOs with 5V Tolerance • 4 Kbytes Battery Backup Memory • 9 mm × 9 mm 100-pin BGA Package (LFBGA100) • RoHS-compliant GPS Baseband Processor ATR0621P1 Automotive Summary NOTE: This is a summary document.
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