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ATR0621P1 ATMEL Corporation GPS Baseband Processor Datasheet


ATMEL Corporation
ATR0621P1
Part Number ATR0621P1
Manufacturer ATMEL Corporation
Description The GPS baseband processor ATR0621P1 includes a 16-channel GPS correlator and is based on the ARM7TDMI processor core. This processor has a high-performance 32-bit RISC architecture and very low power consumption. In addition, a large number of internally banked registers result in very fast excepti...
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 o...

Document Datasheet ATR0621P1 datasheet pdf (158.49KB)




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ATR0621P1 Similar Datasheet

Part Number Description
ATR0621
manufacturer
ATMEL Corporation
GPS Baseband Processor
The GPS baseband processor ATR0621 includes a 16-channel GPS correlator and is based on the ARM7TDMI® processor core. This processor has a high-performance 32-bit RISC architecture and very low power consumption. In addition, a large number of internally banked registers result in very fast exception handling, making the device ideal for real-time control applications. The ATR0621 has a USB device port. This port is compliant with the Universal Serial Bus (USB) V2.0 fullspeed device specification. The ATR0621 has a direct connection to off-chip memory, including Flash, through the External Bus Interface (EBI). The ATR0621 includes full GPS firmware, licensed from u-blox AG, which performs th...




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