칩. DW1000. UWB.

품번 : DW1000 

- UWB PHY radio transceiver IC

기능블럭. 

특징. 

• IEEE802.15.4-2011 UWB compliant
• Supports 6 RF bands from 3.5 GHz to 6.5 GHz
• Programmable transmitter output power
• Fully coherent receiver for maximum range and accuracy
• Complies with FCC & ETSI UWB spectral masks
• Supply voltage 2.8 V to 3.6 V
• Low power consumption
• SLEEP mode current 2 uA
• DEEP SLEEP mode current 100 nA
• Data rates of 110 kbps, 850 kbps, 6.8 Mbps
• Maximum packet length of 1023 bytes for  high data throughput applications
• Integrated MAC support features
• Supports 2-way ranging and TDOA
• SPI interface to host processor
• 6 mm x 6 mm 48-pin QFN package
• Small number of external components

• Supports precision location and data transfer concurrently
• Asset location to a precision of 10 cm
• Extended communications range up to 290 m @ 110 kbps 10% PER minimises required infrastructure in RTLS
• High multipath fading immunity
• Supports high tag densities in RTLS
• Small PCB footprint allows cost- effective hardware implementations
• Long battery life minimises system lifetime cost

데이터 시트 : http://thetoolchain.com/mirror/dw1000/dw1000_datasheet_v2.04.pdf

DW 1000 장착모듈. 

DWM1000 : http://igotit.tistory.com/1592

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