DecaWave DWM1000

The DWM1000 module is based on Decawave's DW1000 Ultra Wideband (UWB) transceiver IC. It integrates antenna, all RF circuitry, power management and clock circuitry in one module. It can be used in 2-way ranging or TDOA location systems to locate assets to a precision of 10 cm and supports data rates of up to 6.8 Mbps

• IEEE 802.15.4-2011 UWB compliant
• Supports 4 RF bands from 3.5 GHz to 6.5 GHz
• Programmable transmitter output power
• Fully coherent receiver for maximum range and accuracy
• Designed to comply with FCC & ETSI UWB spectral masks
• Supply voltage 2.8 to 3.6 V
• Low power consumption
• 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
• 23 mm×13 mm×2.9 mm 24-pin side castellation package

• Precision real time location systems (RTLS) using two-way ranging or TDOA schemes in a variety of markets.
• Location aware wireless sensor networks (WSNs)