Qorvo's DWM1000 module is based on the DW1000 ultra-wideband (UWB) transceiver IC, which is an IEEE 802.15.4a UWB implementation. It integrates antenna, all RF circuitry, power management and clock circuitry in one module. It can be used in two-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.
|UWB Channels||1, 2, 3, 4, 5, 7|
|Intended Applications||TWR Tag or Anchor, TDoA Tag or Anchor|
|Number of Tags||100s (TWR), 1000s (TDoA)|
|Battery Life||Months (TWR), Years (TDoA)|
|Location Accuracy(cm)||< 15 (2D), < 30 (3D)|
|Voltage(V)||2.8 to 3.6|
|Package(mm)||23.0 x 13.0 x 2.9|