Qorvo DWM3000 RF module

The DWM3000 RF module, from Qorvo, integrates a DW3110 ultra-wideband (UWB) transceiver IC plus power management, ceramic UWB chip antenna and crystal to simplify incorporation into designs such as asset tracking, logistics, navigation and factory automation.

The highly integrated device is IEEE 802.15.4a and IEEE 802.15.4z BPRF mode compliant and allows location of objects to a precision of 10 cm. The device supports data rates of 850 Kbps and 6.8 Mbps, and provides worldwide UWB support with UWB channel 5 (6.5 GHz) and channel 9 (8 GHz). The module also supports time-of-flight (ToF) and time-difference-of-arrival (TDoA) location schemes, enabling high performance in navigation and tracking applications. The compact RF module is housed in a 24-pin, 23 x 13 x 2.9 mm package and is pin and size compatible with the DWM1000 for UWB channel 5 operation.

The module can be easily integrated with a variety of microcontrollers, offering useful design flexibility. Hardware and software support material is available from Qorvo, simplifying design and development. Optimised for low power consumption and long battery life, the RF module is suitable for health care, agriculture, and safety and security.