DW1000PA+LNA/UWB High-power Wireless Ranging Module Ultra-Wideband Ranging Centimeter-level Positioning Module Built-in PA/LAN
DW1000PA+LAN Wireless Ranging Module
Features.
UWB positioning
Ultra Wideband Indoor Positioning
High power
SPI interface
Low power consumption
Highly accurate positioning at centimeter level
Built-in PA/LNA RF front-end, communication distance up to 300m, broader coverage.
Support bi-directional TOP (Time of flight) - bi-directional ranging technology, TDOA (Time difference of arrival) - positioning system technology, dual technology, more accurate positioning
Parameters.
Working voltage: 2.8-3.6V
Working temperature: -40-85℃
Operating frequency: 3.5-4.5GHz
Power consumption.
SLEEP:<10μA
TX:290mA
RX:170mA
Transmit power: 20dBm (max)
Modulation mode: BPM/BPSK
Receive sensitivity: -104dBm@110Kbps
Communication rate: 110Kbps,850Kbps,6.8Mbps
Interface type: Stamp hole
Communication interface: SPI
Size: 29*16mm
Q&A.
Q: What is the SPI hardware module.
A: SPI wireless module is a pure hardware wireless module, its interface using the SPI universal mode, need to external connection MCU. programming the MCU to configure the module chip register parameters to complete data communication.
