DW1000 RTLS UWB Ranging Module SKU603

The SKU603 module is based on DecaWave's DW1000 Ultra Wideband (UWB) transceiver IC and GD32F130G8U6 MCU. It integrates antenna, all RF circuitry, power management and clock circuitry in one module. In order to save the module consumption power when the module is in static status, the module has integrated a three-axis linear accelerometer. 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.

Features

◆ CPU:GD32F130G8U6

–Core: ARM ® Cortex ® -M3 RISC core

–48MHz maximum frequency

–Single-cycle multiplication and hardware division

–64 KB on-chip Flash memory

–up to 8 KB SRAM memory

–one 12-bit ADC

–up to five general-purpose 16-bit timers, a general-purpose 32-bit timer

◆ UWB Transceiver IC:DW1000

–IEEE 802.15.4-2011 UW compliant

–Supports 4 RF bands from 3.5 GHz to 6.5 GHz

–Programmable transmitter output power

–Fully coherent receiver for maximum range

–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

◆ Accelerometer: LIS2DH12

–Ultra-low power consumption down to 2uA

–±2g/±4g/±8g/±16g selectable full scales

–“Sleep-to-wake” and “return-to-sleep ”functions

–Motion detection

–Free-fall detection

◆ Communication Interfaces

–UP to 2 USARTs

–I2C

–Serial Wire JTAG Debug Port