Description

The M5Stack Ultra-Wideband (UWB) Unit Indoor Positioning Module is incredible for tracking objects wirelessly using the Ai-ThinkerBU01 Transceiver module based on Decawave’s DW1000 design. This UWB unit uses nanosecond pulses to locate objects and define their position and orientation with an accuracy of 10cm due to its internal TM32 chip. The unit supports the configuration of 4 base station devices (using different IDs), and only a single tag device is allowed to operate simultaneously. This UWB Unit can be used with other M5Stack products such as M5 Core, M5StickC and M5StickV.

Details

What’s included?

• 1x UWB Unit
• 1x HY2.0-4P Port

Key product features

• Suitable for use with M5 Core, M5StickC, M5StickV
• Positioning Accuracy: 10cm
• Internal STM32 Integrated ranging algorithm
• AT Command control
• Serial communication (baud rate: 115200)
• Simple usage, no need for RF Calibration
• IEEE 802.15.4-2011 UWB Standard
• It supports two-way ranging and TDOA
• Development Platform: Arduino, UIFlow(Blockly, Python)
• 2x LEGO™ Technic friction pinholes
• Single power supply voltage: 2.8 V to 3.6 V
• Data transfer rate: 110 kbit/s, 850 kbit/s and 6.8 Mbit/s
• Dimensions:
  • Product size: 48*24*8mm
  • Packaging Size: 67*53*12mm

Key applications

• Indoor wireless tracking
• Accurate range finding

Specifications