Decawave ScenSor UWB Indoor Positioning Wireless Transceiver Module, w/ Bluetooth® SMART & RTLS Firmware - Pre-Certified

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Unit Price:$18.00
Minumum Qty: 1

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Product Information

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  • UWB and Bluetooth® SMART module based on Decawave’s DW1000 IC and Nordic Semiconductor nRF52832 SoC 
  • On board motion sensor and integrated antennas 
  • Embedded firmware enabling: 
    • Accurate UWB-based Real-Time Location Systems (RTLS) 
    • Secure network connectivity 

  • Accelerates product designs for faster Time-to-Market & reduced development costs 
  • Same module for your anchors, tags & gateways designs 
  • No RF design required 
  • Embedded firmware reduces software development effort 
    • Firmware API to customize embedded user application 
    • SPI, UART and Bluetooth® SMART APIs to access DWM1001 from an external device 
  • On-board Bluetooth® SMART for connectivity to phones/tablets 
  • Low-power hardware and software architecture for longer battery life 
  • FCC & ETSI Certification: Q4 2018

Example Applications
  • Industrial (asset-tracking, factory automation) 
  • Healthcare (locate assets, patients & staff) 
  • Retail (security, navigation, customer analytics) 
  • Consumer (connected home, sports analytics) 

Complementary Products
  • DWM1001-Dev: Development board for evaluating and programming the module 
  • MDEK1001: Development and evaluation kit with 12 units, Android tablet application, PC application (Q4'18) 

DWM1001 – Based System Architecture



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Decawave DW1000 UWB transceiver (IEEE802.15.4-2011 compliant )
UWB PCB antenna (6.5 GHz)
6.8 Mbps data rate
~60 m line-of-sight range
Nordic Semiconductor nRF52832 SoC - ARM Cortex M4, 512K Flash
Bluetooth chip antenna
3-axis accelerometer
Low power - Sleep mode: <5µA
Supply voltage: 2.8 V to 3.6 V
19.1 mm x 26.2 mm x 2.6 mm
34 x 1 mm pitch side castellations
Serial Wire Debug (SWD)
External Interfaces: SPI slave, I2C, UART, I2S Audio, NFC, GPIOs, Wakeup
RTLS firmware:
- Complete RTLS & network stack
- User options for partial or full re-flash
- Location Engine on Tag
- Over-the-air firmware updates
Application Code:
- Two-Way-Ranging (TWR) RTLS
- Application memory area for custom code
Configuration via Bluetooth or UART commands
MAC Layer:
- Resource allocation, frame & slot timing
6LoWPAN wireless mesh network*:
- Network management & data routing
- Discovery, joining, leaving
- AES encryption of data
- Authentication: key generation & exchange
API Access to Drivers:
- Decawave DW1000 & Nordic nRF52832
- Bluetooth & Motion Sensor


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Product Brief
Software Guide