Tag Piccolino

Product Stage: ACTIVE


  • Decawave UWB Radio, True Location

  • Movement Detection / Sensor Data

  • Powered from coin battery CR2450 600mAh

  • Wireless Tag Configuration via RTLS Studio

Piccolino Tag is one of smallest UWB Tag on the market.

It is an active mobile locator providing superior accuracy in real-time. Its position could be reported from milliseconds to minutes covering broad spectrum of applications from industrial projects to livestock. Battery lifetime goes up to years.


Datasheet               Factsheet


Feature Set


Decawave UWB Radio 


Tag emits blinks and RTLS provides precise True Location via API.

Switch On the Tag

Tag is initialized after it is turned on by holding the button for two seconds.  For more info about the button functionality please continue here

After the initialization phase, the tag sends location blink message periodically with given refresh rate. For time between position updates, the Tag goes into sleep modes. There are several sleep modes available suitable for different use-cases, please read more information here.   

The blink message is received by set of Anchors and it is forwarded to RTLS Studio via Ethernet of WiFi backhaul, where position is calculated. The blink message can be optionally equipped with sensor data. All the data is further disseminated trough the API.  First steps with Sewio Real Time Location System are described here.

Tag Battery Lifetime 

Please read following section.

Number of Tags within RTLS

Please read following section.

RF Profile

Please read following section.

Part Number


Tag Piccolino

(Industrial Housing)

SWT03-00-00Tag Piccolino OEM

Tag Piccolino OEM does not includes enclosure and it is delivered in ESD bag.

Safety and Proper Handling

  • Do not use deformed or damaged product or battery.
  • Do not modify the product.
  • Protect the product from excessive moisture.
  • Do not charge or use the product if liquid has entered.
  • Protect the product from excessive heat.
  • Do not expose the product to excessive pressure.


The information contained within this document is subject to change without prior notice. Sewio Networks s.r.o accepts no responsibility for any inaccuracies or omissions and specifically rejects any lossesliabilities, or risks, personal or otherwise, sustained as a consequence, directly or otherwise, of the use or application of anything contained within this document. In order to obtain the latest documentation, contact Sewio Networks s.r.o. 

The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies Sewio from all claims arising from the handling or use of the goods.