NXP Semiconductors
UM11036
Point of Sales (POS) Reader Solution - Quick Start Guide
UM11036
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© NXP Semiconductors N.V. 2017. All rights reserved.
User manual
COMPANY PUBLIC
Rev. 1.2 — 7 February 2017
406512
24 of 56
Fig 29. Offline approved
You can now remove the card. The setup is ready for the next operation.
Contactless operation
a. When the POS asks to “Insert or Tap a Card”, the sample card can be tapped on
the TWR-POS-K81 board antenna:
Fig 30. Contactless card tap