Datasheet

NXP Semiconductors
AN12395
OM-SE050ARD hardware overview
AN12395 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2019. All rights reserved.
Application note Rev. 1.1 — 27 June 2019
534311 18 / 24
5.4 SE050 via ISO14443 mode
This section details the jumper settings to operate the OM-SE050ARD via the ISO/
IEC14443 interface.
Note: Only the I
2
C slave interface is mandatory. The I
2
C master and ISO/IEC 14443
interfaces are optional.
5.4.1 ISO/IECC 144443-A via onboarded antenna
Figure 15 shows the jumper settings to configure the contactless interface via the
onboarded antenna in the OM-SE050ARD board.
Figure 15. ISO/IEC14443 via onboarded antenna
Table 10 details the jumper settings for this configuration (ISO/IEC14443 via onboarded
antenna).
Table 10. ISO/IEC14443 via onboarded antenna
Jumper Configuration Comment
J6 Set to 2-3 Contactless operation enabled with onboarded antenna
J7 Set to 2-3 Contactless operation enabled with onboarded antenna
J9, J10 Removed
J12 Removed
J13 Removed
J14 Removed
J15 Removed
J16 Removed
J17 Removed
J19 Removed