NXP Semiconductors
AN12550
PNEV5190B evaluation board quick start guide
performance of the PN5190 antenna tuning, to perform the DPC calibration and the
related TX and RX optimization without touching any source code.
All the relevant registers can be modified and fine-tuned using the NFC Cockpit. After
successful register optimization, the found settings can be stored in the PN5190
EEPROM.
The NFC Cockpit also allows a dump of the complete user EEPROM content into an
XML file. This file then can be loaded again into the EEPROM. That allows to manage
and exchange different user or antenna configurations. In addition, the optimized register
settings using the NFC Cockpit can be used during user code development as well.
As soon as the register settings for the targeted protocols and data rates are defined, the
NFC Reader Library including the HAL can be used to start the development of the user
application. Examples illustrate the usage of the library for typical use cases.
The source code examples of the NFC Reader Library can be used to develop an own
application directly on the Kinetis MCU K82 (see
) or can serve as a starting point for
porting the NXP NFC Reader Library to any other microcontroller platform.
AN12550
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© NXP B.V. 2021. All rights reserved.
Application note
Rev. 1.5 — 23 April 2021
COMPANY PUBLIC
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