NXP provides a recommended PCB layout guide in the application note AN11579, which includes guidelines for component placement, routing, and grounding to ensure optimal performance and minimize electromagnetic interference (EMI).
The PN5120A0ET/C2EL can be configured for different NFC modes using the NFC controller's registers and commands. NXP provides a detailed description of the configuration process in the PN5120A0ET/C2EL user manual, including examples of register settings and command sequences for each mode.
The maximum operating distance of the PN5120A0ET/C2EL depends on various factors, including the antenna design, PCB layout, and environmental conditions. NXP provides guidelines for optimizing the operating distance in the application note AN11580, which includes recommendations for antenna design, tuning, and matching.
The PN5120A0ET/C2EL has a built-in secure element that provides secure data storage and encryption capabilities. NXP provides a detailed description of the secure element's features and programming model in the PN5120A0ET/C2EL user manual, including examples of how to implement secure data storage and encryption using the secure element's APIs.
The power consumption characteristics of the PN5120A0ET/C2EL are described in the datasheet, including the typical current consumption in different operating modes. NXP provides guidelines for optimizing power consumption in the application note AN11581, which includes recommendations for power-saving modes, clock frequency scaling, and voltage regulation.
PN5120A0ET/C2EL datasheet
by NXP Semiconductors
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