PN7161 Description
Refer to the references listed in this document for full list of documentation provided by NXP. NXP Semiconductors PN7160_PN7161 Near Field munication (NFC) controller 2 General description PN7160 is an NFC controller designed for integration in mobile devices and devices pliant with NFC standards (NFC Forum, NCI). PN7160 is designed based on experience from previous NXP NFC device generation to ease the integration...
PN7161 Key Features
- A low PCB footprint and a reduced external Bill of Material
- An optimized architecture for low-power consumption in different modes (Standby, low-power polling loop)
- A highly efficient integrated power management unit allowing direct supply from an extended battery supply
- Support of an external DC-to-DC like NXP PCA941xA (with x = 0, 1 and 2), to provide more output power
- Enhanced Dynamic LMA (DLMA) to optimize and to enhance load modulation amplitude depending on external field strength. I
- Independent LMA phase adjustment by step of 5° for type A, B and F
- Dynamic power control which allows to make use of the maximum power in reader mode without exceeding
- Card mode receiver sensitivity of 20 mV(p-p)
- Support of single ended receiver
- 1.3 W output transmitter power