PN5190B2EV/C131K

PN5190B2EV/C131K is a NFC frontend. The PN5190B2 supports highly innovative and unique features which do not require any host controller interaction. These features include dynamic power control (DPC), adaptive waveform control (AWC), and fully automatic EMD error handling. The independence of real-time host controller interactions makes this product a good fit for systems which operate a pre-emptive multitasking OS like Linux or Android. Typical applications include payment, physical access, eGov.

• Single 3.3V supply with max TX transmitter power possible
• Wide range of antenna sizes supported - from as small as 5x5mm up to very large antennas
• Connection of 1 differential or 2 single-ended antennas (dual antenna support)
• Full NFC frontend with active load modulation in Card Mode for large operating distance
• All relevant RF protocols implemented
• Ultra-low-power card detect for low average current consumption
• Flexible configuration of EMD handling (EMVCo 3.2, ISO, FeliCa) for future-proof system integration
• Automatic antenna tuning (AAT) with variable capacitors
• VFBGA64 package
• Advanced RF debugging with AUX0, AUX1, AUX2 outputs