Murata's LXRW series of ultra-small variable capacitors makes the implementation and tuning of the NFC antenna much easier than ever before. With the auto-tune feature, it adjusts for the tolerance of the circuit matching components and limits the current when metal is introduced to the NFC antenna field. This provides improved performance along with both repeatability and consistent results for the user. Markets include telecommunications, mobile/handhelds, gaming, retail, and consumer.