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Overview
| Topology | RF signals / communications |
| IC revision | 1 |
Description
The PTX105R NFC Reader Arduino Shield reference design adds Near Field Communication (NFC) reader, writer, and card emulation capabilities to the Arduino platform, streamlining prototyping and development for IoT applications requiring secure, contactless communication. With multi-protocol support, ready-to-use Arduino IDE libraries, and pre-certification for FCC, CE, UKCA, and ISED standards, it simplifies integration and reduces time to market for connected designs.
Typical applications
- NFC Wireless Connectivity
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | Z @ 100 MHz(Ω) | RDC(Ω) | Type | f | Tol. f | Stability(ppm) | Cload(pF) | Operating Temperature | ISAT1(A) | ISAT2(A) | fres(MHz) | IRP,40K(A) | ISAT,30%(A) | RDC typ.(mΩ) | VOP(V) | Mount | Pins | L(mm) | H(mm) | Working Voltage(V (AC)) | Winding Style | Number of windings | L(µH) | Zmax(Ω) | IR(mA) | RDC max.(Ω) | VR(V) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WL-SMCW SMT Mono-color Chip LED Waterclear, 590 nm, Yellow | Downloads26 files RAY files
| Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]590 nm | Emitting ColorYellow | Peak Wavelength [typ.]595 nm | Luminous Intensity [typ.]120 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +85 °C | – | – | – | – | – | – | – | MountSMT | – | Length1.6 mm | Height0.7 mm | – | – | – | – | – | – | – | – | |||
 | WE-CBA SMT EMI Suppression Ferrite Bead, –, – | Downloads10 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CBA SMT EMI Suppression Ferrite Bead | – | – | – | – | – | – | – | Impedance @ 100 MHz1000 Ω | DC Resistance1 Ω | TypeWide Band | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – | – | – | – | – | MountSMT | – | Length1 mm | Height0.5 mm | – | – | Number of windings1 | – | Maximum Impedance1200 Ω | Rated Current200 mA | – | – | |||
| WE-CBA SMT EMI Suppression Ferrite Bead, –, – | Downloads10 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CBA SMT EMI Suppression Ferrite Bead | – | – | – | – | – | – | – | Impedance @ 100 MHz560 Ω | DC Resistance0.1 Ω | TypeHigh Current | – | – | – | – | Operating Temperature -55 °C up to +125 °C | – | – | – | – | – | – | – | MountSMT | – | Length2 mm | Height0.9 mm | – | – | Number of windings1 | – | Maximum Impedance600 Ω | Rated Current1500 mA | – | – | |||
 | WE-SL2 SMT Common Mode Line Filter, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-SL2 SMT Common Mode Line Filter | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +125 °C | – | – | – | – | – | – | – | MountSMT | Pins4 | Length9.2 mm | Height5 mm | – | Winding Stylesectional | Number of windings2 | Inductance10 µH | Maximum Impedance920 Ω | Rated Current1600 mA | DC Resistance0.08 Ω | Rated Voltage80 V | ||||
 | WE-MAPI SMT Power Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-MAPI SMT Power Inductor | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +125 °C | – | – | Self Resonant Frequency135 MHz | Performance Rated Current2.55 A | Saturation Current @ 30%4.8 A | DC Resistance101 mΩ | Operating Voltage80 V | MountSMT | Pins2 | Length1.6 mm | Height1 mm | – | Winding Stylebifilar | Number of windings8 | Inductance0.68 µH | – | Rated Current0 mA | DC Resistance0.126 Ω | – | ||||
 | WE-PMCI Power Molded Chip Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-PMCI Power Molded Chip Inductor | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Operating Temperature -40 °C up to +125 °C | Saturation Current 11.95 A | Saturation Current 24.25 A | Self Resonant Frequency95 MHz | Performance Rated Current3.15 A | Saturation Current @ 30%4.25 A | DC Resistance55 mΩ | – | MountSMT | Pins2 | Length2 mm | Height1 mm | – | – | Number of windings1 | Inductance1 µH | – | Rated Current3150 mA | DC Resistance0.06 Ω | – | ||||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | TypeStraight | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | – | – | – | – | – | – | MountTHT | Pins3 | Length7.62 mm | – | Working Voltage250 V (AC) | – | – | – | – | Rated Current3000 mA | – | – | |||
 | WR-PHD Pin Header - Single, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | TypeStraight | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | – | – | – | – | – | – | MountTHT | Pins4 | Length10.16 mm | – | Working Voltage250 V (AC) | – | – | – | – | Rated Current3000 mA | – | – | |||
 | WR-PHD Pin Header - Dual, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Dual | – | – | – | – | – | – | – | – | – | TypeStraight | – | – | – | – | Operating Temperature -40 °C up to +105 °C | – | – | – | – | – | – | – | MountTHT | Pins4 | Length5.08 mm | – | Working Voltage250 V (AC) | – | – | – | – | Rated Current3000 mA | – | – | |||
 | WE-XTAL Quartz Crystal, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-XTAL Quartz Crystal | – | – | – | – | – | – | – | – | – | – | Frequency27.12 MHz | Frequency±10ppm | Stability10 ppm | Load Capacitance10 pF | Operating Temperature -20 °C up to +70 °C | – | – | – | – | – | – | – | MountSMT | – | Length3.2 mm | Height0.8 mm | – | – | – | – | – | – | – | – |