Our Products

High performance wireless solutions for Security and Power applications in the POS, IoT, Wireless charging and Mobile sectors

 PTX100W PTX100R

The industry’s first dedicated NFC transmitter for wireless charging applications alongside data communication.

PTX100W is a powerful and efficient NFC transmitter system-on-chip for use in wireless charger devices for consumer application.

Its new RF architecture enables NFC wireless charging solutions of devices with smaller antenna and larger battery capacity compared to the existing solutions.

TECHNICAL ARTICLE FACTSHEET – PTX100W

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follow #PTX100W PTX100W support

• EvalKit Content​
• • Poller with PTX100W​
  • Listener board to demonstrate retrieved power​
  • SDK for integration into generic MCU​
  • Documentation​
  • HW/SW integration notes​
  • Board description, schematics, layout​
  • Antenna and matching guideline, RF tuning documentation
• Purpose​
  • Demonstrate up to 1W charging power on the Listener​
  • Evaluate NFC wireless charging with customer target device​
  • Mock-up with own antenna for RF evaluation ​
  • Software evaluation and integration

Request

• The system reference includes:
  •  On the poller side:
    • the PTX100W NFC controller from Panthronics
    • an MCU for system control
  • On the listener side:
    • a NFC Tag for NFC data transfer
    • an efficient rectifier circuit
    • a PMIC for battery charging
    •  MCU for WLC protocol implementation

• Highly automatized and robotized test environment to characterize NFC Wireless Charging systems in different conditions:​
  • Within full operating volume ​
  • Under various corner conditions (temperature…)​
  • Under different charging states (trickle charge, CC and CV)​
    ​
• The performance tests on PTX WLC Evalkit proves 1W harvested power on listener over arbitrary misplacement of ±5mm in x/y at various z positions.

The PTX100R marks a breakthrough in NFC system performance, power and size.

The PTX100R is fully compliant with the specifications of the latest EMVCo 3.0 standard for contactless payments. It is supplied with an application-ready EMVCo 3.0 L1 interface. The Panthronics product includes a set of facilities which makes the integration of a third-party EMV L2 stack fast and easy. It also provides rich debugging capabilities allowing for rapid prototyping.

Benefit from our patented DiRAC technology which enables the NFC to drive output power of up to 2W directly to the antenna while achieving sensitivity of -80dB.

The PTX100R is in mass production now.

 Technical ARTICLE

Follow #PTX100R PTX100R support

• EvalBoard demonstrating EMVCo 3.0 L1 compliancy
• Read/ Write functionality compatible with NFC Forum standard
• Breakable lines between main board, matching circuit and antenna for easy usage with customer antenna
• Easy Host Interface selection via switches (UART, SPI, I2C)
• POS GUI support EMVCo loop back mode
• IoT GUI supporting A/B/F/V discovery mode
• Documentations to support design-in activity

Request

• IoT NFC Reader application running on Renesas Synergy TB-S3A1 Board
• Full IoT Reader functionality enables the user to quickly read out type A/B/F/V cards and tags.
• IoT NFC Reader application implementing: initialization, discover, activation, communication and deactivation
• PMOD Connector used to connect Renesas MCU Board to  PTX100R Evalboard
• Single USB-C supply for both Boards
• Quick Start Guide and Application Note

Request