Renesas Electronics PTX130R Multi-Protocol NFC Forum Compliant Reader

Renesas Electronics PTX130R Multi-Protocol NFC Forum Compliant Reader is highly integrated for contactless communication with increased vital performance parameters such as output power and RX sensitivity (-80dBc). The PTX130R features native support for the Android™ operating environment. The device is ideal for adding NFC communications capability to embedded computing systems built around a touchscreen display.

The Renesas PTX130R Multi-Protocol NFC Forum Compliant Reader provides a modular soft controller architecture that implements integrated NFC functionalities into a split stack solution. This solution offers time-critical operations running on the on-chip HW accelerator, and the rest of the NFC logic is in the host controller to carry out applications for POS, IOT readers, and Android devices.

Features

Efficient power transmission with accurate digital programmability of RF carrier and modulation shape
EMC filter removal due to sinewave output driver and Direct Antenna Connection (DiRAC)
-80dBc RX sensitivity with full dynamic range due to DiRAC
SDK composed of FW and SW integrated in a split stack architecture with PTX130R firmware update capability over the host processor:
- Modular SW stack running on the Host architecture
- Integrated FW running on the on-chip MCU for time-critical operations SDK support for Android™ Integration
Fractional-N PLL to support any reference input clock frequency from 13.15MHz to 52MHz

Low Power Card Detection (LPCD)
EMVCo® 3.0/3.1 PCD L1 compliancy
ISO/IEC14443-A reader/writer mode up to 848kBit/s
ISO/IEC14443-B reader/writer mode up to 848kBit/s
NFC Forum Reader/Writer mode
Supports reading of NFC Tag Type 2, 3, 4A/4B, and 5
FeliCa reader/writer mode 212kBit/s and 424kBit/s
ISO/IEC 15693 reader/writer mode
NFC Forum P2P passive initiator
NFC Card emulation mode for tag type 4A (106kBit/s)
Low Power Field Detection (LPFD)
Programmable GPIOs
Supported host interfaces include I²C, SPI, UART

Applications

Single board computers
High-performance HMI systems
Android™-based devices
PoS
Authentication

Brand protection
ID Readers
Public transportation pass readers
PDAs

Renesas Electronics PTX130R Multi-Protocol NFC Forum Compliant Reader

Features

Applications

Block Diagram

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