NXP Semiconductors OM27160B1

Overview

OM27160B1 from NXP is a PN7160 SPI development board designed for rapid evaluation and prototyping of NFC contactless communication systems operating at 13.56 MHz. It integrates the PN7160 NFC controller IC, supports SPI host interface, delivers up to 40 μW RF output power, and complies with EU Radio Equipment Directive 2014/53/EU for 13.56 MHz ±7 kHz operation.

For engineers reviewing the OM27160B1 datasheet, OM27160B1 pinout, OM27160B1 application, or OM27160B1 equivalent, this kit provides verified hardware for NFC reader mode development, SPI-based host integration, regulatory-compliant RF testing, and interoperability validation with ISO/IEC 14443 A/B, FeliCa, and Jewel tags.

Technical Context

The OM27160B1 implements the PN7160 NFC controller in a standalone SPI development board configuration, enabling direct connection to host microcontrollers via 4-wire SPI (MOSI, MISO, SCLK, NSS) and interrupt signaling. It operates exclusively at 13.56 MHz with fixed frequency tolerance of ±7 kHz and RF output limited to 40 μW (–44 dBi) per EU regulatory requirements.

No onboard antenna tuning components or matching networks are included; the board relies on external antenna design per application. Firmware loading and host driver integration follow NXP's PN7160 Software Development Kit, supporting Android, Linux, and bare-metal environments.

Key Specifications

Availability

OM27160B1 is available at Aetrix Electronics and suitable for NFC reader prototyping, secure access control system development, and contactless payment terminal evaluation requiring stable component supply and pre-certified RF behavior.

Supply support for OM27160B1 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT applications.

The OM27160B1 belongs to NXP's PN7160 evaluation kit family, engineered specifically to accelerate NFC reader development with minimal host-software overhead and pre-validated RF performance.

FAQ

What is the OM27160B1 used for?

The OM27160B1 is a dedicated SPI development board for the PN7160 NFC controller, intended for evaluating NFC reader functionality, validating host-SPI integration, and performing regulatory-compliant RF testing. It is not a standalone module but a test platform requiring connection to an Arduino (via OM29110ARD-B) or Raspberry Pi (via OM29110RPI-B) interface board to function as part of a complete system.

Does the OM27160B1 include an antenna?

No, the OM27160B1 does not include an integrated antenna. It provides antenna connection pads (ANT1/ANT2) for external antenna implementation, allowing designers to optimize antenna geometry, impedance matching, and field strength for their specific use case. Antenna design guidelines and reference layouts are provided in the OM27160B1QSGFL documentation.

Is the OM27160B1 compatible with Arduino or Raspberry Pi out of the box?

The OM27160B1 requires an interface board to connect to Arduino or Raspberry Pi. It must be paired with either the OM29110ARD-B (Arduino interface) or OM29110RPI-B (Raspberry Pi interface) to establish physical and electrical compatibility. These interface boards provide voltage translation, pin mapping, and mechanical mounting for seamless integration.

What regulatory certifications apply to the OM27160B1?

The OM27160B1 Evaluation Kit conforms to the EU Radio Equipment Directive 2014/53/EU, with full Declaration of Conformity available at nxp.com/design/:PN7160-EVK. Its operation is restricted to 13.56 MHz ±7 kHz and maximum RF output of 40 μW (–44 dBi), satisfying essential requirements for CE marking in the European Economic Area.

Where can I find schematics and firmware for the OM27160B1?

Schematics, layout files, firmware binaries, and host drivers for the OM27160B1 are hosted on the official NXP website at nxp.com/design/:PN7160-EVK. The site also provides quick-start guides, application notes, and links to the PN7160 Software Development Kit, all tailored specifically for the OM27160B1 hardware configuration.