This document consists of descriptions and specifications for both functional and physical aspects of the SM-MQN18-C01 NFC reader / writer module.
In addition to the datasheet, Smart Approach maintains and extensive device-specific library of support and collateral materials that you may find useful in your application. Depending upon the Smart Approach device, this library may include:
Presentations highlighting the operational features and specifications of the device to assist in developing your own product road map.
Application notes that provide detailed descriptions of the use of the particular Smart
Approach product to solve real-world problems.
2Product Overview
SM-MQN18-C01 is full featured NFC controllers designed for integration in portable equipment. It is optimized for low power consumption with fully host controllable power states and for small footprint for portable equipment applications.
The module's compact, flexible design with and exposed pad is optimal for size-sensitive applications, assures robust performance.
The following illustration shows a high-level, generic view of a SM-MQN18-C01 application.
2.1 Features
This section Tables key aspects of the SM-MQN18-C01 module functionality and design that distinguish it from similar products:
NXP NPC100 NFC Controller
Compliant with ISO/IEC 14443 A/B
Compliant with ISO/IEC 15693/18092
Antenna pairing could be customized
I2C interface
2.2 Application
Suggested applications for the SM-MQN18-C01 module include:
This section provides detailed information about how SM-MQN18-C01 module works, what configurations and operational features are available.
The following illustration shows the primary functional blocks of SM-MQN18-C01 module.
Loop Antenna is Smart Approach customize solution. Antenna matching is also a customize solution. NFC controller includes NXP NPC100 chipset, and has an I2C control interface through the connector to mother board.
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