ams released the AS3911 NFC development kit and interface software stack, in order to provide a blueprint for a near-field communication (NFC) implementation in any microcontroller-based system.
NFC has already proved its popularity with consumers in applications such as contactless payments, and many OEMs are looking to add value to electronics products by providing a simple, secure, wireless NFC interface between a microcontroller and the outside world. This new development kit eliminates the need for the designer to implement a complete, proprietary software interface between a host microcontroller, its operating system and the NFC reader IC.
The software includes an NFC Controller Interface (NCI) stack, a standard-based modular firmware/software solution, operating from the hardware level up to the operating system. Developed in collaboration with Stollmann E+V GmbH, it manages the interaction between a microcontroller and any NFC/HF reader in the AS391x family from ams.
Fully compatible with the Android, Linux, Windows 7 and Windows 8 operating systems, the kit lets developers quickly and easily create NFC applications for multiple microcontrollers. The standard interface is suitable for any kind of NFC-enabled device, including routers, set-top boxes, automotive infotainment systems, consumer electronics devices and home appliances.
Because the NCI stack has a modular design, users can optimise it for their system, selecting only the features and functions required by their application. This means that designers can optimise for a minimal microcontroller processing overhead and memory usage, or for high performance and multi-protocol support.
The NCI supports all NFC protocols specified by the ISO standards organisation, as well as providing extended functionality for proprietary card systems. It also supports the automatic antenna tuning feature provided by ams’ AS391x family of NFC readers. The software stack is compatible with various physical interfaces including UART, SPI and I²C.
Smart farming with LoRaWAN Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Real-time visibility is transforming modern agriculture, and Otto Wireless Solutions, together with Dragino, deliver this capability through a comprehensive suite of long-range IoT sensors and gateways designed for smart farming.
Read more...RTK-enhanced GNSS and INS solution Dizzy Enterprises
Telecoms, Datacoms, Wireless, IoT
This latest XSENS MTi-8 Click provides high-accuracy positioning (RTK-supported) and orientation tracking in demanding outdoor embedded applications.
Read more...High-performance double balanced RF mixer RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The AM5008 from Mercury Systems is a high-performance, double-balanced MMIC mixer designed for wideband applications spanning 2 GHz to 24 GHz.
Read more...Compact NFC antennas enable easy integration
Telecoms, Datacoms, Wireless, IoT
Leankon has expanded its 13,56 MHz NFC antenna portfolio with a comprehensive suite of nine off the shelf products designed for next generation IoT applications.
Read more...Ultra-low jitter clocks Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Skyworks has introduced a new family of ultra-low jitter programmable clocks designed to meet the increasing demands of next-gen connectivity.
Read more...Efficient Bluetooth SoC Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The EFR32BG29 wireless SoC from Silicon Labs is a highly efficient, high memory, low-power, and ultra compact SoC designed for secure and high-performance wireless networking for IoT devices.
Read more...Minimal size, maximum flexibility Würth Elektronik eiSos
Telecoms, Datacoms, Wireless, IoT
Würth Elektronik has introduced two highly compact radio modules that give developers maximum freedom in designing proprietary wireless solutions that go beyond standard protocols.
Read more...HackRF Pro advances Open SDR performance IOT Electronics
Telecoms, Datacoms, Wireless, IoT
Designed for engineers, researchers, and radio enthusiasts alike, the HackRF Pro can transmit and receive signals across a wide frequency range of 100 kHz to 6 GHz, making it a versatile tool for testing and developing modern and emerging radio technologies.
Read more...Deterministic high-speed Ethernet
Telecoms, Datacoms, Wireless, IoT
The Fraunhofer Institute for Photonic Microsystems IPMS has developed a new 10G TSN endpoint IP Core, enabling deterministic real-time communication at data rates of up to 10 Gbit/s.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version