The X-NUCLEO-NFC04A1 from STMicroelectronics helps developers easily embed in their designs a dual-interface ST25DV tag IC with both NFC/RFID contactless interface and a wired I²C connection.
Offering a 4 Kbit EEPROM, a fast transfer mode with a 256 byte buffer, as well as energy-harvesting capabilities, it is suited for both IoT and industrial applications, by enabling zero-power applications, convenient contactless data-log diagnostics and in-application programming at the point of use.
The expansion board is based on the ST25DV04K NFC Type V/RFID tag IC and can be powered by the pins of an Arduino connector or directly by the received carrier electromagnetic field. The board is compatible with the Arduino UNO R3 connector pin assignment and can be plugged onto any STM32 Nucleo board. Various expansion boards can also be stacked to evaluate different devices operating together with the dynamic NFC tag. The board also features an antenna with a 54 mm ISO 24.2 diameter, single layer, copper etched on PCB.
High reliability memories Altron Arrow
DSP, Micros & Memory
Infineon’s mil-temp memories offer a wide selection of volatile and non-volatile memories for applications that meet QML-Q certifications and offer support for mil-aero applications.
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Quectel Wireless Solutions recently announced the launch of its 5G transparent antenna, the YFCX001WWAH, an innovative solution designed to improve connectivity while maintaining seamless device design.
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The UBX-M10150-CC from u-blox is a GNSS chip that supports GPS, QZSS/SBAS, Galileo, and BeiDou constellations, and is designed for integration into wearable applications.
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Editor's Choice Telecoms, Datacoms, Wireless, IoT
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Telecoms, Datacoms, Wireless, IoT
The STDES-ESP01 reference board from STMicroelectronics demonstrates the capability of the ST1VAFE6AX and ST1VAFE3BX biosensors to detect ECG and SCG signals.
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The EG810M series is a series of LTE Cat 1 bis wireless communication modules specially designed by Quectel for M2M and IoT applications.
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The ARF0468 from Advance RF is a quad-channel mixed-signal processing chip, with each channel comprising three major functional modules: ADC/DDC/DDS.
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Read more...Multicell battery monitoring Altron Arrow
Power Electronics / Power Management
The LTC6811 from Analog Devices is a multicell battery stack monitor that measures up to 12 series connected battery cells with a total measurement error of less than 1,2 mV.
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