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.
Double the power output from new Tadiran battery 30 September 2020, Altron Arrow
, Power Electronics / Power Management
Tadiran has developed the latest in its PulsesPlus HLC battery range, doubling the power output of its previous offering. Recently the company launched the C-type HLC which represented a huge improvement ...
Read more...Flexible microwave absorber sheet 28 October 2020, RFiber Solutions
, Telecoms, Datacoms, Wireless, IoT
Withwave’s W-Absorber is a microwave absorber in thin sheet format made of a mixture of polymer resin and metal magnetic powder which is thin and flexible, excellent in terms of workability, and can be ...
Read more...MCUs with low-power animated display driver 28 October 2020, Altron Arrow
, DSP, Micros & Memory
System developers of battery-powered and other power-conscious designs with and without LCD displays can now easily add an array of innovative features using a new line of PIC eXtreme Low Power (XLP) ...
Read more...Bluetooth module for advanced applications 28 October 2020, RF Design
, Telecoms, Datacoms, Wireless, IoT
u-blox announced the NORA-B1 Bluetooth module, the newest member of its short-range radio portfolio. Based on Nordic Semiconductor’s latest nRF5340 Bluetooth low energy chipset – the first to host a powerful ...
Read more...SIMcontrol leads the way in African SIM management 28 October 2020
, Telecoms, Datacoms, Wireless, IoT
Managing data SIMs deployed across several African countries can be tricky for companies that operate across the continent. SIMcontrol is a revolutionary offering from Flickswitch, providing companies ...
Read more...Scalable end-to-end security platform for LPWA IoT 28 October 2020, RF Design
, Telecoms, Datacoms, Wireless, IoT
u-blox has announced the commercial launch of its IoT Security-as-a-Service offering. Available on both the u-blox SARA-R4 and SARA-R5 series of LTE-M cellular IoT modules, this innovative solution makes ...
Read more...Licence- and royalty-free ensemble graphics toolkit 28 October 2020, Altron Arrow
, Design Automation
Graphical user interfaces (GUIs) and interactive touchscreen displays provide intuitive user experiences in applications from robotic and machine controls to medical user interfaces, automotive instrumentation ...
Read more...V2X transceiver modules 30 September 2020, RF Design
, Telecoms, Datacoms, Wireless, IoT
The VERA-P3 Series from u-blox are automotive grade 802.11p V2X (vehicle-to-everything) transceiver modules that operate in the 5,9 GHz frequency band. These automotive-grade modules are based on the ...
Read more...Low-voltage battery monitor floats into high-voltage EVs 28 October 2020, Altron Arrow
, Power Electronics / Power Management EV movers
If you are not already driving an electric vehicle (EV) – hybrid electric vehicle (HEV), plug-in hybrid vehicle (PHEV), or all-electric vehicle – chances are, you may be soon.
Range anxiety ...
Read more...Voltage tuneable notch filter bank 30 September 2020, RFiber Solutions
, Telecoms, Datacoms, Wireless, IoT
Atlanta Micro’s AM3129 is a miniature voltage-tuneable notch filter bank covering the 1,0 to 6,0 GHz frequency range in a 4 mm QFN package. Six notch filters and two bypass paths with SP8T switches on ...
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