Swiss manufacturer, u-blox offers the NORA-B1 Bluetooth module which it says brings advanced security functionality to short range radio applications.
Weartech-Comms / Bluetooth / Wireless
Dual core microcontroller can shrink coin cell operated devices
Bill of material costs can be reduced, together with the size of coin cell operated devices, says Maxim Integrated, using the MAX32666 low power, dual core microcontroller.
SoC is optimised for cost-conscious, two-layer PCB wireless products
Available in a wafer level chip scale package (WLCSP), optimised for compact, two-layer PCB wireless products, the nRF52805 SoC adds Bluetooth 5.2 to Nordic Semiconductor’s nRF52 series.
Wearables can protect with social distancing and contact tracing
A reference design from ST Microelectronics uses a Bluetooth Low Energy SoC, a MEMS accelerometer and a sub-GHz RF transceiver in a scalable environment for wearable devices that can implement social distancing and contact tracing.
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