Simplified design and double data transfer rate have been achieved with the third generation of HyperRAM, developed by Winbond Electronics and Infineon Technologies. The collaboration has produced the higher bandwidth HyperRAM 3.0.
IoT
Barometric pressure sensor tracks at altitude
Precision and low power consumption are combined in the BMP581, said Bosch Sensortec. It is the company’s first capacitive barometric pressure sensor and the company claimed it raises the bar for accuracy and performance in mobile devices.
Nowi unveil energy harvesting PMIC with a cold start feature
Dutch semiconductor company, Nowi, extends its energy harvesting and power management portfolio with the Diatom chipset. The 4.0 x 4.0mm Diatom (NH16D3045) is an energy harvesting PMIC, which has a wide power input range from micro W to mW and a fast MPPT (maximum power point tracking) for efficient energy harvesting.
Ambiq increases security in power processor SoCs
Additions to the Apollo4 SoC family by Ambiq are the Apollo4 Plus and Apollo4 Blue Plus with Bluetooth Low Energy connectivity. They have robust security features, said the company, to better protect power-constrained IoT endpoint devices without compromising power efficiency.
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