Temperature sensors in WLCSP integrate into wearable designs

Temperature sensors from ams are available in a tiny 1.5mm2 wafer level chip scale package (WLCSP) and can be easily integrated into existing as well as new designs, says the company.

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Interface module enables MEMS microphone array testing

Audio Precision has introduced a PDM 16 module for the company’s APx500 Series audio analysers. The module offers simultaneous acquisition and measurement of up to 16 channels of pulse density modulation (PDM) signals, making it the highest channel-count solution available for MEMS microphone and MEMS mic array testing, claims the company.

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Evaluation kit supports energy harvesting embedded controller

For the development of battery maintenance-free IoT equipment, Renesas Electronics has introduced the RE family, which encompasses the company’s current and future line-up of energy harvesting embedded controllers. The RE Family is based on Renesas’ proprietary Silicon on Thin Buried Oxide (SOTB) process technology. SOTB is claimed to dramatically reduce power consumption in both active and standby states, eliminating the need for battery replacement or recharging.

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Bluetooth low energy module from u-blox includes direction finding

Features such as direction finding, long range and operation up to +105 degrees C make up the u-blox NINA-B4 series of standalone modules. They are designed for indoor positioning applications and for deployments in harsh environments.

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