The xG27 family of Bluetooth SoCs and the BB50 microcontroller are designed for the smallest IoT devices, said Silicon Labs.
Low power memory IP by sureCore helps fast-track power critical designs
Low power memory IP by sureCore is available off-the-shelf and for use at the most popular industry nodes.
Dual-band Wi-Fi 5 and Bluetooth module extends battery life for the IoT
Extending the Infineon Airoc portfolio, the company has introduced the CYW43022 Wi-Fi 5 and Bluetooth module which extends battery life for IoT applications with up to 65 per cent power reduction.
Sensor uses motion and bone conduction to save space and power
Headsets and hearable devices can be reduced in size and power budget using the STMicroelectronics’ motion and bone-conduction sensor, said the company. The LSM6DV16BX can deliver a longer listening experience and superior hearing in TWS (true wireless stereo) headphones and AR / VR / MR headsets.
The integrated sensors can save space inside hearable devices including sports and general-purpose earbuds. It combines a six-axis inertial measurement unit (IMU) for head tracking and activity detection with an audio accelerometer for detecting voice through bone conduction in a frequency range that exceeds 1kHz.
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