Wireless listening and hearing is revolutionises with the NXH3675 low power Bluetooth audio, said NXP. It is certified to the Bluetooth 5.3 Low Energy (LE) audio standard and enables multi-stream wireless audio streaming with low power consumption and latency.
Wearable
NFC reader ICs sharpen digital wave shaping for faster transmission
Adding to its portfolio of NFC reader ICs, Panthronics announced the PTX105R reader for IoT and consumer electronics devices. It is compatible with NFC Forum specifications and offers accurate digital wave shaping to guarantee interoperability with all NFC-compliant cards, tags and NFC devices in wearable form factors.
Sine wave architecture enhances NFC reader performance
Austrian, fabless semiconductor company, Panthronics has extended its portfolio of NFC reader ICs with the PTX105R and the PTX130R reader. The pair give OEMs new options to design NFC capability into IoT devices, embedded and mobile computing systems, said the company.
Audio amplifiers with Merus technology maximise battery life, says Infineon
In the design of portable and battery-powered audio devices for consumer speaker applications, key criteria are to maximise battery playback time while maintaining audio performance in a compact form and low system cost.
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