Support including long range and mesh network and single chip system control and wireless communication are provided by Renesas Electronics with the introduction of the RX23W a 32-bit microcontroller featuring Bluetooth 5.0 for IoT endpoint devices.
Wearable
Sounder driver shrinks audio user interface, says Diodes
An enhanced version of Diodes sounder driver, the PAM8904E, is designed for small and portable devices. It delivers higher performance at a lower voltage in a smaller package, says Diodes.
Infineon showcases smart security
At Trustech 2019 (26 to 28 November) Infineon is exhibiting its hardware-based security for digital identification and contactless payment.
Cuffless BP monitor meets Class-II regulatory accuracy
Blood pressure (BP) monitoring is conventionally achieved with bulky and mechanical cuff-based medical devices. Maxim Integrated Products believes it can help developers do away with the bulky arm cuff for a solid-state BP monitoring solution using a patient’s finger.
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