STMicroelectronics’ STHVDAC-253C7 digital controller for tunable capacitors such as ST’s STPTIC family shrinks the size, bill of materials (BoM), and power consumption of antenna-tuning circuits for stabilizing smartphone RF performance. Using the STHVDAC-253C7 with STPTIC capacitors for impedance matching and frequency tuning almost completely eliminates the effects of environmental variations, resulting in stronger signal reception, […]
Integrated PPG and ECG biosensor module for mobile devices
The new MAX86150from Maxim Integrated Products, Inc. is a first-of-a kind biosensor module, comprised of internal LEDs, photodetectors and an ECG analog front-end (AFE) to provide highly accurate, FDA-certifiable PPG and ECG performance in compact, power-saving designs, including mobile phones, laptops, tablets and smart speakers. Delivering synchronized PPG and ECG measurements has been challenging because designers […]
USB host stack supports MIDI devices
SEGGER introduces support for the MIDI class with emUSB-Host. Supporting the MIDI-class enables the USB host stack to interact with music devices such as MIDI controllers, sequencers, drum machines, samplers, effect units, synthesizers or instruments. The MIDI class is capable of supporting devices with multiple MIDI ports. It can send and receive MIDI commands. The MIDI […]
Immersive audio device supports both Dolby Atmos and DTS:X
NXP Semiconductors N.V. unveiled Immersiv3D audio solution for the smart home market that combines NXP software on its i.MX 8M Mini applications processor and will support both Dolby Atmos and DTS:X immersive audio technologies in future devices that integrate the i.MX 8M Mini SoC. The i.MX 8M Mini also brings smart capabilities like voice control to a […]
Second-generation 10 Gbps re-timers expand USB-C and DisplayPort over USB-C
Analogix Semiconductor, Inc. announced the availability of its second-generation ANX74xx family of 10 Gbps USB-C re-timers capable of switching DisplayPort and USB 3.2 Gen2 signals to support a single USB-C port for next-generation high-performance, low-power notebooks, 2-in-1 convertible laptops, desktop PCs, mobile devices, and servers. The second generation ANX74xx family includes: ANX7451 – 10G USB-C re-timer with USB/ DisplayPort […]
Digital and analog MEMS microphones carry sensitivity ratings from -44 to -26 dB
CUI’s Audio Group today announced the introduction of a comprehensive line of MEMS microphones ideal for a range of portable electronic devices. Boasting improved audio quality, performance, and reliability, CUI’s CMM series is housed in extremely compact, low profile footprints measuring as small as 2.75 x 1.85 x 0.95 mm. As reflow solder compatible components, […]
Motherboard supports up to 300-watt Intel Core X-series processors
Super Micro Computer, Inc. (SMCI) announced it is showcasing its latest desktop, gaming and workstation solutions during CES 2019 in the Las Vegas Bellagio Hotel, January 7-10. Supermicro’s new SuperO C9Z390-PGW motherboard is currently ranked as the fastest liquid nitrogen cooled overclockable professional gaming platform for running the top bin Intel Core i9-9900K processors. Also ideal for professional […]
Neural network-based speech recognition technology allows enables cloud-based voice assistant interaction
CEVA, Inc. introduced WhisPro, a neural network-based speech recognition technology targeting the rapidly growing use of voice as a primary human interface for intelligent cloud-based services and edge devices. WhisPro is an always-listening multi-trigger phrase technology allowing users of new smartphones, smart speakers, Bluetooth earbuds and other voice-enabled devices to interact with cloud-based voice assistant […]
Image sensor enables high-quality video for smart phones
OmniVision Technologies, Inc. announced the , a new video-centric, 2.9-micron 1080p image sensor designed for smartphones. Built on OmniVision’s PureCel Plus pixel technology, the OV02K allows the secondary camera in multi-camera configurations to capture high-quality videos, even in very low ambient light conditions. According to TSR, the number of smartphones with two or three rear cameras will […]
MEMS camera module for mobile phones supports electronic zoom, advanced features
Sheba Microsystems is unveiling its new actuator camera module at the 2019 International Consumer Electronics Show (CES). The module uses micro piston actuators designed specifically to accelerate mobile photography development for 3D, slow motion, high-resolution, electronic zoom, and low light photography. The proprietary approach promises to provide mobile phone OEMs and consumers with DSLR high-resolution […]
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