STMicroelectronics has introduced two $99 ready-to-use development packs that enable all types of users from large corporations to smaller companies, independent designers, hobbyists, and schools to utilize LoRa’s long-range, low-power wireless IoT connectivity for tracking, positioning, metering, and many other applications. The two packs provide a complete LoRaWAN development chain including gateway and end-node boards, […]
Battery monitor IC helps reach ASIL-D compliance for automotive apps
Designers can now achieve ASIL-D compliance for automotive applications using just a single chip for a safer, more cost-effective battery management system with the MAX17853 battery monitor IC from Maxim Integrated Products, Inc. Targeting mid-to-large cell count configurations for automotive applications, such as battery packs for electric and hybrid vehicles, MAX17853’s unique flexible architecture called Flexpack […]
MCUs optimized for 77-GHz auto-radar tasks
Infineon Technologies AG will add a new member to its automotive microcontroller family AURIX to address new automotive 77 GHz radar applications such as high-end corner radar systems for advanced driver assistance systems and automated driving. New features include a new signal-processing unit, a large SRAM memory dedicated to radar and four TriCore™ processors running […]
Flash-based SD, microSD cards built to handle industrial and automotive apps
ATP Electronics has announced the launch of S600Sia, its first 3D triple-level cell (TLC) flash-based A1 Performance Class SD and microSD cards built for industrial and automotive applications. ATP employs 64-layer 3D NAND technology, which is standing out to become the mainstream of the automotive and industrial market with steady supply for 5 years. By […]
Nonvolatile memory options come to bipolar/CMOS/DMOS-on-SOI processors
X-FAB Silicon Foundries SE announced the availability of SONOS-based Flash and embedded EEPROM on its widely implemented XT018 BCD-on-SOI platform. The addition of these Non-Volatile Memory (NVM) elements will open up an even broader array of applications where high-voltage ratings and resilience to elevated temperatures need to be coupled with enhanced computational capabilities. An increasing […]
Highly efficient 150/200-W external PSUs handle industrial, IT and healthcare apps
XP Power has released two series of external power supplies that are intended for modern medical applications, including safety approvals for home-based healthcare, and IT applications where energy efficiency and international safety approvals are critical. Typical efficiencies for ALM150 models reach 93%, and 92% for the ALM200 models. All of the new PSUs meet Energy […]
Real-time system verification tool now available for RISC-V embedded systems
Segger’s SystemView reveals the true runtime behavior of an application by utilizing its real-time recording and visualization capabilities. It uses J-Link and Segger’s Real-Time Transfer (RTT) technology for continuous real-time recording and live analysis. The numerous benefits of SystemView can now be applied to any RISC-V embedded system via System Bus Access (SBA). Freely available […]
Miniature resettable thermal cutoff devices protect lithium-polymer/prismatic cells from over temperature and over current
Bourns, Inc. introduced the company’s smallest miniature resettable Thermal Cutoff (TCO) devices designed for overtemperature and overcurrent protection of lithium polymer and prismatic cells. The Bourns Model CB Series is the company’s next generation of axial leaded TCO devices that control abnormal, excessive current virtually instantaneously, up to rated limits. This latest series is more than 26 percent smaller […]
Error analysis in temperature sensing with NTC and silicon-based PTC thermistors: Comparing the Ratiometric and Absolute methods
by Hadi Ebrahimi-Darkhaneh, Texas Instruments A thermistor is a resistive device specifically designed to vary resistance with thermal change, and therefore follows Ohm’s law. According to Ohm’s law, a current passing through a resistive component will produce a voltage drop across that component. This voltage is proportional to the magnitude of the component resistance and […]
Prototype design with Arduino in latest “Engineering Big Ideas” series video
Mouser Electronics Inc. and celebrity engineer Grant Imahara today released the second video in the Engineering Big Ideas series, part of Mouser’s award-winning Empowering Innovation Together program. Watch the latest video at https://mou.sr/EIT2019-2. In the second video of the Engineering Big Ideas series, Mouser and Imahara take viewers along to Milan, Italy, for a visit to […]
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