Designers of Industry 4.0 applications can now achieve robust communications and reduce power dissipation by 50% with the MAX14819 dual-channel, IO-Link master transceiver from Maxim Integrated Products, Inc. Today’s fanless programmable logic controller (PLC) and IO-Link gateway systems must dissipate large amounts of power depending on IO configuration (IO-Link, digital input/output, analog input/output). As these PLCs evolve into […]
microcontroller
Top microcontroller threads on EDAboard.com – May
(editor’s note: Intrigued by the problem? Have a similar challenge? Have a question or another solution? Then click the “Read more” link and follow the conversation on EDAboard.com or log in to EDAboard and participate in the microcontroller forum thread.) PWM interrupt Microchip clarification -I have configured a PWM interrupt for every 30 microseconds. The […]
Dev kit delivers enhanced audio processing to improve voice recognition rates in adverse audio environment
Microsemi Corporation announced its AcuEdge Development Kit for Amazon Alexa Voice Service (AVS). The Microsemi AcuEdge Development Kit for Amazon AVS delivers enhanced audio processing to improve voice recognition rates in adverse audio environments for emerging human to machine (H2M) applications in the internet of things (IoT), industrial internet of things (IIoT) and automated assistance markets. The kit is designed to […]
First RISC-V-based development board for Arduino platform
SiFive, the first fabless provider of customized, open-source-enabled RISC-V semiconductors, today announced the release of the Arduino Cinque, the first RISC-V-based development board for the popular open-source hardware platform. Today’s announcement marks the latest development in SiFive’s work to democratize access to custom silicon. The Arduino Cinque features SiFive’s Freedom E310, the industry’s first commercially […]
Ultra-low-energy authentication and data protection for constrained IoT devices
SecureRF and Andes Technology today announced they have partnered to offer fast, quantum-resistant security for constrained IoT devices. This collaboration enables companies to use AndesCore™ secure processor in combination with SecureRF’s asymmetric (public-key) cryptosystems. Andes’ secure memory protection and tamper-resistance protection provides shield against attacks. SecureRF’s authentication and data protection solutions provide strong protection for IoT […]
Low-power MCUs integrate noise cancellation, advanced audio processing
STMicroelectronics has begun volume production of ultra-low-power STM32L45x microcontrollers (MCUs), supported by a development ecosystem based on the easy-to-use and affordable STM32Cube platform. The STM32L451, STM32L452, and STM32L462 lines integrate a Digital Filter for Sigma-Delta Modulators (DFSDM), enabling advanced audio capabilities such as noise cancellation or sound localization on an inexpensive microcontroller. Up to 512 […]
Expansion board brings network controller ICs to STM MCU dev boards
The creation of cost-efficient and compact industrial slave devices that can connect to any Real-Time Ethernet network is now simplified through the combination of the STM32™ ecosystem with the multi-protocol flexibility of Hilscher’s netX control ICs. The results of this collaboration are the I-NUCLEO-NETX expansion board for use with any STM32 Nucleo-64 or STM32 Nucleo-144 […]
Top microcontroller threads on EDAboard.com – April
(editor’s note: Intrigued by the problem? Have a similar challenge? Have a question or another solution? Then click the “Read more” link and follow the conversation on EDAboard.com or log in to EDAboard and participate in the microcontroller forum thread.) ADE7763 SPI register read issue – I an currently working on SPI communication between PIC24FJ64GA006 […]
Single-chip RF MCU incorporates sub-GHz radio in 5-mm package
The SAM R30 System in Package (SiP), a single-chip RF microcontroller (MCU), is now available from Microchip Technology Inc. (MCHP). The SAM R30 SiP incorporates an ultra-low power microcontroller with an 802.15.4 sub-GHz radio, providing multi-year battery life in a compact 5 mm package. The SAM R30 SiP delivers design flexibility and proven reliability all […]
Car audio sound processor supports high-res sound
ROHM has recently announced the availability of a capable of high-resolution audio playback that performs volume adjustment and audio mixing for car audio and navigation systems requiring high sound quality. In recent years, the proliferation of quieter cabins and higher resolution sound sources resulting from the introduction of EVs and PHVs has increased demand for […]
