Epson introduced a new 32-bit ARM Cortex-M0+ Core microcontroller (MCU) – the Epson S1C31D50 with speech synthesis and audio processing capabilities. This MCU is ideal for human machine interface (HMI) applications requiring voice guidance and audio playback in electronic products. Such products include home automation equipment, security and alarm panels, household appliances, consumer medical devices, […]
STM32Cube LoRaWAN dev facilities now include firmware update over the air specs
STMicroelectronics has enhanced its STM32 LoRaWAN software expansion package for developers (I-CUBE-LRWAN) to support the latest Firmware Update Over The Air (FUOTA) specifications. FUOTA cost-effectively future-proofs LoRa devices by simplifying applying application-layer updates and RF-stack updates to devices in the field, increasing the value of LoRa as a long-range, low-power technology for connecting IoT devices. […]
Touch UI framework is more memory/CPU efficient
STMicroelectronics has updated the TouchGFX user-interface software framework for STM32 microcontrollers, adding new features that enable smoother and more dynamic user interfaces and lower demand on the memory and CPU. TouchGFX is a free tool in the STM32 ecosystem. Comprising two parts — TouchGFX Designer PC tool for designing and configuring rich user interfaces, and TouchGFX Engine […]
Development packs help perfect LoRaWAN wireless IoT connectivity
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, […]
Payment SoC sports cryptographic accelerators, low power consumption
STMicroelectronics has released the next generation of its STPay system-on-chip (SoC) payment solution, leveraging state-of-the-art technology to increase contactless performance and protection, reduce power demand, and significantly improve the user experience. The new STPay-Topaz family solution comes ready for embedding in smartcards, loaded with payment applications running on certified JavaCard platform, and meeting all required security […]
Software libraries support RA family of MCUs
In keeping with the long-standing partnership between Renesas and SEGGER, the brand new Renesas RA family hits the ground running with the availability of SEGGER’s complete package of professional software tools and libraries. Support includes SEGGER’s RTOS and software libraries in the areas of communication, compression, data storage, graphics, security and IoT. SEGGER’s Embedded Studio […]
32-bit Arm Cortex-M MCUs combine security, HMI, and connectivity for intelligent IoT apps
Renesas Electronics Corporation unveiled the Renesas Advanced (RA) Family of 32-bit Arm Cortex-M microcontrollers (MCUs). RA MCUs deliver the ultimate combination of optimized performance, security, connectivity, peripheral IP, and easy-to-use Flexible Software Package (FSP) to address the next generation of embedded solutions. To support the new family, Renesas has built a comprehensive partner ecosystem to […]
First 8-Pin STM32 MCUs target simple embedded projects
STM32 microcontrollers (MCU) from STMicroelectronics are now available in an 8-pin package, enabling simple embedded projects to leverage 32-bit performance and flexibility in a compact and cost-effective outline. The four new STM32G0 devices deliver a unique combination of 8-pin economy with a 64MHz Arm Cortex-M0+ CPU giving 59 DMIPS, up to 8Kbyte RAM and 32Kbyte Flash on-chip, […]
Microcontroller Top Talks in July 2019 on EDABoard.com
Peer-to-peer, engineer-to-engineer questions and answers from the EDABoard.com engineering community around microcontrollers. Click the “Read more” link and follow the entire conversation and maybe add your two cents by logging in to EDAboard.com. Soft serial communication C code with explanation – Can someone explain soft serial communication with C code? Read more HX711 mV/V information […]
MCUs come in ultra-small 64-pin BGA, LQFP packages for cost-sensitive apps
Renesas Electronics Corporation announced four new RX651 32-bit microcontrollers (MCUs) supplied in ultra-small 64-pin BGA and LQFP packages. The new lineup expands Renesas’ popular RX651 MCU Group with a 64-pin (4.5mm x 4.5mm) BGA package that reduces footprint size by 59 percent compared to the 100-pin LGA, and a 64-pin (10mm x 10mm) LQFP that offers […]
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