STMicroelectronics has added Zigbee 3.0, based on Zigbee PRO protocol stack support to STM32WB55 wireless microcontrollers, enabling STM32 developers to leverage the interoperability and power-saving features of Zigbee networking for projects such as home automation, smart-lighting, smart-building, and broader IoT connectivity. Zigbee 3.0 unifies the features of Zigbee specifications for consumer and industrial applications, a move that has […]
Web-based software helps build MCU-based digital power supplies
STMicroelectronics has launched a web-based ecosystem to help designers build digital-power solutions using STM32 microcontrollers (MCUs). Digital power supplies are an emerging class of devices able to optimize energy efficiency and capture rich data for diagnostics and safety. Digital control also lets designers increase power density to realize size and weight savings that are important […]
ARM core MCUs host 5.0 BLE functions
Renesas Electronics Corporation introduced the first RA microcontroller (MCU) with an integrated Bluetooth 5.0 Low Energy radio. The single-chip RA4W1 MCU includes a 48 MHz, 32-bit Arm Cortex-M4 core, and Bluetooth 5.0 core delivered in a 56-pin QFN package. Together, the RA4W1 MCU and easy-to-use Flexible Software Package (FSP) enables engineers to immediately begin development […]
MCU starter kit targets industrial automation/measurement apps
Renesas Electronics Corporation has introduced a new Renesas Solution Starter Kit (RSSK) for developers working with the 32-bit RX23E-A microcontroller (MCU), which features highly accurate analog front ends (AFE). The RX23E-A RSSK brings together hardware, software, and tools optimized for evaluating the MCU’s high-precision 24-bit delta-sigma (ΔΣ) A/D converter with industry-leading accuracy. The RSSK enables […]
Software framework for STM32 MCUs streamlinines UI development for appliances, home automation, controls, medical devices
STMicroelectronics has added new features to the TouchGFX software framework for STM32 microcontrollers (MCUs), streamlining creation of attention-grabbing user interfaces for domestic appliances, home automation, industrial controls, medical devices, and wearables. The latest version introduces TouchGFX Generator to make setting up a project and configuring related peripherals easier than ever. This plugin to the STM32CubeMX initialization tool generates a […]
Newark offers Renesas’ MCUs targeting security, connectivity, low power, scalability
Newark announced the availability of the RA Family of 32-bit Arm Cortex-M based MCUs from Renesas Electronics Corporation. This major product introduction will offer design engineers the flexibility to leverage Renesas’ ready to use partner solutions and Arm ecosystem while developing their own hardware and software solutions. The RA MCUs include the advanced high-quality feature […]
Compact 8-bit MCU boards controlled/powered through USB connection
STMicroelectronics’ Nucleo-32 form factor compact boards are controlled and powered conveniently through a USB connection. An ST-LINK debugger/programmer is integrated, which saves using an external debug probe and allows simple drag-and-drop Flash programming. Arduino Nano pins simplify functional expansion using off-the-shelf shields and let users connect with open-source hardware communities. The boards are supported by […]
32-bit ARM Cortex-M0+ Core MCU optimized with speech synthesis and audio processing capabilities
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 […]
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