Recently, Renesas Electronics announced the launch of the RA0L1 microcontroller (MCU) product line based on the Arm® Cortex®-M23 processor. The RA0L1 microcontroller operates with a mode current as low as 2.9mA and a sleep mode current of only 0.92mA. Its fast wake-up feature reduces standby power consumption to 0.25μA, achieving a 90% reduction compared to … Read more
With the development of the Internet of Things (IoT) and mobile development technologies, mobile applications have become a key method for monitoring and controlling Industrial Internet of Things (IIoT) devices. However, the communication quality between mobile devices and IoT devices in industrial scenarios faces challenges: traditional wireless technologies struggle to balance power consumption, coverage, and … Read more
Follow+Star PublicAccount, don’t miss out on exciting contentAuthor | strongerHuangWeChat Public Account | Embedded ColumnTen years ago, when we developed electronic products with touch functionality, we typically used a main control MCU along with a separate touch IC, which also required additional peripheral resistors, capacitors, and other components!In an increasingly competitive era, for some high-volume … Read more
Bluetooth 6.0, as the next generation wireless communication standard planned by the Bluetooth Special Interest Group (SIG), aims to enhance transmission rates, expand coverage, optimize energy efficiency, and improve anti-interference capabilities, while strengthening multi-device collaboration and adapting to Internet of Things (IoT) scenarios. Its core technologies revolve around four major dimensions: “high speed, wide coverage, … Read more
In IoT development, the MQTT protocol has become the “golden partner” for devices to connect to the cloud due to its lightweight nature, low bandwidth consumption, and efficient communication. However, in practical applications, developers often encounter issues such as connection management, protocol compatibility, and low power optimization. Newcomers may also struggle with practical operations regarding … Read more
Silicon Labs has launched the world’s smallest Bluetooth SiP module for IoT endpoint nodes – The built-in antenna 6.5mm x 6.5mm BGM12x module reduces PCB area, enabling compact Bluetooth® designs without compromising performance– Silicon Labs (also known as “Silicon Labs”, NASDAQ: SLAB) has recently launched the industry’s smallest low-power Bluetooth (Bluetooth® Low Energy) System-in-Package (SiP) … Read more
Even in power-dominant events such as wireless connectivity in Internet of Things (IoT) applications, allowing as many processes to run autonomously can significantly enhance battery life. Reducing power consumption has always been a major focus in the microcontroller (MCU) market. Ultra-low power MCUs can now greatly reduce power consumption in both active and deep sleep … Read more
MIPI (Mobile Industry Processor Interface) is a mobile device interface standard established by the MIPI Alliance, founded in 2003 by companies such as ARM, Nokia, and TI. Its core goal is to standardize internal interfaces of mobile devices (such as cameras, displays, baseband chips, etc.) to reduce design complexity, enhance flexibility, and address compatibility issues. … Read more
SY-RD3216LJ4 is an ultra-low power 5.8G radar sensor launched by Deep Cloud IoT, with an extreme power consumption of about 40uA. The module size is 32mm*16mm, and this module is paired with a miniaturized planar antenna, ensuring sensor performance while significantly reducing the overall size. This sensor can be used in various scenarios for detecting … Read more
The new 32MHz RL78/L23 MCU offers 512KB of flash memory, 109μA/MHz active current, dual bank FOTA updates, and a 30% reduction in LCD power consumption. www.renesas.com Renesas Electronics, a leading supplier of advanced semiconductor solutions, has launched a new series of 16-bit RL78/L23 microcontrollers (MCUs), expanding its low-power RL78 series. The RL78/L23 MCUs operate at … Read more