ROHM Semiconductor has announced the development of AI-equipped microcontrollers designated ML63Q253x-NNNxx and ML63Q255x-NNNxx that perform fault prediction and degradation forecasting using sensor data in industrial equipment including motors. These MCUs execute both learning and inference operations without requiring network connectivity, operating as standalone devices for real-time monitoring applications. The MCUs implement ROHM’s Solist-AI technology using […]
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SoC with on-device learning AI accelerator targets edge IoT apps
ROHM Semiconductor announced they have developed an on-device learning[1] AI chip (SoC with on-device learning AI accelerator) for edge computer endpoints in the IoT field. The new AI chip utilizes artificial intelligence to predict failures (predictive failure detection) in electronic devices equipped with motors and sensors in real time with ultra-low power consumption. Generally, AI […]
Serializer/deserializer ICs simplify use of multiple automotive displays
ROHM Semiconductor announced new full-HD compatible (1980 x 1080 pixels) SerDes ICs (serializer: BU18TL82-M; deserializer: BU18RL82-M) optimized for multi-screen vehicle displays. Unlike typical SerDes ICs that must be connected in pairs for each video transmission, ROHM’s new BU18RL82-M deserializer can be daisy-chained to enable video transmission over multiple routes using just a single serializer. Reducing the number […]
DAC IC targets playback of high-rez sound sources in high-fidelity audio gear
ROHM Semiconductor announced that it has developed a new digital-to-analog converter IC (DAC), BD34352EKV, and corresponding evaluation board, BD34352EKV-EVK-001, supporting playback of high-resolution sound sources in high-fidelity audio equipment. Designed to maximally extract and convert high-resolution digital audio data to analog audio signals, audio DAC chips are one of the most important components for determining the […]
Field area network module connects up to 1,000 mesh nodes
ROHM Semiconductor announced its new BP35C5 Wi-SUN FAN (Field Area Network) compatible module solution capable of connecting with up to 1000 nodes in mesh networks for infrastructure applications. Wi-SUN FAN, the latest Wi-SUN international wireless communication standard, eliminates the communication costs associated with conventional LPWA. At the same time, Wi-SUN ensures superior reliability through multi-hop networks […]
High-temperature EEPROMs reduce initial data writing time by 30%
New 125°C operation-compatible I2C bus EEPROMs, BR24H-5AC series, targets applications that require data storage under harsh environments, such as factory settings for onboard cameras and sensors, airbag operating history, and data logging for always-on operating industrial automation systems and servers. The BR24H-5AC series of 125°C operation-compatible EEPROMs is the first in the industry to achieve […]
Wireless comm ICs cover UHF, ISM bands for smart meter, gas/fire alarm, security system apps
Rohm Group company LAPIS Semiconductor recently announced the availability of a multiband (sub-1GHz/2.4GHz) wireless communication LSI, ML7421, optimized for applications requiring low power consumption over relatively long distances, such as smart meters, gas/fire alarms, smart agriculture, and home/building security systems. LAPIS Semiconductor developed new wireless communication LSI, ML7421, delivering high-performance communication. In addition to covering […]
Ultra-compact earthquake detection sensor modules include false-indicator prevention
An ultra-compact high accuracy seismic detection sensor module, the BP3901, targets applications requiring reliable earthquake detection, such as automatic doors, unmanned transport vehicles, and smart meters. The ultra-compact (11.8×8.6×2.5-mm) BP3901 integrates an original earthquake detection algorithm and offers high accuracy. In addition, a false detection prevention function is built in and it is capable of […]
General-purpose 16-bit MCUs come equipped with safety functions
ROHM Group company LAPIS Semiconductor recently announced the availability of the ML62Q1300/1500/1700 Group of general-purpose microcontrollers featuring an original 16-bit CPU core ideal for consumer and home appliances, alarms, security devices, and small industrial equipment. Microcontrollers used in home appliances and small industrial equipment in the rapidly growing Asian market require a wide variety of package types and program ROM capacities […]
IoT development platform includes Bluetooth 5 and 3-axis accel/magnetometer/gyro and barometer sensors
ROHM and Kionix are have introduced the RoKiX IoT Prototyping and Development Platform, a flexible and powerful platform for evaluating sensor hardware and for developing, prototyping and deploying algorithms and IoT solutions. Building sensor and IoT applications comes with challenges and complications. The philosophy behind the RoKiX platform is to make it as quick, easy and efficient as […]
