Nuvoton Technology Corporation will demonstrate its latest advancements in HMI, audio, automotive technology, and smart energy management at Electronica India 2026. The company will showcase a comprehensive lineup of solutions designed to meet the evolving needs of the Indian market, focusing on smart buzzers, Cortex-M23 MCUs, Cortex-A35 MPUs, Arm9 MPUs, Gerda ICs, TOF sensing, and automotive and industrial BMICs.
Next-Generation Battery Management Systems (BMS)
Nuvoton is highlighting its leadership in battery technology with several key demonstrations:
- Automotive Excellence: The KA84936UA evaluation solution offers high-precision cell voltage measurement (±1.5 mV accuracy) for up to 20 series-connected cells. Designed for ISO 26262-compliant safety systems and AEC-Q100 compliance, it is ideal for EV, PHEV, and HEV applications.
- Industrial High-Voltage Systems: The KA49703A stackable battery monitoring solution supports daisy-chain communication for up to 55 devices, making it a robust choice for high-voltage Energy Storage Systems (ESS) and data center backup power.
- Integrated Monitoring & Voice Support: The Battery Monitoring and Voice Prompt System, powered by the NUC980 MPU, features four CAN Bus interfaces for real-time monitoring of multiple battery groups, integrated with emWin graphics and voice-enabled fault responses.
Intelligent HMI and Smart Display Solutions
Nuvoton continues to redefine user interaction with advanced display technologies:
- Two-Wheeler HMI: An integrated solution for next-generation two-wheelers featuring the Gerda IC series. This system boasts a rapid boot-up time of less than 0.5 seconds and high visibility under direct sunlight, all on a PCB the size of a business card.
- Industrial Energy Display: The MA35D1 MPU-based platform leverages the Qt5 framework to provide visualized interfaces for new energy applications, supporting multitasking and scalable expansion.
- Smart ITO Panel: A 20-key touch-panel reference design based on the M258 MCU for household appliances, such as rice cookers, demonstrating high sensitivity and simplified development via the NuTool-LCDView.
Advanced Sensing and Smart Power
The technology company will also showcase its KW330 Series for robust human and object perception. Utilizing 2D and 3D sensing, the technology enables skeleton tracking, gesture recognition, and presence detection for applications ranging from automotive in-cabin monitoring to industrial human-machine collaboration.
Rounding out the display is the Power Delivery 3.0 Dual Role Power (DRP) solution based on the M2L31 MCU, which allows devices to switch seamlessly between power source and sink roles with up to 25W of power delivery. Additionally, the Smart Buzzer (NSP2340BA24E) offers an all-in-one voice chip solution with a built-in high-voltage driver for piezoelectric applications.
