Nuvoton Technology will begin sampling its EIS-equipped Gen 6 battery monitoring IC, KA85010UA, in January 2027. The 26-cell device integrates electrochemical impedance spectroscopy (EIS) for battery degradation diagnosis, lifetime prediction and detection of cell abnormalities in electric vehicles, energy storage systems and reused-battery diagnostic systems. Its proprietary inductor method reduces PCB temperature rise during EIS…
Nuvoton MPUs combine 650 MHz computing with real-time control
Nuvoton Technology introduced three LQFP128 microprocessors in its NuMicro® MA35D0 series: the MA35D05KH67C, MA35D05KI67C and MA35D05KJ67C. The devices combine dual 64-bit Arm® Cortex®-A35 cores operating at up to 650 MHz with an Arm® Cortex®-M4 core at 180 MHz, built-in DDR SDRAM up to 512 MB and security features including Arm® TrustZone®, Secure Boot and a…
Nuvoton adds post-quantum security to secure MCU
Nuvoton Technology has announced that the NuMicro® M2354 series secure microcontroller has implemented post-quantum cryptography using the MicroPQC framework, combining Arm® TrustZone® hardware security with PSA Certified / SESIP Level 3 capabilities. Optimized for resource-constrained Cortex®-M23 designs, it reduces NTT cycle count by about 30% versus reference implementations and lowers ML-KEM-768 RAM usage to under…
Nuvoton launches Cortex-M55, Ethos-U55 AI module
The NuMaker-GestureAI-M55M1 from Nuvoton Technology is an Endpoint AI development module built around the NuMicro® M55M1 series microcontroller with an Arm® Cortex®-M55 core, Arm® Ethos™-U55 NPU, 220 MHz operation, 2 MB Flash and 1.5 MB SRAM. It is designed to support gesture recognition and visual perception in smart home, industrial, security and medical devices while…
Nuvoton expands mercury lamp replacement laser lineup
Nuvoton Technology has started mass production of its KLC434FL01WW violet laser diode, delivering 402 nm wavelength output at 4.5 W in a 9.0 mm TO-9 CAN package for optical systems. The device uses an optimized structure and thermal design to improve wall-plug efficiency and heat dissipation, enabling stable continuous-wave operation and extended lifetime under high-power…
Nuvoton releases UV semiconductor laser combining short wavelength with extended operating life
Nuvoton Technology has started mass production of the KLC330FL01WW, a 379 nm ultraviolet semiconductor laser delivering 1.0 W optical output in a TO-9 CAN package. The device combines a short UV wavelength with improved heat dissipation and extended operating lifetime, addressing the requirements of maskless lithography and other precision optical systems used in advanced semiconductor…
Norton and ITRI release low-power AI MCU for offline inference
The NuMicro M55M1 AI MCU from Nuvoton Technology, developed in collaboration with the Industrial Technology Research Institute, integrates an Arm Cortex-M55 core with an Arm Ethos-U55 micro-NPU to deliver about 110 GOP/s for edge AI inference. The device includes up to 1.5 MB SRAM and 2 MB Flash with optional HyperRAM and HyperFlash expansion, enabling…
Nuvoton MCU delivers high performance with Cortex-M55 core
Nuvoton Technology has released the NuMicro M5531 series of microcontrollers, designed for embedded systems that require high computing performance and advanced signal processing. Based on the Arm Cortex-M55 processor, the devices operate at speeds up to 220 MHz and deliver up to 371 DMIPS of processing capability. The series provides strong noise immunity, verified by…
Nuvoton Technology releases MCU with support for CAN-FD, Ethernet and USB in single chip
Nuvoton Technology has released the NuMicro M55M1, a 32-bit microcontroller based on the Arm Cortex-M55 core with integrated neural processing for edge AI applications. The device combines a 220 MHz processor with an Arm Ethos-U55 NPU that delivers 110 GOPS of computing power and a Helium vector processor that provides 15 times the performance of…
Nuvoton integrates BMC subsystem components into 23 mm x 23 mm SiP
Nuvoton Technology Corporation has introduced the Arbel NPCM8mnx System-in-Package, a baseboard management controller subsystem designed for AI servers and datacenter platforms. The SiP integrates multiple BMC components into a single package to reduce implementation complexity. The NPCM8mnx-SiP measures 23x23mm² in a BGA package format, which represents approximately 70% less area than discrete component implementations. The…
Nuvoton releases MG51 microcontroller series for control and sensing applications
Nuvoton Technology has introduced the NuMicro MG51 series, an enhanced 1T-8051 microcontroller family for use in home appliances, LED dimming, motor control, and industrial automation applications. The MG51 series is built around a 1T-8051 core operating at up to 24 MHz and offers up to 64 KB Flash memory, 4 KB SRAM, and 4 KB…
Nuvoton introduces new NuMicro M031BT series
Nuvoton Technology has launched a new NuMicro M031BT series: a low-power BLE 5.0 and 2.4GHz dual-mode microcontroller series, by Arm Cortex-M0 core operating up to 48 MHz, with up to 128 KB Flash and 16 KB SRAM. In addition to the BLE 5.0 and 2.4GHz RF functions providing wireless connectivity, the NuMicro M031BT series built-in…
Nuvoton Technology launches NuMicro M251/M252 Series microcontroller
Nuvoton Technology Corporation, a microcontroller platform solution provider, has launched a low-power, industrial grade NuMicroM251/M252 Series designed for industrial control applications. It’s based on the Arm Cortex-M23 secure core for Armv8-M architecture, running up to 48 MHz with up to 256 KB Flash and 32 KB SRAM. The power consumption in the deep power-down mode…