The Nuvoton Microcontroller portfolio contains hundreds of derivates for the best and precise choice for your application.
As a leading supplier of 8051 microcontrollers ( MCUs ) , Nuvoton offers a variety of products with the best performance critical to the success of consumers and industrial products. The 8-bit MCU supports pin-compatible with traditional 12 T 8051 , wide operating voltage ( 2.4V ~ 5.5V ) , industrial temperature ( -40 ℃ ~ 85 ℃ ) , 22.1184 internal oscillator ( 1 % accuracy at 25 ℃, 5V ) , Data Flash configurable, a rich set of I/O such as PWM, ADC, UART, SPI, I²C, comparator, ISP, ICP, and high noise immunity ( 8 kV ESD, 4 kV EFT ) , and provides small compact package such as TSSOP20 and QFN20 . It is one of the best choice of 8051 MCUs.
Low Power Touch Key ML56 Series
NuMicro® M23 Family
– the TrustZone® empowered Cortex®-M23 based secure microcontrollers focusing on IoT security.
Cortex®-M23 CPU Core Based with TrustZone for Armv8-M
The NuMicro® M23 Family is based on the Arm® Cortex®-M23 core and is empowered by the Arm® TrustZone® for Arm®v8-M architecture. The NuMicro® M2351 series is the first series in the Family to realize robust IoT security applications.
With TrustZone® implemented, memory and peripherals could be divided into secure and non-secure worlds to achieve data integrity, firmware update, and operation security. In addition, TrustZone® for Arm®v8-M provides the key benefit of context switching between secure and non-secure worlds by hardware for faster transitions and greater power efficiency.
Arm® Platform Security Architecture ( PSA ) Support
The Platform Security Architecture ( PSA ) is a holistic set of threat models, security analyses, hardware and firmware architecture specifications, and an open source firmware reference implementation. PSA is a contribution from Arm to the entire IoT ecosystem, offering common ground rules and a more economical approach to building more secure devices, which ideally works with the TrustZone technology for Armv8-M.
To support Arm® PSA for better implementation of IoT security technology, Nuvoton has developed the Nuvoton Secure Microcontroller Platform ( NuSMP ) . The NuSMP is a mixture of hardware and software technology to help users meet up with the vast security requirements of general purpose and secure IoT microcontrollers. With the NuSMP, developers can easily achieve the secure services with M2351 Series microcontroller in coverage of: Trusted Boot ( Root of Trust ) , Secure OTA ( Over-The-Air ) firmware update ( including secure software download ) , Power management APIs for non-secure world and PC side crypto related development software tool. Nuvoton offers application note, sample code and training videos for each technology for developers’ access and reference.
High-performance NuMicro® Family Arm Cortex®-M4 based Microcontroller (MCU) with FPU and DSP extension
The NuMicro Family Cortex-M4 based MCUs provide high performance system design up to 90-240 DMIPS operating at up to 72-192 MHz. When executing from the embedded Flash memory, the power consumption can be lowered to 130 μA/MHz with dynamic power scaling function supported by the M480 series. These is the upper end of the Nuvoton Microcontroller portfolio.
The NuMicro Family Cortex-M4 based MCUs are composed by the following product series.
As one of the leading microcontroller ( MCU ) companies in the world, Nuvoton provides the state-of-the-art NuMicro® 32-bit MCU Family powered by the Arm® Cortex®-M0 core. The Cortex®-M0 MCUs provide wide operating voltage from 2.1V to 5.5V, industrial temperature from - 40 ℃ to +105 ℃, high accuracy oscillator and high noise immunity ( 8 kV ESD, 4 kV EFT ).
The NuMicro® Cortex®-M0 Family MCUs under mass production include:
The Cortex®- M0 MCUs are ideal solutions for industrial control systems, industrial automation, consumer products, embedded network control, energy, power systems, and motor control applications with excellent performance.
NUC140/240 Connectivity Series
You got a good view on the Nuvoton Microcontroller portfolio now. If you still look for a different microcontroller get in contact with us or read more here