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MUG51TB9AE
https://www.nuvoton.com.cn/products/microcontrollers/8bit-8051-mcus/low-power-mug51-series/mug51tb9ae/
MUG51TB9AE is a Flash embedded 1T 8051-based low-power microcontroller. It runs up to 7.3728 MHz with 16 Kbytes embedded Flash memory, 1 Kbytes embedded SRAM, 4 Kbytes Flash loader memory (LDROM), 1.8V ~ 5.5V operating voltage, and -40°C ~105°C operating temperature. MUG51TB9AE supports enhanced low current consumption at 200 μA while CPU power-on before Flash memory is initialized. Its low-power feature makes it suitable for battery-free device which harvests power from the magnetic field of coil such as stylus pen powered by EMR (Electro-magnetic Resonance) technology and RFID card. MUG51TB9AE features low current consumption at 200 μA while CPU power-on before Flash memory is initialized. It is suitable for battery-free devices such as stylus pen powered by EMR (Electro-magnetic Resonance) technology and RFID card. The current consumption is less than 1.3 mA in normal run mode at 7.3728 MHz, and less than 1 μA in Power-down mode. MUG51TB9AE provides rich peripherals including 24
M031-Serie
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/m031-series/
Nuvoton NuMicro® M031 series is 32-bit microcontrollers based on Arm® Cortex®-M0 CPU with 32-bit hardware multiplier/divider. It features 1.8V ~ 3.6V operating voltage, 5V I/O tolerant, running up to 48/72 MHz within - 40~105 ℃ . M031 series provides a solution for the applications that need 1.8V low-voltage interface connection with enhanced fast 2 MSPS conversion rate 12-bit ADC , comparators and up-to 24-ch 96/144 MHz PWM control, providing a fast and precise data conversion for the voltage, current, and sensor data, then fast response control to the external device. Additionally, M031 series also provides plenty of peripherals included Universal Serial Control Interface ( USCI ) can be set as UART / SPI / I²C flexibly, up to 10 sets of UART , 4 sets of SPI , 4 set I²C , 1-wire UART interface for data communication between master and slave devices. M031 series provides Flash size from 16 KB to 512 KB , SRAM size from 2 KB to 96 KB . Supported packages from small form factor
M032-Serie
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/m032-series/
Nuvoton NuMicro® M032 series is 32-bit microcontrollers based on Arm® Cortex®-M0 CPU with 32-bit hardware multiplier/divider. It features 1.8V ~ 3.6V operating voltage, 5V I/O tolerant, running up to 48/72 MHz within - 40~105 ℃ . M032 series provides a comprehensive solution for the Crystal-less USB applications that need 1.8V low-voltage interface connection with enhanced fast 2 MSPS conversion rate 12-bit ADC , comparators and up-to 24-ch 96/144 MHz PWM control, providing a fast and precise data conversion for the voltage, current, and sensor data, then fast response control to the external device. Additionally, M032 series also provides plenty of peripherals included Universal Serial Control Interface ( USCI ) can be set as UART / SPI / I²C flexibly, up to 10 sets of UART , 4 sets of SPI , 4 set I²C , 1-wire UART interface for data communication between master and slave devices. M032 series provides Flash size from 32 KB to 512 KB , SRAM size from 4 KB to 96 KB .
M091 Series
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/m091-series/
The NuMicro M091 series 32-bit microcontroller is designed for analog sensor applications. It features rich analog peripherals including up to 4 sets of 8 MHz gain bandwidth (GBW) with 50 µV input offset voltage operational amplifier (OPA), 4 sets of 12-bit DAC, up to 16 channels of 2 MSPS 12-bit SAR ADC, built-in temperature sensor with ±1.6°C deviation from 0°C to 70°C and ±2°C deviation from -40°C to 105°C. The M091 series is based on Arm Cortex-M0 core with 32-bit hardware multiplier/divider. It runs up to 72 MHz and features 32 Kbytes and 64 Kbytes Flash memory, 8 Kbytes SRAM, 2.7V ~ 3.6V operating voltage, 5V I/O tolerance, and -40°C to +105°C operating temperature. The M091 series provides plenty of peripherals including up to 6 sets of 32-bit timers, 1 set of UART with RS485 and One-wire mode, 1 set of SPI, 2 sets of I²C supporting 1 MHz Slave mode, 6 channels of 16-bit BPWM, and up to 7 channels of PDMA to offload CPU loading. To fit the small form factor requirement of the
Technical Blog / The core of 5G communication transmission! Are you ready to grasp the business opportunities of optical modules with Nuvoton?
https://www.nuvoton.com.cn/support/technical-support/technical-articles/TSNuvotonTechBlog-000172/
Optical fiber is abbreviated as fiber optics; its advantages include fast transmission rates, low transmission losses, and powerful anti-interference capabilities, etc.; in actual applications, it also requires the use of passive optical networks (PON) and equipment such as optical fiber connectors to perform the photoelectric conversion and precision connection. Currently, most of the optical module applications are in the telecommunication market (mainly operators) and the digital communications market (mainly data centers of large internet enterprises); these are also two of the most important application fields of optical communication. 5G makes the first generation cellular communication denser with larger capacities; its peak rate is 30 times that of 4G, its user experience data is 10 times, its wireless interface delay is 1 hour and its traffic density is increased 100 times. Simply put, the two major development features of 5G are high speed and low latency; after the pandemic
Technical Blog / NuMicro® M2354 IoT Security Series MCU Devotes Chip-Level Physical Security and Ultra-Low-Power Performance to IoT Industry
https://www.nuvoton.com.cn/support/technical-support/technical-articles/TSNuvotonTechBlog-000418/
M2354 Series inherits the security features of M2351 Series that has been PSA Certified™ Level 1, Level 2 and PSA Functional API Certified. In parallel, the M2354 Series can operate up to 96 MHz, and the 1 M-bytes Flash memory can support secure firmware over-the-air (OTA) update easily. With the multiple power management modes, M2354 Series has excellent low power performance with flexibility of operating modes. In Normal Run mode, it consumes 89.3 μA/ MHz with LDO power supply and 39.6 μA/ MHz with DC-DC power supply; less than 2 μA in Standby Power-Down mode. It is 0.5 μA for 80-bytes content retention of RTC registers in Deep Power-Down mode with VBAT power supply. It can further down to 0.1 μA without the retention of the 80-bytes content of RTC registers. Moreover, the series is also equipped with plenty of peripherals, including up to 8 x 40/ COM x SEG LCD panel driver, Timers, PWM, UART, Qual-SPI (QSPI), SPI/ I2S, I2C, Smart Card Interface (ISO 7816-3), SDHC 2.0, USB 2.
Technical Blog / Let the Nuvoton M256 microcontroller give you the safest and most convenient intuitive touch-control water purifier
https://www.nuvoton.com.cn/support/technical-support/technical-articles/TSNuvotonTechBlog-000430/
There was a classic scene in the popular drama “Nothing But Thirty,” where the leading female character, Jia Gu, tried to break into the circle of wealthy wives, so she collected high-end drinking water from all over the world and invited them to a “water-tasting party”; even water-drinking became full of rituals. Suppose you pay attention to the well-furnished real estate around you. In that case, you will notice that in addition to the necessities such as refrigerators, laundry machines, and air-conditioners, water purifiers used to ensure drinking water quality has also become necessary. In 2022, under the environment of vigorous control, the real estate business entered an ice age; but in 2023, as everything reopens, with the rebound of the property market, water purifier, which is now a necessary accessory for new houses, will start a new trend. As the demand increases, consumers will not only focus on the core functions of water purifiers.
Technical Blog / Nuvoton development platform three gold steps: ISP (In system programming) completes product upgrades without having to remove the chip
https://www.nuvoton.com.cn/support/technical-support/technical-articles/TSNuvotonTechBlog-000340/
In the previous chapter, the ISP (In System Programing) programming software and Nu-Link2-Pro program debugger were introduced; product systems can be upgraded using these two tools. Furthermore, if users choose to connect products using the UART interface, the Nu-Link2-Me included with the NuMaker evaluation board can also be used directly for connection. Nuvoton provided very flexible ISP programming methods; in terms of tool usage, in addition to Nu-Link2-Pro or Nu-Link2-Me, clients can also use tools they developed themselves or by third-parties as to the host terminal. In terms of software usage, Nuvoton also provided the source code and executable file of the ISP programming software directly, allowing users to perform customized settings. Next, the use of general methods with Nu-Link2-Pro will be used to explain the ISP process. ISP is divided into four steps. First, the ISP Bootloader must be prepared. Next, the Bootloader must be programmed onto the chip; next, set the
Produkte und Technologien / Nuvoton Technology Unveils M2L31 MCU: Enhanced Energy Efficiency and Performance
https://www.nuvoton.com.cn/news/news/products-technology/TSNuvotonNews-000516/
News Highlights Nuvoton launches M2L31 Microcontroller Low-Power MCU Driven by Arm Cortex-M23 technology Normal operating current of 60 μA/MHz Only draws 0.5 μA in deep shutdown mode New, high-performance ReRAM (Resistive Random-Access Memory) USB Type-C PD 3.0 support 64 to 512 Kbytes of ReRAM on-chip Multiple package options Nuvoton Technology Unveils M2L31 MCU: Enhanced Energy Efficiency and Performance Arm Cortex-M23: Extremely Low Power Consumption, Combined With Surprisingly Fast Performance Hsinchu, Taiwan－June 20, 2024 - In an era where energy efficiency is paramount, Nuvoton Technology is proud to announce the launch of its new Arm Cortex-M23 M2L31 microcontroller series. Designed to meet the growing demand for sustainable high-performance embedded computing power, the M2L31 series stands out for its low power consumption and efficiency, with its running speed of up to 72MHz still providing great processing capability. Nuvoton’s NuMicro M2L31 microcontroller, with an Arm
NUC1263 Series
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m23-mcus/nuc1263-series/
The NuMicro NUC1263 series 32-bit microcontroller is based on Arm Cortex-M23 core for Armv8-M architecture with LED Light Strip Interface (LLSI), I3C, and USB2.0 full-speed device using built-in 48 MHz oscillator to support the communication with PC and Mobile accessories. It runs up to 72 MHz and features 64Kbytes of Flash, 20 Kbytes of SRAM, 2.5V ~ 5.5V wide operating voltage, and -40°C ~+105°C operating temperature. The NUC1263 series provides two I3C peripheral which can support 1.0V to 3.6V voltage input, compiling with the MIPI I3C v1.0 standard. It can support the fastest transmission rate of 12.5Mbps, support dynamic addressing, simplify multi-sensor management, and reduce system complexity and power consumption. It also supports In-Band interrupt and Hot-Join functions, improving system responsiveness and scalability. I3C combines the simplicity of I²C with the high speed and efficiency of SPI, while providing a low-power and high-performance transmission interface, making it
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