NUC1262SE4AE

Introduction
In the realm of microcontrollers tailored to meet the rigorous demands of modern industrial, lighting, and home appliance applications, Nuvoton's NUC1262SE4AE stands out. This component is a member of the innovative NUC1262 series, harnessing the power of the Arm Cortex-M23 core to offer robust solutions for developers. Designed with an emphasis on connectivity and precision control, the NUC1262SE4AE integrates a plethora of features that render it a versatile choice for a wide array of applications.

Function and Applications
The NUC1262SE4AE is engineered to address the needs of industries that demand high precision and reliability. Its built-in LED Light Strip Interface (LLSI) and support for USB 2.0 full-speed device interfaces make it an ideal choice for applications in industrial control systems, lighting control mechanisms, and consumer electronics like keyboards, mice, and a variety of home appliances. This range of use cases is facilitated by the microcontroller's ability to execute intricate LED light strip controls and connect seamlessly with PC and mobile accessories without the need for external crystal oscillators.

Performance Parameters
Key to the NUC1262SE4AE's performance are its clock speeds up to 72 MHz, 128 Kbytes of on-chip Flash memory, and 20 Kbytes of SRAM, supported by a wide operating voltage range (2.5V to 5.5V) and an operational temperature range from -40°C to +105°C. Moreover, the microcontroller boasts up to 24 channels of high-speed Pulse Width Modulation (PWM) for precise control, alongside high sink current pins and a high-performance analog circuit that includes an 8-channel 12-bit ADC with a conversion rate up to 800 kSPS.

Package Types, Interface, and Pin Configuration
The NUC1262SE4AE microcontroller is available in an LQFP64 (7 mm x 7 mm) package. This package type is carefully designed to be pin-compatible with other members of the Nuvoton microcontroller family, facilitating easy system design modifications and functional enhancements. The LQFP64 package efficiently supports the microcontroller's comprehensive I/O capabilities, including multiple sets of UART, I²C, and SPI/I²S interfaces, which significantly expand the microcontroller's ability to communicate with external devices and modules.

Reliability and Lifespan
NUC1262SE4AE is built to withstand challenging environments, which is evidenced by its high anti-interference capability of 7 kV ESD and 4.4 kV EFT. Such robust protection ensures the microcontroller's reliability and longevity across a broad spectrum of application conditions, further complemented by its wide operational temperature range.

Standards and Certifications
While the specific standards and certifications applicable to the NUC1262SE4AE may vary based on its application, Nuvoton's dedication to quality and industry compliance underscores the microcontroller's design and manufacturing processes. This commitment guarantees that the component meets stringent global standards, ensuring safety, performance, and compatibility across markets.

Application Cases and Reference Designs
Nuvoton supports developers using the NUC1262SE4AE with comprehensive development tools, including the NuMaker-NUC1262SE evaluation board and the Nu-Link debugger. These tools, alongside support for popular IDEs like Keil MDK, IAR EWARM, and NuEclipse with GNU GCC compiler, empower engineers to explore the full potential of the NUC1262SE4AE in their applications. From industrial automation systems that demand precise control, to innovative home appliances that enrich everyday life, the NUC1262SE4AE drives a new era of smart, connected devices.

In summary, the NUC1262SE4AE microcontroller by Nuvoton is a testament to the company's engineering excellence, offering a versatile, high-performance solution for a wide range of applications. Its robust feature set, coupled with strong support for developers, makes it a leading choice for projects that require precision, reliability, and efficiency.