NUC200SE3AN

Introduction

The NUC200SE3AN is part of the prestigious NUC100/200 Advanced Series developed by Nuvoton. This series represents 32-bit microcontrollers embedded with the latest ARM Cortex-M0 core, presenting a cost equivalence to the traditional 8-bit MCU, specially designed for industrial control and applications that require rich communication interfaces.

Functions and Applications

The core function of NUC200SE3AN includes both industrial control processes and a wealth of communication interfaces. It is targeted towards applications revolving around security/alarm systems, temperature sensors, and communication systems. The microcontroller also hosts numerous peripherals, including timers, watchdog timer, window watchdog timer, RTC, PDMA with a CRC calculation unit, UART, SPI, I2C, I2S, PWM Timer, GPIO, PS/2, Smart Card Host, 12-bit ADC, Analog Comparator, Low Voltage Reset Controller, and Brown-out Detector.

Performance Parameters

Powered by the Cortex-M0 processor, NUC200SE3AN operates at a max frequency of 50 MHz, under an operating voltage of 2.5V to 5.5V and temperature range of - 40 ℃ to 85 ℃. The integrated memory consists of 128 KB flash memory, 16 KB of SRAM, and 4 KB of ISP ROM. The ADC can handle up to 7 channels with a resolution of 12 bits at 760 kSPS. The PWM supports up to six channels or three complementary paired PWM outputs. In terms of connectivity interfaces, the device has up to two SPIs (up to 36 MHz), two I2Cs (up to 400 kHz) and three UARTs (up to 1 Mbps).

Package Types, Interface & Pin Configuration

NUC200SE3AN is available in multiple package types that include LQFP48, LQFP64, LQFP100 and LQFP100. For a natural user interface, it offers different interfaces for security applications such as up to two ISO-7816-3.

Reliability & Lifespan

The NUC200 Advanced Series microcontrollers are designed for extended durability and reliability. They operate safely within a wide range of temperatures (-40℃ to 105℃) and may last for years without significant performance degradation. They possess high immunity to external disturbances, resisting 8 kV ESD and 4 kV EFT.

Standards and Certifications

While the specifics were not provided, typically, products within these ranges usually conform to ISO standards and demonstrate compliance with relevant certifications ensuring reliability, performance maintenance, and safety.

Application Cases and Reference Designs

NUC200SE3AN is well-suited for many applications, including but not limited to security/alarm systems and temperature sensors in HVAC systems. Furthermore, it's designed particularly for communication systems, given its rich communication interfacing capabilities. The reference designs and use cases would typically depend on the customer's specific industry and product design requirements, and are often provided as part of the Nuvoton's development support services.