NUC220SE3AN

Program Memory Size:	128KB (128K x 8)
Package / Case:	64-LQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 7x12b
Voltage - Supply (Vcc/Vdd):	2.5 V ~ 5.5 V
RAM Size:	16K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	NuMicro™ NUC220
Number of I/O:	45
Peripherals:	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
Connectivity:	I²C, IrDA, SPI, UART/USART, USB
Speed:	50MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M0
Part Status:	Active
Packaging:	Tray

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Introduction

NUC220SE3AN is a powerful and efficient 32-bit ARM-Cortex-M3 embedded processor. This microcontroller can be used for intelligent control and signal processing demand due to the benefit of its high performance, low power consumption and robust ARM architecture. NUC220SE3AN can be widely used in various industries, including automotive, home appliances, medical, and industrial control.

Application Field and Working Principle

NUC220SE3AN has a wide range of applications in different industries. It is highly beneficial to the high-precision and high-speed control tasks which a general-purpose microcontroller alone cannot provide, such as motor control, communications, multimedia, 3D display, and artificial intelligence. In automotive application, NUC220SE3AN can be used for vehicle stability control and engine combustion control, providing greater efficiency and reliability. For home appliances, it can be applied to air conditioners and washing machines for control purposes. In the medical field, it can be utilized to control pacemakers and other medical devices. In industrial application, NUC220SE3AN can be used for automated manufacturing and robotics.In terms of the working principle, NUC220SE3AN is an ARM-Cortex-M3 based embedded processor with built-in ARM TrustZone technology. It uses an ARM core and Real-Time Executive (RTX) as its execution environment, which allows the device to perform real-time event-driven programming with no predetermined task working order. NUC220SE3AN\'s integrated conventional memory, such as SRAM and flash memory, provides versatile data storage and fast bootup features. The integrated modules, such as PWM and Clock Controllers, have the function to maintain the user-selected clock frequency, leading to a significant improvement in system performance.

Conclusion

NUC220SE3AN can fulfill various kinds of control and signal processing requirements due to its high integration, high speed, low power consumption and robust ARM architecture. Furthermore, its application field is extremely diverse and vast, making it an ideal embedded processor for different industrial requirements.

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