M252SE3AE - Nuvoton Technology Corporation

Manufacturer Part Number

M252SE3AE

Manufacturer

nuvoton-technology-corporation-america

Introduction

The NuMicro™ M252 SE3AE microcontroller features a 32-bit ARM® Cortex®-M23 core, designed for robust embedded system applications.

Product Features and Performance

Core Processor: ARM® Cortex®-M23

Core Size: 32-Bit

Speed: 48MHz

Connectivity includes EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART

Peripherals include Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT

Operating Temperature Range: -40°C to 105°C

Data Converters: A/D 16x12b SAR type

Oscillator Type: Supports both External and Internal sources

Program Memory: 128KB FLASH

RAM Size: 16KB

Product Advantages

High integration with multiple communication interfaces

Low Power Consumption

Enhanced data security features

Key Technical Parameters

Number of I/O: 53

Voltage Supply Range: 1.75V to 5.5V

Mounting Type: Surface Mount

Package: 64-LQFP (7x7)

Program Memory Type: FLASH

Quality and Safety Features

Built-in Brown-out Detect/Reset

Low Voltage Reset (LVR)

Power-on Reset (POR)

Watchdog Timer (WDT) for system stability

Compatibility

Suitable for a variety of industrial control, IoT, and automotive applications due to its extensive connectivity options.

Application Areas

Industrial Automation

Consumer Electronics

Internet of Things (IoT)

Automotive Industry

Product Lifecycle

The product is currently active with ongoing manufacturer support. No immediate discontinuation, with potential future upgrades.

Several Key Reasons to Choose This Product

High reliability and extended operational temperature suitable for harsh environments

Diverse connectivity options for versatile application use

Low power consumption optimizing battery life for portable applications

Advanced security and safety features ensure stable and secure operation

Competitive technical parameters in its class for memory size and processor speed