ATSAM4S2BA-MU - Microchip Technology

Manufacturer Part Number

ATSAM4S2BA-MU

Manufacturer

Microchip Technology

Introduction

High-performance ARM Cortex-M4 based microcontroller

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 processor

120MHz operating speed

Embedded FLASH memory of 128KB

64KB RAM for data processing

Multiple connectivity options: I2C, IrDA, SPI, SSC, UART/USART, USB

Comprehensive set of peripherals: PWM, DMA, WDT, BOD/POR

Internal oscillator for clock generation

Supports operations at a wide temperature range

Product Advantages

Optimized for low power consumption

High integration for reduced external component count

Extensive communication interface support

Enhanced processing capabilities with DSP instructions

Key Technical Parameters

Core Size: 32-Bit

Speed: 120MHz

Program Memory Size: 128KB

RAM Size: 64KB

Voltage Supply: 1.62V to 3.6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Number of I/O: 47

Data Converters: 16-channel 12-bit A/D, Dual 12-bit D/A

Quality and Safety Features

Brown-out Detect/Reset for voltage monitoring

Watchdog Timer for system recovery

Compatibility

Supports a variety of serial communication protocols

Compatible with several industry-standard development and debugging tools

Application Areas

Industrial control systems

Consumer electronics

Automotive applications

Internet of Things devices

Product Lifecycle

Currently active product

No indication of discontinuation, replacements, or upgrades announced

Several Key Reasons to Choose This Product

High performance-to-power consumption ratio

Robust temperature and voltage operation range

Superior integrated peripherals reduce system complexity

Ease of product development with widespread toolchain support

Reliability and quality assurance from a leading semiconductor manufacturer