ATSAM3S8BA-MU - Microchip Technology

Manufacturer Part Number

ATSAM3S8BA-MU

Manufacturer

Microchip Technology

Introduction

The ATSAM3S8BA-MU is a 32-bit microcontroller featuring an ARM Cortex-M3 core, designed for embedded applications requiring high performance and low-power consumption.

Product Features and Performance

Core Processor: ARM Cortex-M3, 32-Bit Single-Core

Operating Speed: 64MHz

Connectivity: I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB

Peripherals: Brown-out Detect/Reset, DMA, I2S, Power-on Reset, PWM, Watchdog Timer

Program Memory: 512KB FLASH

RAM: 64KB

Data Converters: 10-channel 10/12-bit ADC, 2-channel 12-bit DAC

Internal Oscillator

Product Advantages

High integration with extensive communication interfaces and robust peripheral set.

Efficient power management capabilities aiding low power applications.

Large program memory and RAM enhancing complex application deployment.

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 64MHz

Number of I/O: 47

Program Memory Size: 512KB

RAM Size: 64KB

Voltage Supply: 1.62V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset for system integrity

Watchdog Timer for system recovery

Compatibility

Compatible with a range of industry-standard communication protocols and interfaces.

Application Areas

Industrial automation

Consumer electronics

Automotive electronics

Internet of Things (IoT) devices

Product Lifecycle

Current status: Active

No current indication of discontinuation

Continuous upgrades and replacements are available, ensuring longevity and support.

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M3 processor suitable for demanding applications.

Extensive connectivity options including USB, SPI, and UART allowing for flexible integration.

Robust peripheral support including multiple timers, DMA, and analog converters for comprehensive system control.

Low power consumption making it ideal for portable device applications.

Reliable operation guaranteed by quality and safety features, suitable for critical applications.