ATSAM4SA16BA-MUR - Microchip Technology

Manufacturer Part Number

ATSAM4SA16BA-MUR

Manufacturer

Microchip Technology

Introduction

High-performance ARM Cortex-M4 based microcontroller suitable for a variety of embedded applications

Product Features and Performance

Core Processor: ARM Cortex-M4, capable of DSP and floating-point operations

Speed: Operates at up to 120MHz

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

Peripherals: Includes Brown-out Detect/Reset, DMA, POR, PWM, WDT

Number of I/O: 47 input/output pins for versatile connections

Program Memory: Large 1MB FLASH memory

Program Memory Type: FLASH for reliable program storage

RAM: Generous 160KB RAM for data processing

Data Converters: Equipped with 11x12b Analog to Digital and 2x12b Digital to Analog converters

Core Size: 32-Bit Single-Core for efficient data handling

Oscillator: Internal oscillator for clock generation

Temperature Range: Operational from -40°C to 85°C

Product Advantages

High-speed ARM Cortex-M4 core suited for advanced applications

Extensive connectivity and peripheral set for diverse uses

Large memory capacity for complex programs and data handling

Key Technical Parameters

Supply Voltage Range: 1.62V to 3.6V for flexible power requirements

Mounting Type: Surface Mount for compact PCB designs

Package / Case: 64-VFQFN Exposed Pad for efficient heat dissipation

Operating Temperature range ensures reliability in varied environments

Quality and Safety Features

Robust brown-out detect/reset for system protection

Watchdog Timer (WDT) to prevent system hang-ups

Compatibility

USB and serial interfaces for broad peripheral compatibility

Memory card interface support for data logging and storage

Application Areas

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Automotive applications

Product Lifecycle

Status: Active product line with manufacturer support

Longevity assured by Microchip's commitment to product availability

Reasons to Choose This Product

Powerful ARM Cortex-M4 core suitable for intensive processing tasks

Diverse communication interfaces for wide application scope

Extensive support from Microchip, a leader in microcontroller technology

Adequate memory capacities for both program storage and runtime data

Reliable performance in harsh environmental conditions