ATSAM4N16BA-AU - Microchip Technology

Manufacturer Part Number

ATSAM4N16BA-AU

Manufacturer

Microchip Technology

Introduction

High-performance embedded microcontroller based on ARM Cortex-M4 core, suitable for industrial applications and power management.

Product Features and Performance

ARM Cortex-M4 core with DSP instructions

32-Bit architecture for robust processing capabilities

Maximum frequency of 100MHz for high-speed processing

Advanced connectivity with I2C, IrDA, SPI, UART/USART

Multiple peripherals including BOD, DMA, POR, PWM, WDT

47 programmable I/O lines for versatile system integration

1MB of flash memory to store application code

80KB of SRAM for quick data access and operation

High-resolution ADCs (11x10b) for precise analog input measurement

Single 10-bit DAC for analog output

Internal oscillator for reliable clock generation

Product Advantages

Low power consumption for battery-powered devices

Large program memory size and RAM for complex applications

Enhanced connectivity options facilitate communication with peripherals

Comprehensive peripheral set supports diverse application requirements

Ease of programming for rapid development

Key Technical Parameters

Core Size: 32-Bit Single-Core

Speed: 100MHz

Program Memory Size: 1MB (1M x 8)

RAM Size: 80K x 8

Voltage Supply: 1.62V ~ 3.6V

Data Converters: A/D 11x10b, D/A 1x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detection and Reset for power management

Watchdog Timer (WDT) for system reliability

Qualified for industrial temperature range ensuring robust performance

Compatibility

Surface Mount 64-LQFP package compatible with standard PCB manufacturing processes

Use with various Microchip software and hardware tools for development

Application Areas

Industrial control systems

Power management

Consumer electronics

Internet of Things (IoT) devices

Automotive subsystems

Product Lifecycle

Product Status: Active

Not near discontinuation with long-term availability

Replacement and upgrade options are available

Several Key Reasons to Choose This Product

High performance to cost ratio for budget-sensitive projects

Easily integrates into diverse systems with ample I/O

Robust safety features enhance system stability

Provides longevity in product designs with active lifecycle status

Supported by Microchip's extensive development ecosystem