ATSAM4S8BB-AN - Microchip Technology

Manufacturer Part Number

ATSAM4S8BB-AN

Manufacturer

Microchip Technology

Introduction

The ATSAM4S8BB-AN is a high-performance, embedded microcontroller based on the ARM® Cortex®-M4 core. Designed for efficiency and reliability in a compact 64-LQFP package, this device is a powerful solution for advanced embedded applications.

Product Features and Performance

ARM® Cortex®-M4 Core

32-Bit Single-Core architecture

Running speed of up to 120MHz

512KB FLASH memory and 128KB RAM

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

Integrated peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, WDT

47 programmable I/O lines

Internal oscillator for system clock

Exceptional operating temperature range from -40°C to 105°C

Product Advantages

High-speed ARM Cortex-M4 core facilitates complex application scenarios

Large program memory and RAM support intensive computing tasks

Extensive I/O and connectivity options for versatile peripherals integration

Integrated safety features ensure reliable operation under adverse conditions

Low voltage requirement (1.62V to 3.6V) for energy-efficient designs

Key Technical Parameters

Core Processor: ARM® Cortex®-M4

Speed: 120MHz

Program Memory: 512KB FLASH

RAM: 128KB

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

Number of I/O: 47

Voltage Supply: 1.62V ~ 3.6V

Data Converters: A/D 11x12b, D/A 2x12b

Operating Temperature: -40°C ~ 105°C

Mounting Type: Surface Mount

Package: 64-LQFP (10x10)

Quality and Safety Features

Brown-out Detect/Reset ensures proper operation under low voltage conditions

Power-on Reset (POR) for reliable startup

Watchdog Timer (WDT) to prevent system lock-up

Robust operating temperature range guarantees performance in extreme conditions

Compatibility

Compatible with a wide range of external peripherals due to diverse connectivity options

Suited for both analog and digital applications with integrated A/D and D/A converters

Application Areas

Industrial control systems

Consumer electronics

Automotive applications

Complex embedded systems

Internet of Things (IoT) devices

Product Lifecycle

Status: Active

Continuously supported with no current plan for discontinuation

Upgrade paths available for evolving system requirements

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core meets demanding computational needs

Versatile connectivity and peripheral integration simplify system design

Low power consumption supports energy-efficient applications

Robust built-in safety features ensure product reliability

Supported throughout its lifecycle, providing long-term availability and upgrade options