Manufacturer Part Number
ATSAM4S16BA-AU
Manufacturer
Microchip Technology
Introduction
The ATSAM4S16BA-AU is an ARM Cortex-M4 based microcontroller designed for high-performance applications that require low-power consumption.
Product Features and Performance
Core Processor: ARM Cortex-M4
Core Size: 32-Bit Single-Core
Speed: 120MHz
Connectivity: I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 47
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
RAM Size: 128K x 8
Data Converters: A/D 11x12b, D/A 2x12b
Oscillator Type: Internal
Product Advantages
High-speed processing capabilities with a 120MHz ARM Cortex-M4 core
Versatile connectivity options including USB, SPI, and I2C
Large program memory and RAM for complex applications
Integrated peripherals supporting various system requirements
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 1.62V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Package/Case: 64-LQFP
Mounting Type: Surface Mount
Quality and Safety Features
Brown-out Detect/Reset ensures stability across power variations
Watchdog Timer (WDT) for system recovery from malfunctions
Compatibility
Compatible with a wide range of development environments and tools supporting ARM Cortex-M4 technology
Application Areas
Industrial automation
Consumer electronics
IoT devices
Automotive systems
Product Lifecycle
Product Status: Active
Ongoing availability and support without nearing discontinuation
Several Key Reasons to Choose This Product
High-performance ARM Cortex-M4 core processor at 120MHz for intensive applications
Extensive connectivity enables flexible system designs
Low power consumption suitable for battery-operated devices
Robust design with quality and safety features built-in for reliable operation