Manufacturer Part Number
ATSAM4S2BA-MU
Manufacturer
Microchip Technology
Introduction
High-performance ARM Cortex-M4 based microcontroller
Product Features and Performance
32-Bit Single-Core ARM Cortex-M4 processor
120MHz operating speed
Embedded FLASH memory of 128KB
64KB RAM for data processing
Multiple connectivity options: I2C, IrDA, SPI, SSC, UART/USART, USB
Comprehensive set of peripherals: PWM, DMA, WDT, BOD/POR
Internal oscillator for clock generation
Supports operations at a wide temperature range
Product Advantages
Optimized for low power consumption
High integration for reduced external component count
Extensive communication interface support
Enhanced processing capabilities with DSP instructions
Key Technical Parameters
Core Size: 32-Bit
Speed: 120MHz
Program Memory Size: 128KB
RAM Size: 64KB
Voltage Supply: 1.62V to 3.6V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Number of I/O: 47
Data Converters: 16-channel 12-bit A/D, Dual 12-bit D/A
Quality and Safety Features
Brown-out Detect/Reset for voltage monitoring
Watchdog Timer for system recovery
Compatibility
Supports a variety of serial communication protocols
Compatible with several industry-standard development and debugging tools
Application Areas
Industrial control systems
Consumer electronics
Automotive applications
Internet of Things devices
Product Lifecycle
Currently active product
No indication of discontinuation, replacements, or upgrades announced
Several Key Reasons to Choose This Product
High performance-to-power consumption ratio
Robust temperature and voltage operation range
Superior integrated peripherals reduce system complexity
Ease of product development with widespread toolchain support
Reliability and quality assurance from a leading semiconductor manufacturer