Manufacturer Part Number
ATSAML22J18A-MUT
Manufacturer
Microchip Technology
Introduction
The ATSAML22J18A-MUT is a high-performance ARM Cortex-M0+ based microcontroller specially designed for power-efficient applications in the embedded system domain.
Product Features and Performance
Core Processor: ARM Cortex-M0+
Core Size: 32-Bit Single-Core
Speed: 32MHz
Connectivity includes I2C, SPI, UART/USART, and USB
Peripherals featured are Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Total I/O ports: 50
Program Memory: 256KB of type FLASH
RAM: 32K
Data Converters: A/D 16x12b
Oscillator Type: Internal
Operating Temperature Range: -40°C to 85°C
Product Advantages
Low power consumption with efficient ARM Cortex-M0+ core
Extensive connectivity options enhance versatility in application integration
Rich set of peripherals supporting complex functionality in embedded design
Robust design with operational capability in extreme temperatures
Key Technical Parameters
Supply Voltage: 1.62V ~ 3.63V
Program Memory Size: 256KB
RAM Size: 32KB
Number of I/O: 50
Temperature Range: -40°C ~ 85°C
16x12-bit ADC
Package: 64-QFN
Quality and Safety Features
Features safety protocols including Brown-out Detect/Reset and Power-on Reset
Watchdog Timer (WDT) to prevent system failures
Compatibility
Supports interfaces like I2C, SPI, UART/USART, and USB ensuring flexibility in peripheral and system expansion
Application Areas
Industrial control systems
Consumer electronics
IoT devices
Battery-operated devices
Product Lifecycle
Current status: Active
Product is not nearing discontinuation and replacements or upgrades are available for future scalability and enhancements
Several Key Reasons to Choose This Product
Efficient and powerful 32-bit ARM Cortex-M0+ core for high-performance processing needs
Versatile connectivity and extensive peripherals enable ease in system design and prototype expansion
Energy-efficient operation suitable for battery-powered or power-conscious applications
Extreme operational temperature capability ensures reliability in various environmental conditions
Active product lifecycle with options for future upgrades ensures sustained support and integration in evolving technology frameworks