Manufacturer Part Number
ATSAMD20E16A-MUT
Manufacturer
Microchip Technology
Introduction
Microcontroller for embedded applications, part of SAM D20E series
Product Features and Performance
ARM Cortex-M0+ core for efficient processing
32-Bit Single-Core offering adequate computational power
Speed of 48MHz for responsive operations
I2C, SPI, UART/USART for flexible connectivity options
Brown-out Detect/Reset, POR, WDT for reliable operation
26 I/O pins for peripherals and user interfaces
64KB FLASH memory for program storage
8KB RAM for data manipulation
Internal oscillator reduces external component necessity
Product Advantages
Low power consumption suitable for battery-powered devices
Ease of integration with 32-VQFN package
A/D and D/A converters for signal processing
Wide temperature range for harsh environments
Key Technical Parameters
Core Processor ARM Cortex-M0+
Core Size 32-Bit
Speed 48MHz
Program Memory Size 64KB
RAM Size 8KB
Supply Voltage 1.62V to 3.6V
A/D 10x12bit converters
D/A 1x10bit converter
Operating Temperature -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset prevents improper device operation
Power-on Reset (POR) ensures reliable startup
Watchdog Timer (WDT) for system recovery
Compatibility
Supports standard communication protocols (I2C, SPI, UART/USART)
Mounting Type Surface Mount compatible with modern PCB designs
Application Areas
Consumer Electronics
Industrial Control Systems
Internet of Things (IoT)
Wearable Devices
Product Lifecycle
Active status with no indication of discontinuation
Availability of replacements and upgrades can be checked with the manufacturer
Several Key Reasons to Choose This Product
Energy-efficient ARM Cortex-M0+ core for battery-sensitive applications
On-chip peripherals reduce extra components and costs
High-speed operation at 48MHz for time-critical tasks
Ample program memory and RAM for complex applications
Broad connectivity support enhances system design flexibility
Wide operating temperature range for extreme conditions
Surface mount package compatible with automated manufacturing processes
Industry-standard quality and safety features ensure reliability
ATSAMD20E17A-MUAtmelIC MCU 32BIT 128KB FLASH 32QFN