Manufacturer Part Number
ATSAMD20E15B-AU
Manufacturer
Microchip Technology
Introduction
The ATSAMD20E15B-AU is a high-performance, low-power microcontroller based on the ARM Cortex-M0+ processor designed for a wide range of embedded applications.
Product Features and Performance
ARM Cortex-M0+ core running at up to 48MHz
Advanced power management for energy efficiency
32KB of flash program memory and 4KB of RAM
Broad range of connectivity options, including I2C, SPI, and UART/USART
On-chip peripherals such as Brown-out Detect/Reset, Power-on Reset, and Watchdog Timer
Product Advantages
Robust performance with reduced power consumption
Rich set of peripherals for enhanced system integration
Easy to program with industry-standard development tools
Wide operating voltage range suitable for various applications
Key Technical Parameters
Core Processor: ARM Cortex-M0+
Speed: 48MHz
Number of I/O: 26
Program Memory Size: 32KB
Program Memory Type: FLASH
RAM Size: 4K x 8
Data Converters: A/D 10x12b, D/A 1x10b
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Integrated Brown-out Detect/Reset for system protection
Power-on Reset for reliable operation upon startup
Watchdog Timer for system stability
Compatibility
The microcontroller supports standard communication protocols and interfaces for easy integration into existing designs.
Application Areas
Industrial control
Home automation
IoT devices
Consumer electronics
Automotive
Product Lifecycle
Active status, not nearing discontinuation
Supported with ongoing manufacturer updates and resources
Several Key Reasons to Choose This Product
Efficient ARM Cortex-M0+ core for demanding applications requiring low power
Extensive connectivity options enabling design flexibility
Robust set of internal peripherals minimizing external component need
Wide operating temperature range ensuring performance in harsh environments
Reliable quality from a leading semiconductor manufacturer, Microchip Technology
Future-proof with active lifecycle status and support