Manufacturer Part Number
ATSAMD20E15A-MU
Manufacturer
Microchip Technology
Introduction
ARM Cortex-M0+ based microcontroller for low-power applications
Product Features and Performance
32-Bit Single-Core ARM Cortex-M0+ Processor
Maximum Speed of 48MHz
26 programmable I/O pins
32KB Flash Memory
4KB of SRAM
Internal Oscillator
I2C, SPI, UART/USART Connectivity
10-channel 12-bit Analog-to-Digital Converter
1-channel 10-bit Digital-to-Analog Converter
Supports Brown-out Detection and Power-on Reset
Watchdog Timer for System Reliability
Surface Mount 32-VQFN Package
Environmental Operating Range -40°C to 85°C
62V to 3.6V Supply Voltage
Product Advantages
Low Power Consumption
Cost-Effective
Rich Set of Peripherals
Easy Integration in Various Designs
Robust Operating Temperature Range
Simple Development Process with Available Tools
Key Technical Parameters
Core Size: 32-Bit
Program Memory Size: 32KB
RAM Size: 4KB
Voltage - Supply: 1.62V to 3.6V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package: 32-VFQFN Exposed Pad
Quality and Safety Features
Brown-out Detection
Power-on Reset
Watchdog Timer for Improved System Safety
Compatibility
Compatible with Various Industry-Standard Protocols and Interfaces
Application Areas
Industrial Control Systems
Consumer Electronics
Internet of Things (IoT)
Battery-Operated Devices
Wearable Technology
Product Lifecycle
Active Product Status
Long-Term Availability
Key Reasons to Choose This Product
Optimized for Power-Sensitive Applications
Efficient ARM Cortex-M0+ Core
Adequate Memory Resources for Complex Tasks
Rich Peripheral Set Enhances Functionality
Robust Design for Harsh Environments
Ecosystem Support and Development Tools Available
Competitive Pricing for Budget-Conscious Projects
Reliable Performance from a Trusted Manufacturer