Manufacturer Part Number
ATSAMD21E16B-AUT
Manufacturer
Microchip Technology
Introduction
Energy-efficient microcontroller for intelligent IoT devices
Product Features and Performance
32-Bit Single-Core ARM Cortex-M0+ Core
48MHz Operating Speed
26 Programmable I/O Pins
64KB Flash Memory
8KB SRAM
Product Advantages
Low Power Consumption
High Performance for Cost Ratio
Extensive Communication Interface Support
Compatible with a Range of Development Tools
Key Technical Parameters
Core Processor: ARM Cortex-M0+
Speed: 48MHz
Connectivity: I2C, LINbus, SPI, UART/USART, USB
Program Memory Size: 64KB
Voltage Supply: 1.62V to 3.6V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset
Watchdog Timer
Functional Safety Features
Compatibility
Supports a variety of communication protocols
Interfaces with various sensors and peripherals
Application Areas
Internet of Things (IoT)
Consumer Electronics
Industrial Automation
Wearable Devices
Product Lifecycle
Product is currently active
Not nearing discontinuation at the time of cutoff
Several Key Reasons to Choose This Product
High Integration Level for Compact Designs
Support for Essential Connectivity Protocols
Ease of Scalability for Different Applications
Long-term Availability for Product Consistency
Robust Temperature Range for Versatile Uses