Manufacturer Part Number
ATSAMD20E16B-MU
Manufacturer
Microchip Technology
Introduction
Low-power, 32-bit ARM Cortex-M0+ based microcontroller
Product Features and Performance
32-Bit Single-Core ARM Cortex-M0+
Speed of up to 48MHz
Integrated I2C, SPI, UART/USART interfaces
Brown-out Detect/Reset, POR, Watchdog Timer (WDT)
26 programmable I/O pins
64KB of Flash memory
8KB RAM
Supports 1.62V to 3.6V power supply
Product Advantages
Power efficiency due to ARM Cortex-M0+ architecture
Ample Flash and RAM for complex applications
Versatile connectivity options
Reliable system operation with built-in safety features
Key Technical Parameters
Core Size: 32-Bit
Operating Temperature Range: -40°C ~ 85°C
Program Memory Size: 64KB
RAM Size: 8KB
Data Converters: A/D 10x12 bit, D/A 1x10 bit
Supply Voltage Range: 1.62V ~ 3.6V
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Watchdog Timer (WDT) for system recovery
Compatibility
Multiple communication interfaces compatible with various peripherals
Surface Mount 32-VQFN (5x5) package suits standard PCB manufacturing
Application Areas
Industrial control systems
Consumer electronics
Internet of Things (IoT) devices
Battery-operated applications
Product Lifecycle
Status: Active
Monitoring of ongoing updates for future replacement or upgrade paths
Several Key Reasons to Choose This Product
Energy-efficient performance due to ARM Cortex-M0+ core
A broad range of built-in peripherals and I/O options for versatility
Designed for long-term availability, suitable for sustained product development
A comprehensive set of power management and safety features
High-performance data converters integrated for analog interfacing
Suitability for a wide range of applications and operating environments
Support from a reputed manufacturer with industry-leading expertise
ATSAMD20E17A-MUAtmelIC MCU 32BIT 128KB FLASH 32QFN