Manufacturer Part Number
ATSAMD20E14A-AU
Manufacturer
Microchip Technology
Introduction
The ATSAMD20E14A-AU is a microcontroller featuring the ARM Cortex-M0+ core, designed for a wide range of applications.
Product Features and Performance
ARM Cortex-M0+ Core
32-Bit Single-Core Architecture
Maximum Clock Speed of 48MHz
26 Programmable I/O Lines
16KB Flash Memory
2KB RAM
10-Channel 12-bit Analog-to-Digital Converter
1-Channel 10-bit Digital-to-Analog Converter
Internal Oscillator
Brown-out Detect/Reset, Power-on Reset, Watchdog Timer
I2C, SPI, UART/USART for Communication
Product Advantages
Low Power Consumption
Compact 32-TQFP (7x7) Package
Enhanced Peripheral Touch Controller for Capacitive Touch
Key Technical Parameters
Core Size: 32-Bit Single-Core
Speed: 48MHz
Program Memory Size: 16KB
RAM Size: 2KB
Supply Voltage: 1.62V to 3.6V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset
Watchdog Timer
Compatibility
Supports I2C, SPI, UART/USART Protocols
Compatible with SAM D20E Series
Mounting Type: Surface Mount
Application Areas
Industrial Automation
Consumer Electronics
Home Automation
Internet of Things (IoT)
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Replacements or Upgrades Available within Microchip's SAM D Series
Several Key Reasons to Choose This Product
Energy Efficiency and Low Power Operation
High Integration with Extensive I/O Options
Robust Safety Features for Reliable Operation
Ease of Implementation in Various Applications
Strong Support and Documentation from Microchip Technology
Continuous Product Availability and Support
Designed to Facilitate Rapid Development and Deployment