Microchip Technology

ATSAMD20E14A-AUT  

Microcontrollers

The ATSAMD20E14A-AUT is a low-power microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the ATSAM D20 series, which is designed for a wide range of embedded applications that require low power consumption, high performance, and a small form factor.

Description:

The ATSAMD20E14A-AUT features an ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz. It is equipped with 16 KB of instruction cache, 48 KB of SRAM, and 112 KB of flash memory for program storage. The device also includes a range of peripherals, such as a 12-bit ADC, a 16-bit DAC, I2C, SPI, and UART interfaces, as well as a range of timers and PWM channels.

Features:

1. ARM Cortex-M0+ processor with a maximum clock speed of 48 MHz
2. 16 KB of instruction cache
3. 48 KB of SRAM
4. 112 KB of flash memory for program storage
5. 12-bit ADC with up to 20 channels
6. 16-bit DAC with two output channels
7. I2C, SPI, and UART interfaces for communication
8. Up to 19 programmable GPIO pins with various functions
9. Range of timers and PWM channels for control applications
10. Low-power sleep modes to extend battery life in portable devices

Applications:

The ATSAMD20E14A-AUT is suitable for a wide range of embedded applications, including:

1. Industrial control and automation systems
2. Portable medical devices and wearables
3. Smart home and IoT devices
4. Battery-powered devices, such as wireless sensors and portable instruments
5. Human Interface Devices (HID), such as keyboards and mice
6. Lighting control systems
7. Automotive control systems for low-power applications

The ATSAMD20E14A-AUT's combination of low power consumption, high performance, and a wide range of peripherals make it an ideal choice for developers looking to create energy-efficient and feature-rich embedded systems.

ATSAMD20E14A-AUT Documents

Download datasheets and manufacturer documentation for ATSAMD20E14A-AUT

Errata :

SAM D20 Family Silicon Errata      

PCN Assembly/Origin :

Final Test Site 11/Mar/2021      

Datasheets :

SAM D20(E,G,J) Summary       SAM D20 Family Complete Datasheet      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

ATSAMD20E14 Development Tool Selector      

PCN Design/Specification :

SAM D20 24/Mar/2021       Datasheet Rev 18/Mar/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH