Microchip Technology

ATSAMD20E18A-ANT  

Microcontrollers

The ATSAMD20E18A-ANT is a microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the SAM D20 series of ARM Cortex-M0+ based MCUs. The ATSAMD20E18A-ANT is a low-power, high-performance MCU that is designed for a wide range of embedded applications.

Description:

The ATSAMD20E18A-ANT features a 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz. It has 256 KB of flash memory and 32 KB of SRAM. The MCU also includes a range of peripherals, including USB, SERCOM (Serial Communication Interface), and ADC (Analog-to-Digital Converter). The ATSAMD20E18A-ANT is available in a 48-pin QFN package.

Features:

• 32-bit ARM Cortex-M0+ processor with a maximum CPU frequency of 48 MHz
• 256 KB of flash memory and 32 KB of SRAM
• USB interface with support for device, host, and OTG (On-The-Go) operation
• SERCOM for SPI, UART, and I2C communication
• 12-channel ADC with up to 12-bit resolution
• Event system for low-power operation
• Peripheral Touch Controller (PTC) for capacitive touch sensing
• Core Coupling Unit (CCU) for efficient clock management
• Up to 48 general-purpose I/O pins
• Operating temperature range of -40°C to +105°C

Applications:

The ATSAMD20E18A-ANT is suitable for a wide range of embedded applications, including:

• Industrial control and automation
• Medical devices
• Portable electronics
• Home automation and IoT devices
• Human Interface Devices (HIDs) such as keyboards and mice
• Battery-powered devices
• Wireless applications, including Bluetooth Low Energy (BLE) and Zigbee

The ATSAMD20E18A-ANT's low-power capabilities, along with its range of communication interfaces and peripherals, make it an ideal choice for applications where power consumption and connectivity are critical.

ATSAMD20E18A-ANT Documents

Download datasheets and manufacturer documentation for ATSAMD20E18A-ANT

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 :

Boxes 07/Dec/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATSAMD20E18 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