Microchip Technology

ATSAMC20N18A-ANT  

Microcontrollers

ATSAMC20N18A-ANT Description

The ATSAMC20N18A-ANT is a high-performance, 32-bit microcontroller (MCU) from Microchip Technology, designed to meet the demanding requirements of modern embedded systems. This MCU is part of the SAM C20 series and offers a robust set of features, making it suitable for a wide range of applications. The ATSAMC20N18A-ANT is equipped with 256KB of FLASH program memory and 32KB of RAM, providing ample storage for complex applications. It operates at a speed of 48MHz, ensuring efficient processing capabilities. The device supports a wide voltage range of 2.7V to 5.5V, making it versatile for various power supply conditions. With 84 I/O pins, it offers extensive connectivity options, including I2C, LINbus, SPI, and UART/USART interfaces. The MCU also features an internal oscillator, simplifying the design process and reducing the need for external components. The ATSAMC20N18A-ANT is packaged in a 100-pin TQFP format, suitable for surface mount applications, and is compliant with RoHS3 and REACH regulations, ensuring environmental sustainability.

ATSAMC20N18A-ANT Features

• Program Memory: 256KB FLASH (256K x 8), providing ample space for complex firmware and applications.
• RAM Size: 32KB (32K x 8), ensuring sufficient memory for data storage and processing.
• Operating Speed: 48MHz, delivering high-performance processing capabilities.
• Voltage Range: 2.7V to 5.5V, offering flexibility in power supply options.
• I/O Pins: 84 I/O pins, providing extensive connectivity for peripherals and interfaces.
• Connectivity: Supports I2C, LINbus, SPI, and UART/USART, enabling seamless communication with various devices.
• Data Converters: 12-bit ADC with 12 channels, facilitating precise analog-to-digital conversions.
• Oscillator: Internal oscillator, reducing the need for external components and simplifying the design.
• Package: 100-pin TQFP, suitable for surface mount applications.
• Compliance: RoHS3 and REACH compliant, ensuring environmental sustainability.
• Moisture Sensitivity Level: MSL 3 (168 Hours), ensuring reliability in various environmental conditions.

ATSAMC20N18A-ANT Applications

The ATSAMC20N18A-ANT is ideal for a wide range of applications due to its high performance, extensive connectivity options, and robust feature set. Some of the key applications include:

• Industrial Automation: The MCU's high processing speed and extensive I/O capabilities make it suitable for controlling complex industrial processes and machinery.
• Consumer Electronics: The device's versatile connectivity options and wide voltage range make it ideal for consumer electronics, such as smart home devices and wearable technology.
• Automotive Systems: The LINbus interface and robust performance make the ATSAMC20N18A-ANT suitable for automotive applications, including engine control units and infotainment systems.
• Medical Devices: The precise ADC and reliable performance make it suitable for medical monitoring devices and diagnostic equipment.
• IoT Devices: The MCU's connectivity options and low power consumption make it ideal for IoT devices, enabling seamless communication and data processing.

Conclusion of ATSAMC20N18A-ANT

The ATSAMC20N18A-ANT is a versatile and high-performance 32-bit microcontroller from Microchip Technology, offering a comprehensive set of features and capabilities. Its robust performance, extensive connectivity options, and compliance with industry standards make it an ideal choice for a wide range of applications. Whether used in industrial automation, consumer electronics, automotive systems, medical devices, or IoT, applications the ATSAMC20N18A-ANT provides reliable and efficient performance, ensuring that it remains a top choice for engineers and designers in the electronics industry.

ATSAMC20N18A-ANT Documents

Download datasheets and manufacturer documentation for ATSAMC20N18A-ANT

DTS :

View in Development Tools Selector      

Errata :

SAM C20/C21 Family (PDF)       SAM C20/C21 Family Silicon Errata (PDF)       SAM C20/C21 Family Silicon Errata Document Revision (PDF)      

PCN :

Product Change Notification 2024-08-09 (PDF)       Product Change Notification 2024-11-20 (PDF)       Product Change Notification (PDF)