Microchip Technology

ATSAMS70N19B-CN  

Microcontrollers

The ATSAMS70N19B-CN is a microcontroller unit (MCU) manufactured by Microchip Technology. This MCU belongs to the SAM (ARM Cortex-M7) family and is based on the 32-bit ARM Cortex-M7 processor. It is designed for high-performance applications that require advanced connectivity, graphics, and security features.

Description:

The ATSAMS70N19B-CN is a high-end MCU that offers a combination of processing power, connectivity, and advanced features. It is built on a 32-bit ARM Cortex-M7 processor with a maximum CPU frequency of 300 MHz. The MCU is equipped with 2 MB of flash memory and 512 KB of SRAM, providing ample storage and memory for complex applications.

Features:

1. Processor: 32-bit ARM Cortex-M7 with a maximum CPU frequency of 300 MHz.
2. Memory: 2 MB of flash memory and 512 KB of SRAM.
3. Connectivity: The MCU offers a wide range of connectivity options, including USB, Ethernet, and various communication interfaces such as UART, SPI, and I2C.
4. Graphics: It features a high-resolution LCD controller with support for TFT displays and a 2D graphics accelerator.
5. Security: The ATSAMS70N19B-CN includes advanced security features such as secure boot, flash encryption, and secure storage.
6. Peripherals: The MCU is equipped with a range of peripherals, including timers, PWM controllers, ADCs, and DACs.
7. Power Management: It offers flexible power management options, including low-power sleep modes and power scaling.

Applications:

The ATSAMS70N19B-CN is suitable for a wide range of applications due to its high performance, advanced connectivity, and graphics capabilities. Some potential applications include:

1. Industrial Automation: The MCU can be used in control systems for industrial machinery, where high processing power and connectivity are required.
2. Medical Devices: The advanced connectivity and security features make it suitable for medical devices that require secure data transfer and processing.
3. Networking Equipment: The MCU can be used in networking equipment, such as routers and switches, where high-speed data processing and connectivity are essential.
4. Human Machine Interfaces (HMI): The MCU's graphics capabilities make it ideal for applications with complex graphical user interfaces, such as HMIs in manufacturing or automation systems.
5. Automotive Infotainment: The ATSAMS70N19B-CN can be used in automotive infotainment systems, where high-resolution graphics and advanced connectivity are required.
6. IoT Gateways: The MCU's connectivity options make it suitable for IoT gateways that need to process and route data between various devices and networks.

In summary, the ATSAMS70N19B-CN is a high-performance MCU from Microchip Technology, designed for applications that require advanced connectivity, graphics, and security features. Its 32-bit ARM Cortex-M7 processor, ample memory, and wide range of connectivity options make it suitable for a variety of applications, including industrial automation, medical devices, networking equipment, HMIs, automotive infotainment, and IoT gateways.

ATSAMS70N19B-CN Documents

Download datasheets and manufacturer documentation for ATSAMS70N19B-CN

Errata :

SAM E/S/V70,V71 Family Errata      

Datasheets :

SAM E70/S70/V70/V71      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

PCN Design/Specification :

SAM E70/S70/V70/V71 28/Dec/2020       Datasheet Update 12/Nov/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH