Microchip Technology

ATSAME70N20B-CN  

Microcontrollers

The ATSAME70N20B-CN is a high-performance microcontroller unit (MCU) manufactured by Microchip Technology. It is part of the SAM E70 family of products, which are based on the 32-bit ARM Cortex-M7 processor. The device is designed for a wide range of applications, including industrial control, medical equipment, and automotive systems.

Description:

The ATSAME70N20B-CN is a high-density, high-performance MCU that features a 32-bit ARM Cortex-M7 processor with a maximum CPU frequency of 300 MHz. It is available in a LQFP (Low Profile Quad Flat Package) package with a total of 144 pins. The device includes up to 2 MB of flash memory, 512 KB of SRAM, and a range of peripheral interfaces, including USB, Ethernet, and CAN.

Features:

1. 32-bit ARM Cortex-M7 processor with a maximum CPU frequency of 300 MHz
2. Up to 2 MB of flash memory
3. 512 KB of SRAM
4. LQFP package with 144 pins
5. Peripheral interfaces, including USB, Ethernet, and CAN
6. Advanced control and security features, such as SHA-1, SHA-2, and AES encryption
7. Support for a wide range of communication protocols, including SPI, I2C, and UART
8. On-chip debugging and trace capabilities
9. Low power consumption, with various power-saving modes
10. High-precision clock and oscillator support

Applications:

The ATSAME70N20B-CN is suitable for a wide range of applications that require high performance, advanced connectivity, and robust security features. Some of the potential applications include:

1. Industrial control systems, such as motor control, robotics, and automation equipment
2. Medical equipment, including imaging devices, patient monitoring systems, and diagnostic equipment
3. Automotive systems, such as infotainment systems, engine control units, and advanced driver assistance systems (ADAS)
4. Networking and communication devices, including routers, switches, and gateways
5. IoT devices and gateways, for data collection, processing, and communication
6. High-end consumer electronics, such as smart appliances, home automation systems, and multimedia devices
7. Security systems, including access control, video surveillance, and intrusion detection systems
8. Embedded systems in aerospace and defense applications, where high reliability and performance are critical

The ATSAME70N20B-CN is a versatile and powerful MCU that can be used in a wide range of applications, thanks to its advanced features, high performance, and robust connectivity options.

ATSAME70N20B-CN Documents

Download datasheets and manufacturer documentation for ATSAME70N20B-CN

Errata :

SAM E/S/V70,V71 Family Errata      

Datasheets :

SAM E70/S70/V70/V71      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATSAME70N20 Development Tool Selector      

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