ATSAMV70N20B-CBT

Program Memory Size:	1MB (1M x 8)
Supplier Device Package:	100-TFBGA (9x9)
Package / Case:	100-TFBGA
Operating Temperature:	-40°C ~ 105°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 10x12b, D/A 2x12b
Voltage - Supply (Vcc/Vdd):	3 V ~ 3.6 V
RAM Size:	384K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	Automotive, AEC-Q100, SAM V70
Number of I/O:	75
Peripherals:	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:	CANbus, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB
Speed:	300MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M7
Part Status:	Active
Packaging:	Tape & Reel (TR)

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ATSAMV70N20B-CBT Embedded Microcontroller

The ATSAMV70N20B-CBT embedded microcontroller is an ultra-low-power, secure and robust processor. It is designed to operate in the harshest of environments while providing the best performance per dollar. It is suitable for automotive, industrial, medical and home automation applications.

Features

The ATSAMV70N20B-CBT offers a range of features designed to increase overall performance and reliability. The high-performance ARM Cortex-M7 processor provides up to 300 MHz processing power and 4 MBytes of onboard Flash for fast code execution. It also offers 32KB of RAM with 16KB dedicated to stack and vector table memory. The ATSAMV70N20B-CBT supports up to 128 I/Os and features on-chip peripherals such as a 10-bit Analog-to-Digital converter, a Real-Time Clock/Calendar, a Digital-to-Analog converter, a Serial Peripheral Interface, and an I2C bus - allowing for centralized control of all connected I/Os. The device is also capable of operation over a wide ambient temperature range (-40°C to +85°C). Finally, it is equipped with a high-efficiency 3.3V power supply and an integrated SEPRO (Secure Element and Peripheral Off-loading) co-processor, enabling secure applications and code execution.

Applications

The ATSAMV70N20B-CBT embedded microcontroller is ideally suited for automotive and industrial, medical and home automation applications.It is specifically designed to offer robust and secure operation in the harshest of environments, while providing performance and reliability. In automotive applications, the device is capable of monitoring, controlling and optimizing a range of systems and components such as mechanical, electrical and environmental systems.In industrial applications, the ATSAMV70N20B-CBT is ideally suited for Factory automation systems, Machine-to-Machine communication, Industrial process monitoring and control, HVAC and Lighting control, Robotics, and Automated Test Equipment.In medical applications the ATSAMV70N20B-CBT is ideal for Wearable medical devices, Diagnostic medical equipment, Medical imaging systems, Vital Signs monitoring systems and Imaging computers.Finally, in home automation applications, the device is capable of providing a wide range of home security, energy management and comfort control features.

Working Principle

The ATSAMV70N20B-CBT embedded microcontroller is based on the ARM Cortex-M7 processor architecture and operates on the dual-core 8-bit CORTEX-M7/M0+ processor. It is designed to provide a simple, low-cost and low-power solution for embedded control and sensing applications. The ATSAMV70N20B-CBT features an embedded hardware-assisted debug subsystem, providing real-time program execution information and enabling backtracing. This feature allows embedded software developers to trace and observe program execution in real-time, detect and correct errors quickly, and get complete visibility into the effects of code changes on the system. Additionally, the ATSAMV70N20B-CBT is equipped with a cryptocell smart security feature, offering complex algorithm-driven cryptographic keys to supplement existing encryption technologies. This feature helps secure against the manipulation of data and code, malicious attacks, and the unauthorized disclosure of confidential information. Finally, the ATSAMV70N20B-CBT offers an efficient power architecture including a 3.3 V power supply, dynamic power management and several low-power modes - allowing for a low-power system design with up to 70% lower power consumption.

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