ATSAMV71N20B-AAB ARM Cortex-M7 32-bit microcontroller with 1MB Flash memory, 384KB RAM, operating at 300MHz. Housed in a 100-LQFP package for surface mount applications.
Mfr Part #:

ATSAMV71N20B-AAB

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
ARM Cortex-M7 32-bit microcontroller with 1MB Flash memory, 384KB RAM, operating at 300MHz. Housed in a 100-LQFP package for surface mount applications.
✓ Total Stock: 22,699 pcs

ATSAMV71N20B-AAB Available from 1 distributor

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✓ Non-Authorised
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22,699 pcs
22699 pcs On Request 1 On Request On Request 2020+ On Request On Request

ATSAMV71N20B-AAB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATSAMV71N20B-AAB Description

Short technical summary and product information.

Microchip Technology ATSAMV71N20B-AAB is a 32-bit microcontroller based on the ARM Cortex-M7 core, operating at up to 300MHz. It features 1MB of Flash program memory and 384KB of SRAM, providing ample storage and processing capability for complex embedded applications.

 

The device includes a rich set of connectivity options: CANbus, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, and USB. On-chip peripherals include brown-out detect/reset, DMA, I²S, POR, PWM, and watchdog timer. Data conversion is handled by 10-channel 12-bit ADC and 2-channel 12-bit DAC.

 

The microcontroller operates from a 3.0V to 3.6V supply and is rated for an industrial temperature range of -40°C to +105°C. It is offered in a 100-lead LQFP package (14x14mm) with surface mount mounting. The internal oscillator eliminates the need for external clock components in many designs.

ATSAMV71N20B-AAB Quick Information

Product Type: Microcontroller
Series: SAM V71
Canonical Name: Microchip Technology ATSAMV71N20B-AAB ARM Cortex-M7 Microcontroller
Subcategory: ARM Cortex-M7

ATSAMV71N20B-AAB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ATSAMV71N20B-AAB Features

  • 32-bit ARM Cortex-M7 core at 300MHz.
  • 1MB Flash and 384KB SRAM memory.
  • Extensive connectivity: Ethernet, USB, CAN, I2C, SPI.
  • 10-channel 12-bit ADC and 2-channel 12-bit DAC.
  • Industrial temperature range -40°C to +105°C.

ATSAMV71N20B-AAB Applications

  • Used in industrial control and automation systems.
  • Ideal for networked embedded devices with Ethernet.
  • Suitable for motor control with PWM and ADC.
  • Applied in automotive electronics requiring CAN bus.

ATSAMV71N20B-AAB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

3.0V to 3.6V.

What is the operating temperature range?

-40°C to +105°C.

What package does this microcontroller come in?

100-LQFP (14x14mm).

Is this device RoHS compliant?

RoHS3 Compliant (unverified).

What is the core processor?

ARM Cortex-M7.

How much Flash memory does it have?

1MB.

What is the maximum speed?

300MHz.

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