ATSAMS70N20B-ANT The ATSAMS70N20B-ANT is a 32-bit ARM Cortex-M7 microcontroller from Microchip featuring a 300MHz core, 1MB FLASH memory and 384KB RAM. This MCU is supplied in a 100-pin LQFP package for surface mount applications.
Mfr Part #:

ATSAMS70N20B-ANT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATSAMS70N20B-ANT is a 32-bit ARM Cortex-M7 microcontroller from Microchip featuring a 300MHz core, 1MB FLASH memory and 384KB RAM. This MCU is supplied in a 100-pin LQFP package for surface mount applications.
✓ Total Stock: 2,006 pcs

ATSAMS70N20B-ANT Available from 1 distributor

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ATSAMS70N20B-ANT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ATSAMS70N20B-ANT Description

Short technical summary and product information.

The ATSAMS70N20B-ANT is a 32-bit microcontroller from Microchip Technology based on the ARM Cortex-M7 processor core. It operates at up to 300MHz and provides 1MB of FLASH program memory and 384KB of SRAM, with 75 I/O pins and a 100-LQFP (14x14) surface mount package.

 

This device supports a supply voltage range of 1.08V to 3.6V and operates over -40°C to +105°C. It includes connectivity interfaces such as I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART and USB. Peripheral features include brown-out detect/reset, DMA, I2S, POR, PWM and watchdog timer. Integrated analog functions include a 10-channel 12-bit ADC and a 2-channel 12-bit DAC, with internal oscillator.

 

The ATSAMS70N20B-ANT is suited for demanding embedded applications including industrial automation, automotive systems, consumer electronics, medical devices and communication systems. It is offered in Tape & Reel packaging for high-volume manufacturing and is RoHS3 compliant and REACH unaffected.

ATSAMS70N20B-ANT Quick Information

Product Type: 32-bit Microcontroller
Series: SAM S70
Canonical Name: ATSAMS70N20B-ANT - Microchip Technology ARM Cortex-M7 MCU
Subcategory: ARM Cortex-M7 Microcontroller

ATSAMS70N20B-ANT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 3 (168 Hours)
REACH Status: REACH Unaffected
Lead Free: Yes

ATSAMS70N20B-ANT Features

  • ARM Cortex-M7 core running at 300MHz.
  • 1MB flash and 384KB SRAM memory.
  • 75 I/O pins with diverse connectivity options.
  • Surface mount 100-LQFP 14x14 package.
  • Operates from 1.08V to 3.6V supply.

ATSAMS70N20B-ANT Applications

  • Industrial automation control and monitoring systems.
  • Automotive ADAS and vehicle control units.
  • Consumer electronics and smart devices.
  • Medical diagnostic and wearable health equipment.
  • Communication networking and IoT gateways.

ATSAMS70N20B-ANT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ATSAMS70N20B-ANT?

The supply voltage range is 1.08V to 3.6V.

What package is the ATSAMS70N20B-ANT available in?

It is available in a 100-pin LQFP (14x14) surface mount package.

What is the operating temperature range of the ATSAMS70N20B-ANT?

It operates from -40°C to +105°C.

Is the ATSAMS70N20B-ANT RoHS compliant?

Yes, it is RoHS3 compliant according to the manufacturer page.

What processor core and speed does the ATSAMS70N20B-ANT use?

It is based on an ARM Cortex-M7 core running at up to 300MHz.

How much memory does the ATSAMS70N20B-ANT have?

It has 1MB of FLASH program memory and 384KB of RAM.

What connectivity interfaces are available on the ATSAMS70N20B-ANT?

It supports I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, and USB.

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