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ATSAMS70N20A-CN 32-bit ARM Cortex-M7 microcontroller from Microchip Technology featuring 300MHz clock speed, 1MB Flash, and 384KB RAM. Housed in a 100-pin TFBGA package for surface mount applications.
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ATSAMS70N20A-CN

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
32-bit ARM Cortex-M7 microcontroller from Microchip Technology featuring 300MHz clock speed, 1MB Flash, and 384KB RAM. Housed in a 100-pin TFBGA package for surface mount applications.
✓ Total Stock: 1,340 pcs

ATSAMS70N20A-CN Available from 1 distributor

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1,340 pcs
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ATSAMS70N20A-CN 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
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ATSAMS70N20A-CN Description

Short technical summary and product information.

The ATSAMS70N20A-CN is a high-performance 32-bit microcontroller from Microchip Technology based on the ARM Cortex-M7 core. It operates at a clock frequency of 300MHz, providing fast execution for demanding embedded applications. The device integrates 1MB of Flash program memory and 384KB of RAM, offering ample storage for complex code and data.

 

Connectivity includes I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, and USB interfaces, enabling seamless communication with peripherals. On-chip peripherals include brown-out detect/reset, DMA, I2S, POR, PWM, and watchdog timer. The microcontroller also features a 10-channel 12-bit ADC and a 2-channel 12-bit DAC for analog signal conversion.

 

The device is supplied in a 100-pin TFBGA (9x9 mm) package with surface mount mounting. It operates over a supply voltage range of 1.08V to 3.6V and an industrial temperature range of -40°C to 105°C. The internal oscillator eliminates the need for external clock components. Compliance with RoHS3 and REACH is claimed, though unverified.

ATSAMS70N20A-CN Quick Information

Product Type: Microcontroller
Series: SAM S70
Canonical Name: Microchip Technology ATSAMS70N20A-CN 32-bit ARM Cortex-M7 Microcontroller
Subcategory: ARM Cortex-M7 Microcontroller

ATSAMS70N20A-CN Compliance

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

ATSAMS70N20A-CN Features

  • 300MHz ARM Cortex-M7 core processor.
  • 1MB Flash and 384KB RAM memory.
  • 75 I/O pins for versatile connectivity.
  • Supports I2C, SPI, USB, and more.
  • Operating temperature -40°C to 105°C.

ATSAMS70N20A-CN Applications

  • Ideal for industrial automation and control.
  • Suitable for advanced consumer electronics.
  • Used in medical device applications.
  • Applicable in automotive systems.
  • Designed for smart home technology.

ATSAMS70N20A-CN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ATSAMS70N20A-CN?

1.08V to 3.6V.

What is the package type for the ATSAMS70N20A-CN?

100-TFBGA (9x9mm).

What is the operating temperature range?

-40°C to 105°C.

Is the ATSAMS70N20A-CN RoHS compliant?

Yes, RoHS3 compliant (unverified).

What core processor does the ATSAMS70N20A-CN use?

ARM Cortex-M7 32-bit.

What is the clock speed of the ATSAMS70N20A-CN?

300MHz.

How much memory does the ATSAMS70N20A-CN have?

1MB Flash and 384KB RAM.

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