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ATSAMS70N20A-CFNT IC MCU 32BIT 1MB FLASH 100VFBGA. ARM Cortex-M7 core, 300MHz clock, 1MB Flash, 384KB RAM, 75 I/O, various connectivity options.
Mfr Part #:

ATSAMS70N20A-CFNT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
IC MCU 32BIT 1MB FLASH 100VFBGA. ARM Cortex-M7 core, 300MHz clock, 1MB Flash, 384KB RAM, 75 I/O, various connectivity options.
✓ Total Stock: 2,253 pcs

ATSAMS70N20A-CFNT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,253 pcs
On Request
2253 pcs On Request 1 On Request On Request 18+ On Request On Request
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ATSAMS70N20A-CFNT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Failure Rate
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-CFNT Description

Short technical summary and product information.

The ATSAMS70N20A-CFNT is a 32-bit microcontroller from Microchip Technology's SAM S70 series. It features an ARM Cortex-M7 core operating at 300MHz, with 1MB of Flash memory and 384KB of RAM. The device includes a wide range of peripherals such as brown-out detect/reset, DMA, I²S, POR, PWM, and watchdog timer. Connectivity options include I²C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, and USB. It also features 10x12-bit ADCs and 2x12-bit DACs. The microcontroller operates from 1.08V to 3.6V supply voltage and over -40°C to 105°C temperature range. It is available in a 100-VFBGA (7x7) surface mount package and is supplied in tape and reel packaging.

ATSAMS70N20A-CFNT Quick Information

Product Type: Microcontroller
Series: SAM S70
Canonical Name: Microchip Technology ATSAMS70N20A-CFNT ARM Cortex-M7 SAM S70 Microcontroller IC
Subcategory: ARM Microcontrollers

ATSAMS70N20A-CFNT Compliance

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

ATSAMS70N20A-CFNT Features

  • ARM Cortex-M7 core at 300MHz clock speed.
  • 1MB Flash and 384KB RAM memory.
  • 75 I/O pins with multiple connectivity options.
  • 10x12-bit ADC and 2x12-bit DAC converters.
  • Wide temperature range -40°C to 105°C.

ATSAMS70N20A-CFNT Applications

  • Used in industrial control and automation systems.
  • Ideal for IoT gateway and edge computing devices.
  • Suitable for motor control and power management.
  • Applicable in automotive and aerospace embedded systems.

ATSAMS70N20A-CFNT FAQs

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

1.08V to 3.6V.

What is the package type?

100-VFBGA (7x7mm) surface mount.

What is the operating temperature range?

-40°C to 105°C.

Is the component RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the core processor?

ARM Cortex-M7 32-bit single-core.

What are the available connectivity interfaces?

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

How much Flash and RAM does the MCU have?

1MB Flash and 384KB RAM.

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