ATSAMS70Q21A-CN ATSAMS70Q21A-CN is a 32-bit microcontroller from Microchip Technology featuring an ARM Cortex-M7 core running at 300MHz. It offers 2MB Flash memory, 384KB RAM, and 114 I/O pins in a 144-LFBGA package.
Mfr Part #:

ATSAMS70Q21A-CN

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
ATSAMS70Q21A-CN is a 32-bit microcontroller from Microchip Technology featuring an ARM Cortex-M7 core running at 300MHz. It offers 2MB Flash memory, 384KB RAM, and 114 I/O pins in a 144-LFBGA package.
✓ Total Stock: 22,697 pcs

ATSAMS70Q21A-CN Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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22,697 pcs
22697 pcs On Request 1 On Request On Request 2020+ On Request On Request

ATSAMS70Q21A-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
Supplier Package
Voltage

ATSAMS70Q21A-CN Description

Short technical summary and product information.

The ATSAMS70Q21A-CN is a 32-bit microcontroller based on the ARM Cortex-M7 core, operating at a maximum clock frequency of 300 MHz. It features 2 MB of Flash memory and 384 KB of RAM, suitable for complex embedded applications. The device includes a rich set of peripherals such as DMA, PWM, I2S, and multiple communication interfaces including I2C, SPI, UART, USB, and EBI/EMI. It also has 24 analog-to-digital converters (12-bit) and 2 digital-to-analog converters (12-bit). The operating temperature range is -40°C to 105°C, making it suitable for industrial environments. The microcontroller is supplied in a 144-LFBGA package (10x10 mm) with surface mount mounting. The supply voltage range is 1.08V to 3.6V. This microcontroller is designed for high-performance embedded control applications requiring significant processing power and memory.

ATSAMS70Q21A-CN Quick Information

Product Type: Microcontroller
Series: SAM S70
Canonical Name: ATSAMS70Q21A-CN - Microchip Technology ARM Cortex-M7 Microcontroller
Subcategory: ARM Cortex-M7 Microcontroller

ATSAMS70Q21A-CN Compliance

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

ATSAMS70Q21A-CN Features

  • 300 MHz ARM Cortex-M7 core processor
  • 2MB Flash and 384KB RAM memory
  • 114 I/O pins in 144-LFBGA package
  • Wide supply voltage range 1.08V to 3.6V
  • Operating temperature range -40°C to 105°C

ATSAMS70Q21A-CN Applications

  • Industrial control and automation systems
  • Embedded networking and communication devices
  • Motor control with PWM and ADC
  • Data acquisition and signal processing
  • IoT gateways with USB and Ethernet

ATSAMS70Q21A-CN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATSAMS70Q21A-CN?

1.08V to 3.6V

What package is the ATSAMS70Q21A-CN available in?

144-LFBGA (10x10mm)

What is the operating temperature range?

-40°C to 105°C

Is the ATSAMS70Q21A-CN RoHS compliant?

RoHS3 Compliant (unverified)

What is the core processor?

ARM Cortex-M7

What is the maximum clock frequency?

300 MHz

How much Flash memory does it have?

2MB

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