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ATSAMD20G17A-AU ARM Cortex-M0+ 32-bit microcontroller from Microchip with 48MHz core, 128KB Flash, and 16KB RAM. Packaged in 48-TQFP for surface mount applications.
Mfr Part #:

ATSAMD20G17A-AU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
ARM Cortex-M0+ 32-bit microcontroller from Microchip with 48MHz core, 128KB Flash, and 16KB RAM. Packaged in 48-TQFP for surface mount applications.
✓ Total Stock: 3,235 pcs

ATSAMD20G17A-AU Available from 1 distributor

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3,235 pcs
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ATSAMD20G17A-AU 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
SVHC Present
Speed
Supplier Device Package
Voltage
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ATSAMD20G17A-AU Description

Short technical summary and product information.

The ATSAMD20G17A-AU is a 32-bit microcontroller based on the ARM Cortex-M0+ processor core, operating at up to 48MHz. It features 128KB of Flash program memory and 16KB of SRAM. The device includes 38 general-purpose I/O pins, with peripherals such as brown-out detect/reset, power-on reset, and watchdog timer. Connectivity options include I2C, SPI, and UART/USART interfaces. The microcontroller also integrates a 14-channel 12-bit ADC and a 1-channel 10-bit DAC. It operates from a supply voltage of 1.62V to 3.6V and over a temperature range of -40°C to 85°C. The package is a 48-lead TQFP (7x7mm) for surface mount assembly.

ATSAMD20G17A-AU Quick Information

Product Type: Microcontroller
Series: SAM D20
Canonical Name: ATSAMD20G17A-AU Microchip Technology ARM Cortex-M0+ 32-bit Microcontroller
Subcategory: ARM Cortex Microcontrollers

ATSAMD20G17A-AU Compliance

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

ATSAMD20G17A-AU Features

  • ARM Cortex-M0+ 32-bit processor core.
  • 48MHz clock frequency for efficient processing.
  • 128KB Flash and 16KB RAM memory.
  • Wide supply voltage range 1.62V to 3.6V.
  • I2C, SPI, and UART/USART connectivity.

ATSAMD20G17A-AU Applications

  • Ideal for embedded control applications.
  • Suitable for industrial sensor interfaces.
  • Used in portable battery-powered devices.
  • Applicable for IoT edge nodes.

ATSAMD20G17A-AU FAQs

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

1.62V to 3.6V

What is the package type?

48-TQFP (7x7mm)

What is the operating temperature range?

-40°C to 85°C

Is this component RoHS compliant?

RoHS3 Compliant (unverified)

What is the core processor?

ARM Cortex-M0+

What is the clock speed?

48MHz

How many I/O pins does it have?

38

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