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ATSAMD20G16A-MU The ATSAMD20G16A-MU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology. It features 64KB Flash memory, 8KB RAM, and operates at up to 48MHz.
Mfr Part #:

ATSAMD20G16A-MU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATSAMD20G16A-MU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology. It features 64KB Flash memory, 8KB RAM, and operates at up to 48MHz.
Total Stock: 7 pcs

ATSAMD20G16A-MU Available from 1 distributor

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ATSAMD20G16A-MU 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
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATSAMD20G16A-MU Description

Short technical summary and product information.

The ATSAMD20G16A-MU is a 32-bit microcontroller based on the ARM Cortex-M0+ core, manufactured by Microchip Technology. It offers 64KB of Flash program memory and 8KB of SRAM, with a maximum clock frequency of 48MHz.

 

The device includes a rich set of peripherals: 14-channel 12-bit ADC, 1-channel 10-bit DAC, and connectivity interfaces including I2C, SPI, and UART/USART. It also features brown-out detect/reset, power-on reset, and watchdog timer for reliable operation.

 

The microcontroller operates from a supply voltage range of 1.62V to 3.6V and is specified for an industrial temperature range of -40°C to +85°C. It is housed in a 48-VFQFN exposed pad package (48-QFN, 7x7mm) for surface mount assembly.

ATSAMD20G16A-MU Quick Information

Product Type: Microcontroller
Series: SAM D20
Canonical Name: Microchip Technology ATSAMD20G16A-MU ARM Cortex-M0+ 32-bit Microcontroller
Subcategory: ARM Cortex-M0+ Microcontrollers

ATSAMD20G16A-MU Compliance

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

ATSAMD20G16A-MU Features

  • ARM Cortex-M0+ 32-bit core at 48MHz.
  • 64KB Flash and 8KB SRAM memory.
  • 14-channel 12-bit ADC and 10-bit DAC.
  • I2C, SPI, and UART/USART connectivity.
  • Wide supply voltage range 1.62V to 3.6V.

ATSAMD20G16A-MU Applications

  • Industrial control and automation systems.
  • Sensor interfacing and data acquisition.
  • Portable battery-powered devices.
  • Embedded IoT edge nodes.

ATSAMD20G16A-MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATSAMD20G16A-MU?

The operating voltage range is 1.62V to 3.6V.

What package does the ATSAMD20G16A-MU come in?

It is available in a 48-VFQFN Exposed Pad package, also known as 48-QFN (7x7mm).

What is the operating temperature range?

-40°C to +85°C.

Is the ATSAMD20G16A-MU RoHS compliant?

It is listed as RoHS3 compliant, but this status is unverified.

What core processor does the ATSAMD20G16A-MU use?

ARM Cortex-M0+ 32-bit.

What is the maximum clock frequency?

48 MHz.

How much Flash and RAM does it have?

64KB Flash and 8KB RAM.

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