ATSAMD20J16A-CNT The ATSAMD20J16A-CNT is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology with 64KB Flash memory and 8KB RAM, operating at up to 48MHz.
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ATSAMD20J16A-CNT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATSAMD20J16A-CNT is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology with 64KB Flash memory and 8KB RAM, operating at up to 48MHz.
✓ Total Stock: 22,355 pcs

ATSAMD20J16A-CNT Available from 1 distributor

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22,355 pcs
22355 pcs On Request 1 On Request On Request 2020+ On Request On Request

ATSAMD20J16A-CNT 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
Tape & Reel
Voltage

ATSAMD20J16A-CNT Description

Short technical summary and product information.

The ATSAMD20J16A-CNT is a 32-bit microcontroller based on the ARM Cortex-M0+ core, manufactured by Microchip Technology. It features 64KB of Flash program memory and 8KB of SRAM, operating at a maximum clock frequency of 48MHz.

 

The device includes 52 general-purpose I/O pins, connectivity options such as I²C, SPI, and UART/USART, and peripherals including brown-out detect/reset, power-on reset, and watchdog timer. It also features an internal oscillator and data converters: a 20-channel 12-bit ADC and a single 10-bit DAC.

 

The microcontroller is supplied in a 64-UFBGA (5x5) package for surface mount assembly. It operates over a temperature range of -40°C to 105°C and supports a supply voltage from 1.62V to 3.6V. The device is RoHS3 compliant and REACH unaffected.

ATSAMD20J16A-CNT Quick Information

Product Type: Microcontroller
Canonical Name: Microchip Technology ATSAMD20J16A-CNT ARM Cortex-M0+ Microcontroller
Subcategory: ARM Cortex-M0+ Microcontroller

ATSAMD20J16A-CNT Compliance

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

ATSAMD20J16A-CNT Features

  • 32-bit ARM Cortex-M0+ core at 48MHz.
  • 64KB Flash and 8KB SRAM memory.
  • 52 I/O pins with multiple serial interfaces.
  • Integrated 12-bit ADC and 10-bit DAC.
  • Wide supply voltage range 1.62V to 3.6V.

ATSAMD20J16A-CNT Applications

  • Industrial control and automation systems.
  • Sensor interfacing and data acquisition.
  • Consumer electronics with low-power requirements.
  • IoT edge devices with serial communication.

ATSAMD20J16A-CNT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ATSAMD20J16A-CNT?

The supply voltage range is 1.62V to 3.6V.

What package does the ATSAMD20J16A-CNT come in?

It comes in a 64-UFBGA (5x5) package.

What is the operating temperature range of the ATSAMD20J16A-CNT?

The operating temperature range is -40°C to 105°C.

Is the ATSAMD20J16A-CNT RoHS compliant?

Yes, it is RoHS3 compliant.

What core processor does the ATSAMD20J16A-CNT use?

It uses an ARM Cortex-M0+ 32-bit core.

How much Flash and RAM does the ATSAMD20J16A-CNT have?

It has 64KB Flash and 8KB RAM.

What is the maximum clock frequency of the ATSAMD20J16A-CNT?

The maximum clock frequency is 48MHz.

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