ATSAMD20J15A-CNT The ATSAMD20J15A-CNT is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology. It features 32KB Flash, 4KB RAM, 48MHz clock, 52 I/Os, and operates from 1.62V to 3.63V, in a 64-UFBGA package.
Mfr Part #:

ATSAMD20J15A-CNT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATSAMD20J15A-CNT is a 32-bit ARM Cortex-M0+ microcontroller from Microchip Technology. It features 32KB Flash, 4KB RAM, 48MHz clock, 52 I/Os, and operates from 1.62V to 3.63V, in a 64-UFBGA package.
✓ Total Stock: 22,345 pcs

ATSAMD20J15A-CNT Available from 1 distributor

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ATSAMD20J15A-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
Voltage

ATSAMD20J15A-CNT Description

Short technical summary and product information.

The ATSAMD20J15A-CNT is a 32-bit ARM Cortex-M0+ microcontroller designed by Microchip Technology for embedded applications. It operates at a maximum clock frequency of 48 MHz and includes 32 KB of Flash program memory and 4 KB of RAM. The device supports I2C, SPI, and UART/USART interfaces for connectivity, and features 52 general-purpose I/Os. It integrates a 20-channel 12-bit ADC and a single 10-bit DAC, along with 8 timers and a watchdog timer. The supply voltage range is 1.62 V to 3.63 V, with an I/O voltage of 1.2 V. The operating temperature range is -40°C to 105°C. The microcontroller is housed in a 64-UFBGA (5x5 mm) package and is available in Cut Tape, MouseReel, and Reel packaging. It is suitable for a variety of embedded control, industrial, and IoT applications requiring low power and high integration.

ATSAMD20J15A-CNT Quick Information

Product Type: Microcontroller
Series: SAMD20J
Canonical Name: Microchip Technology ATSAMD20J15A-CNT 32-bit ARM Cortex-M0+ MCU, 32KB Flash, 4KB RAM, 64-UFBGA
Subcategory: ARM Cortex-M0+ MCU

ATSAMD20J15A-CNT Compliance

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

ATSAMD20J15A-CNT Features

  • 32-bit ARM Cortex-M0+ core at 48 MHz.
  • 32KB Flash and 4KB SRAM memory.
  • 52 I/O pins with multiple serial interfaces.
  • 12-bit ADC with 20 channels and 10-bit DAC.
  • Wide operating temperature range -40°C to 105°C.

ATSAMD20J15A-CNT Applications

  • Ideal for industrial control systems.
  • Used in IoT sensor nodes.
  • Suitable for battery-powered devices.
  • Great for embedded automation.

ATSAMD20J15A-CNT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ATSAMD20J15A-CNT?

1.62V to 3.6V.

What package does the ATSAMD20J15A-CNT come in?

64-UFBGA (5x5 mm) surface mount package.

What is the operating temperature range?

-40°C to 105°C.

Is the ATSAMD20J15A-CNT RoHS compliant?

It is listed as RoHS3 Compliant, but this is unverified.

What core processor does the ATSAMD20J15A-CNT use?

ARM Cortex-M0+ 32-bit core.

What is the maximum clock speed?

48 MHz.

How much Flash and RAM does it have?

32KB Flash and 4KB SRAM.

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