ATSAML21E16B-MUT The Microchip Technology ATSAML21E16B-MUT is an ARM Cortex-M0+ microcontroller featuring 64KB of Flash memory and 8KB of SRAM. It operates at speeds up to 48MHz.
Mfr Part #:

ATSAML21E16B-MUT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATSAML21E16B-MUT is an ARM Cortex-M0+ microcontroller featuring 64KB of Flash memory and 8KB of SRAM. It operates at speeds up to 48MHz.
✓ Total Stock: 22,595 pcs
$ Price Range: $1.45

ATSAML21E16B-MUT Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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22,595 pcs
22595 pcs On Request 1 On Request On Request 2020+ On Request On Request

ATSAML21E16B-MUT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Oscillator Type
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ATSAML21E16B-MUT Description

Short technical summary and product information.

The Microchip Technology ATSAML21E16B-MUT is an ultra-low-power microcontroller based on the 32-bit ARM Cortex-M0+ processor, operating at frequencies up to 48MHz. It offers 64KB of self-programmable Flash memory and 8KB of SRAM, making it suitable for a wide range of embedded applications.

 

This microcontroller includes sophisticated power management technologies for very low current consumption, such as Idle, Standby, Backup, and Off sleep modes. Its configurable peripherals include a 16-channel Direct Memory Access Controller (DMAC), multiple Timer/Counters (TC/TCC), a Real Time Counter (RTC), a Watchdog Timer (WDT), a Universal Serial Bus (USB) 2.0 interface, and up to six Serial Communication Interfaces (SERCOM) configurable for USART, I2C, SPI, or LIN slave operation. It also features a 12-bit Analog-to-Digital Converter (ADC) and a touch controller.

 

The ATSAML21E16B-MUT is supplied in a 32-VQFN (5x5) package, designed for surface mounting. It operates within a voltage range of 1.62V to 3.63V and has an operating temperature range of -40°C to 85°C (TA).

ATSAML21E16B-MUT Quick Information

Product Type: Microcontroller
Series: SAM L21
Canonical Name: Microchip Technology ATSAML21E16B-MUT ARM Cortex-M0+ Microcontroller
Subcategory: Microcontrollers

ATSAML21E16B-MUT Compliance

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

ATSAML21E16B-MUT Estimated Pricing

Qty Low High
1+ $1.45 $1.45

Estimated market price range - modelled values for guidance only, not live distributor offers.

ATSAML21E16B-MUT Features

  • 32-bit ARM Cortex-M0+ processor.
  • Operates at speeds up to 48MHz.
  • 64KB Flash and 8KB SRAM memory.
  • Rich peripheral set including USB and SERCOM.
  • Designed for ultra-low power consumption.

ATSAML21E16B-MUT Applications

  • Ideal for low-power embedded systems.
  • Suitable for IoT and sensor nodes.
  • Used in battery-powered devices.
  • Applications requiring touch sensing.

ATSAML21E16B-MUT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the ATSAML21E16B-MUT?

The operating voltage range is 1.62V to 3.63V.

What package type is the ATSAML21E16B-MUT available in?

The ATSAML21E16B-MUT is available in a 32-VQFN (5x5) package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

Is the ATSAML21E16B-MUT RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the program memory type and size?

The program memory type is FLASH with a size of 64KB.

What are the available connectivity options?

Connectivity options include I²C, LINbus, SCI, SPI, UART/USART, and USB.

What is the core processor of the ATSAML21E16B-MUT?

The core processor is ARM Cortex-M0+.

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