ATSAM4S2AA-MU The Microchip Technology ATSAM4S2AA-MU is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 128KB of Flash memory and 64KB of SRAM, operating at up to 120MHz.
Mfr Part #:

ATSAM4S2AA-MU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology ATSAM4S2AA-MU is a 32-bit microcontroller featuring an ARM Cortex-M4 core. It offers 128KB of Flash memory and 64KB of SRAM, operating at up to 120MHz.
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ATSAM4S2AA-MU Available from 1 distributor

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ATSAM4S2AA-MU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Connectivity
Core Processor
Core Size
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Peripherals
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Program Memory Type
RAM Size
SVHC Present
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ATSAM4S2AA-MU Description

Short technical summary and product information.

The Microchip Technology ATSAM4S2AA-MU is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core, operating at a maximum clock frequency of 120MHz. It is equipped with 128KB of Flash program memory and 64KB of SRAM data memory.

 

This microcontroller features a rich peripheral set including I2C, SPI, UART/USART, and USB interfaces, along with an 8-channel, 16-bit Analog-to-Digital Converter (ADC). It supports a wide operating supply voltage range from 1.62V to 3.6V and operates within a temperature range of -40°C to 85°C.

 

The ATSAM4S2AA-MU is available in a compact 48-QFN (7x7) package, suitable for surface mount applications. Its robust design includes peripherals such as Brown-out Detect/Reset, DMA, POR, PWM, and WDT, making it a versatile choice for various embedded control applications.

ATSAM4S2AA-MU Quick Information

Product Type: Microcontroller
Series: SAM4S
Canonical Name: Microchip Technology ATSAM4S2AA-MU ARM Cortex-M4 Microcontroller
Subcategory: Microcontrollers - MCU

ATSAM4S2AA-MU Compliance

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

ATSAM4S2AA-MU Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at a maximum frequency of 120MHz.
  • 128KB Flash program memory.
  • 64KB SRAM data memory.
  • Available in a 48-QFN surface mount package.

ATSAM4S2AA-MU Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring high performance.
  • Supports various communication interfaces.
  • Features integrated analog-to-digital conversion.

ATSAM4S2AA-MU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the core processor of the ATSAM4S2AA-MU?

The core processor is ARM Cortex-M4.

What is the maximum clock frequency for this microcontroller?

The maximum clock frequency is 120 MHz.

How much Flash memory does the ATSAM4S2AA-MU have?

It has 128 kB of Flash program memory.

What is the RAM size of this device?

The RAM size is 64K x 8.

What is the operating temperature range?

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

What package type is the ATSAM4S2AA-MU supplied in?

It is supplied in a 48-QFN (7x7) package.

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