ATSAM4S8CA-CU ARM Cortex-M4 microcontroller with 512KB Flash and 128KB RAM. Features 79 I/O, 120MHz speed, and wide voltage range 1.62V-3.6V in a 100-TFBGA package.
Mfr Part #:

ATSAM4S8CA-CU

Available from 1 distributors
Mfr Name: Atmel
Atmel
ARM Cortex-M4 microcontroller with 512KB Flash and 128KB RAM. Features 79 I/O, 120MHz speed, and wide voltage range 1.62V-3.6V in a 100-TFBGA package.
✓ Total Stock: 6,696 pcs

ATSAM4S8CA-CU Available from 1 distributor

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ATSAM4S8CA-CU 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

ATSAM4S8CA-CU Description

Short technical summary and product information.

The ATSAM4S8CA-CU is a 32-bit ARM Cortex-M4 microcontroller from Atmel. It features 512KB of Flash program memory and 128KB of SRAM, operating at a maximum speed of 120MHz. The core is a 32-bit single-core ARM Cortex-M4 with internal oscillator.

 

Peripherals include brown-out detect/reset, DMA, POR, PWM, and watchdog timer. Connectivity options are extensive: EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, and USB. Data converters include a 16-channel 12-bit ADC and a 2-channel 12-bit DAC.

 

The device is housed in a surface-mount 100-TFBGA package with a 9x9mm footprint. It operates over a temperature range of -40°C to 85°C and accepts a supply voltage from 1.62V to 3.6V.

 

This microcontroller is suitable for embedded control applications requiring high performance, rich peripheral integration, and low power consumption. Typical uses include industrial control, consumer electronics, and motor control systems.

ATSAM4S8CA-CU Quick Information

Product Type: Microcontroller
Canonical Name: ATSAM4S8CA-CU - ARM Cortex-M4 Microcontroller, 512KB Flash, 128KB RAM, 100-TFBGA
Subcategory: ARM Cortex-M4 Microcontrollers

ATSAM4S8CA-CU Compliance

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

ATSAM4S8CA-CU Features

  • ARM Cortex-M4 core running at 120MHz.
  • 512KB Flash and 128KB RAM memory.
  • 79 I/O pins with rich peripheral set.
  • Wide supply voltage range 1.62V to 3.6V.
  • Surface mount 100-TFBGA package.

ATSAM4S8CA-CU Applications

  • Industrial control and automation systems.
  • Consumer electronics with USB connectivity.
  • Embedded motor control with PWM outputs.
  • Data acquisition with integrated ADC/DAC.

ATSAM4S8CA-CU FAQs

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

1.62V to 3.6V.

What is the package type?

100-TFBGA (9x9mm).

What is the operating temperature range?

-40°C to 85°C.

Is it RoHS compliant?

RoHS3 Compliant (unverified).

What is the core processor?

ARM Cortex-M4.

What is the maximum speed?

120MHz.

How much Flash and RAM does it have?

512KB Flash and 128KB RAM.

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