ATSAM4E16CA-AN ARM Cortex-M4 microcontroller with 32-bit core, 1MB flash memory, 128KB SRAM, and 120MHz clock speed. Surface mount in 100-LQFP package.
Mfr Part #:

ATSAM4E16CA-AN

Available from 1 distributors
Mfr Name: Atmel
Atmel
ARM Cortex-M4 microcontroller with 32-bit core, 1MB flash memory, 128KB SRAM, and 120MHz clock speed. Surface mount in 100-LQFP package.
✓ Total Stock: 2 pcs

ATSAM4E16CA-AN Available from 1 distributor

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ATSAM4E16CA-AN 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

ATSAM4E16CA-AN Description

Short technical summary and product information.

The ATSAM4E16CA-AN is a 32-bit ARM Cortex-M4 microcontroller from Microchip Technology. It features 1MB of flash program memory and 128KB of SRAM, operating at a maximum clock frequency of 120MHz. The device supports a wide supply voltage range of 1.62V to 3.6V, making it suitable for low-power and battery-operated applications.

 

Integrated peripherals include brown-out detect/reset, DMA, power-on reset, PWM, and watchdog timer. Connectivity options are extensive: CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, and USB. Data conversion is handled by a 16-channel 12-bit ADC and a 2-channel 12-bit DAC. The oscillator is internal, reducing external component count.

 

The microcontroller is housed in a 100-LQFP package (14x14mm) with surface mount mounting. It operates over the industrial temperature range of -40°C to 105°C. The core is a 32-bit ARM Cortex-M4 with single-cycle multiply and hardware divide, suitable for real-time control and signal processing tasks.

ATSAM4E16CA-AN Quick Information

Product Type: ARM Microcontroller - MCU
Series: ATSAM4E16
Canonical Name: Microchip ATSAM4E16CA-AN ARM Cortex-M4 Microcontroller
Subcategory: 32-bit Microcontrollers

ATSAM4E16CA-AN Compliance

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

ATSAM4E16CA-AN Features

  • 32-bit ARM Cortex-M4 core processor.
  • 1MB flash memory and 128KB SRAM.
  • 120MHz maximum clock frequency.
  • Wide supply voltage 1.62V to 3.6V.
  • Multiple connectivity interfaces including Ethernet and USB.

ATSAM4E16CA-AN Applications

  • Ideal for industrial automation and control systems.
  • Suitable for networked embedded applications with Ethernet.
  • Used in motor control with PWM and DMA support.
  • Applicable for smart sensor and data acquisition systems.

ATSAM4E16CA-AN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ATSAM4E16CA-AN?

1.62V to 3.6V.

What is the package type for the ATSAM4E16CA-AN?

100-LQFP (14x14mm).

What is the operating temperature range of the ATSAM4E16CA-AN?

-40°C to 105°C.

Is the ATSAM4E16CA-AN RoHS compliant?

RoHS3 compliant (unverified).

What core processor does the ATSAM4E16CA-AN use?

ARM Cortex-M4 32-bit.

How much program memory does the ATSAM4E16CA-AN have?

1MB flash memory.

What is the maximum clock speed of the ATSAM4E16CA-AN?

120MHz.

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