Microchip, 32bit ARM Cortex M3, SAM3S Microcontroller, 64MHz, 256 kB Flash, 100-Pin LQFP

RS Stock No.: 131-0985Brand: MicrochipManufacturers Part No.: ATSAM3S4CA-AU
brand-logo
View all in Microcontrollers

Technical Document

Specifications

Family Name

SAM3S

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

100

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

64MHz

RAM Size

48 kB

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

3

Number of USART Channels

2

Number of CAN Channels

0

Number of UART Channels

2

Number of I2C Channels

2

Typical Operating Supply Voltage

1.8 V, 3.3 V

Length

16mm

ADCs

15 x 12 bit

Height

1.45mm

Number of LIN Channels

0

Width

16mm

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Dimensions

16 x 16 x 1.45mm

Pulse Width Modulation

1 (4 x 16 bit)

Program Memory Type

Flash

Number of Ethernet Channels

0

Number of PCI Channels

0

Product details

SMART SAM3S ARM® Cortex-M3 Microcontrollers

Based on the ARM® Cortex®-M3 core, the Atmel® SMART SAM3S Flash microcontroller (MCU) integrates features to simplify system design and reduce power consumption down to 2.3mW at 1MHz, 1.45mW/MHz at 64MHz operation and 1.6μA in backup mode with the Real-Time-Clock running. The series also includes parallel capture mode, and QTouch capacitive touch support.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
Stock information temporarily unavailable.

P.O.A.

Microchip, 32bit ARM Cortex M3, SAM3S Microcontroller, 64MHz, 256 kB Flash, 100-Pin LQFP
Select packaging type

P.O.A.

Microchip, 32bit ARM Cortex M3, SAM3S Microcontroller, 64MHz, 256 kB Flash, 100-Pin LQFP
Stock information temporarily unavailable.
Select packaging type

Stock information temporarily unavailable.

Please check again later.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Family Name

SAM3S

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

100

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

64MHz

RAM Size

48 kB

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

3

Number of USART Channels

2

Number of CAN Channels

0

Number of UART Channels

2

Number of I2C Channels

2

Typical Operating Supply Voltage

1.8 V, 3.3 V

Length

16mm

ADCs

15 x 12 bit

Height

1.45mm

Number of LIN Channels

0

Width

16mm

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Dimensions

16 x 16 x 1.45mm

Pulse Width Modulation

1 (4 x 16 bit)

Program Memory Type

Flash

Number of Ethernet Channels

0

Number of PCI Channels

0

Product details

SMART SAM3S ARM® Cortex-M3 Microcontrollers

Based on the ARM® Cortex®-M3 core, the Atmel® SMART SAM3S Flash microcontroller (MCU) integrates features to simplify system design and reduce power consumption down to 2.3mW at 1MHz, 1.45mW/MHz at 64MHz operation and 1.6μA in backup mode with the Real-Time-Clock running. The series also includes parallel capture mode, and QTouch capacitive touch support.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more