Microchip, 32 bit ARM Cortex M3, Atmega Microcontroller, 20 MHz, 64kB FLASH, 48-Pin LQFP

RS Stock No.: 131-0380PBrand: MicrochipManufacturers Part No.: ATSAM3S1AB-AU
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Technical Document

Specifications

Series

Atmega

Product Type

Microcontroller

Package Type

LQFP

Mount Type

Surface, Through Hole

Pin Count

48

Device Core

ARM Cortex M3

Data Bus Width

32bit

Interface Type

SPI, 2 Wire, USART

Program Memory Size

64kB

Maximum Clock Frequency

20MHz

RAM Size

16kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Number of Programmable I/Os

23

DACs

2 x 12 Bit

Width

7 mm

Height

1.45mm

Analogue Comparators

1

Length

7mm

Standards/Approvals

GREEN, Halide Free, RoHS

Minimum Supply Voltage

1.8V

Number of Timers

1

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

8 x 12 Bit

Program Memory Type

FLASH

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.

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Stock information temporarily unavailable.

60.50 MOP

30.245 MOP Each (Supplied in a Tray) (ex VAT)

Microchip, 32 bit ARM Cortex M3, Atmega Microcontroller, 20 MHz, 64kB FLASH, 48-Pin LQFP
Select packaging type

60.50 MOP

30.245 MOP Each (Supplied in a Tray) (ex VAT)

Microchip, 32 bit ARM Cortex M3, Atmega Microcontroller, 20 MHz, 64kB FLASH, 48-Pin LQFP

Stock information temporarily unavailable.

Select packaging type

quantityUnit pricePer Tray
2 - 830.245 MOP60.49 MOP
10 - 2229.678 MOP59.36 MOP
24 - 9829.009 MOP58.02 MOP
100+28.493 MOP56.99 MOP

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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document

Specifications

Series

Atmega

Product Type

Microcontroller

Package Type

LQFP

Mount Type

Surface, Through Hole

Pin Count

48

Device Core

ARM Cortex M3

Data Bus Width

32bit

Interface Type

SPI, 2 Wire, USART

Program Memory Size

64kB

Maximum Clock Frequency

20MHz

RAM Size

16kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Number of Programmable I/Os

23

DACs

2 x 12 Bit

Width

7 mm

Height

1.45mm

Analogue Comparators

1

Length

7mm

Standards/Approvals

GREEN, Halide Free, RoHS

Minimum Supply Voltage

1.8V

Number of Timers

1

Instruction Set Architecture

RISC

Automotive Standard

No

ADCs

8 x 12 Bit

Program Memory Type

FLASH

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
You may be interested in