Microchip ATSAM3S4BA-AU, 32 bit ARM Cortex M3, Atmega Microcontroller, 20 MHz, 256kB FLASH, 64-Pin LQFP

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N° de stock RS:
131-0384
Référence fabricant:
ATSAM3S4BA-AU
Fabricant:
Microchip
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Marque

Microchip

Series

Atmega

Product Type

Microcontroller

Package Type

LQFP

Mount Type

Surface, Through Hole

Pin Count

64

Device Core

ARM Cortex M3

Data Bus Width

32bit

Interface Type

USART, SPI, 2 Wire I2C

Program Memory Size

256kB

Maximum Clock Frequency

20MHz

RAM Size

48kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Length

10mm

Analogue Comparators

1

Height

1.45mm

Number of Programmable I/Os

23

DACs

2 x 12 Bit

Minimum Supply Voltage

1.8V

Automotive Standard

No

ADCs

10 x 12 Bit

Program Memory Type

FLASH

Instruction Set Architecture

RISC

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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