Microchip ATSAM3S2BA-AU, 32bit ARM Cortex M3 Microcontroller, SAM3S, 64MHz, 128 kB Flash, 64-Pin LQFP

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Packaging Options:
RS Stock No.:
131-0382
Mfr. Part No.:
ATSAM3S2BA-AU
Brand:
Microchip
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Brand

Microchip

Family Name

SAM3S

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

128 kB

Maximum Frequency

64MHz

RAM Size

32 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

Number of Ethernet Channels

0

Length

10mm

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

ADCs

10 x 12 bit

Program Memory Type

Flash

Pulse Width Modulation

1 (4 x 16 bit)

Dimensions

10 x 10 x 1.45mm

Width

10mm

Number of LIN Channels

0

Height

1.45mm

Maximum Number of Ethernet Channels

0

Number of PCI Channels

0

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.