Microchip, 32bit ARM Cortex M3, SAM3S Microcontroller, 64MHz, 64 kB Flash, 48-Pin LQFP

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Subtotal (1 pack of 2 units)*

€7.66

(exc. VAT)

€9.42

(inc. VAT)

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  • 999,999,998 unit(s) shipping from 25 December 2025
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Units
Per unit
Per Pack*
2 - 8€3.83€7.66
10 - 22€3.57€7.14
24 - 98€3.335€6.67
100 +€3.21€6.42

*price indicative

Packaging Options:
RS Stock No.:
131-0380
Mfr. Part No.:
ATSAM3S1AB-AU
Manufacturer:
Microchip
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Brand

Microchip

Family Name

SAM3S

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

48

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

64 kB

Maximum Frequency

64MHz

RAM Size

16 kB

USB Channels

1

Number of PWM Units

1 x 16 bit

Number of SPI Channels

2

Number of USART Channels

1

Number of CAN Channels

0

Number of UART Channels

2

Typical Operating Supply Voltage

1.8 V, 3.3 V

Number of I2C Channels

2

Length

7mm

Instruction Set Architecture

RISC

Maximum Number of Ethernet Channels

0

ADCs

8 x 12 bit

Minimum Operating Temperature

-40 °C

Number of ADC Units

1

Program Memory Type

Flash

Number of PCI Channels

0

Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Number of LIN Channels

0

Height

1.45mm

Pulse Width Modulation

1 (4 x 16 bit)

Dimensions

7 x 7 x 1.45mm

Width

7mm

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