Atmel ATSAM3X8EA-AU, 32bit ARM Cortex M3 Microcontroller, ATSAM3, 84MHz, 2 x 256 kB, 16 kB Flash, ROM, 144-Pin LQFP

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Subtotal (1 unit)*

SGD15.45

(exc. GST)

SGD16.84

(inc. GST)

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Limited stock
  • Plus 2 left, shipping from 11 May 2026
  • Plus 56 left, shipping from 11 May 2026
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Per unit
1 - 4SGD15.45
5 - 9SGD14.83
10 - 24SGD14.21
25 - 49SGD12.98
50 +SGD12.34

*price indicative

Packaging Options:
RS Stock No.:
769-2527
Mfr. Part No.:
ATSAM3X8EA-AU
Manufacturer:
Atmel
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Brand

Atmel

Family Name

ATSAM3

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

ARM Cortex M3

Data Bus Width

32bit

Program Memory Size

2 x 256 kB, 16 kB

Maximum Frequency

84MHz

RAM Size

64 + 32 kB

USB Channels

1 x OTG

Number of PWM Units

1

ADC Channels

16

Number of SPI Channels

1

Typical Operating Supply Voltage

1.62 → 3.6 V

Number of PCI Channels

0

ADC Resolution

12bit

Minimum Operating Temperature

-40 °C

PWM Resolution

16bit

Instruction Set Architecture

RISC

Number of CAN Channels

2

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Length

20mm

ADCs

1(16 x 12 bit)

Timer Resolution

32bit

Height

1.3mm

Number of LIN Channels

1

PWM Channels

8

Number of I2C Channels

2

Number of Timers

3

Number of Ethernet Channels

1

Number of UART Channels

2

Program Memory Type

Flash, ROM

Pulse Width Modulation

1(8 x 16 bit)

Dimensions

20 x 20 x 1.3mm

Width

20mm

Number of USART Channels

3

Timers

3 x 32 bit

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