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

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

Number of SPI Channels

1

Number of CAN Channels

2

Number of USART Channels

3

Typical Operating Supply Voltage

1.62 → 3.6 V

Number of UART Channels

2

Number of I2C Channels

2

Minimum Operating Temperature

-40 °C

Width

20mm

Number of LIN Channels

1

Height

1.3mm

ADCs

1(16 x 12 bit)

Length

20mm

Maximum Operating Temperature

+85 °C

Pulse Width Modulation

1(8 x 16 bit)

Number of ADC Units

1

Instruction Set Architecture

RISC

Number of PCI Channels

0

Number of Ethernet Channels

1

Program Memory Type

Flash, ROM

Dimensions

20 x 20 x 1.3mm