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ATMEL  ATSAM3X8EA-AU  32 Bit Microcontroller, SAM3X Series, ARM Cortex-M3, 84 MHz, 512 KB, 96 KB, 144 Pins, LQFP

Technical Data Sheet (838.70KB) EN See all Technical Docs

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ATMEL ATSAM3X8EA-AU
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Product Overview

The ATSAM3X8EA-AU is a Flash Microcontroller, based on the high performance 32-bit ARM® Cortex®-M3 RISC processor. It operates at a maximum speed of 84MHz and features up to 512kb of Flash and up to 100kb of SRAM. The peripheral set includes a high speed USB host and device port with embedded transceiver, an Ethernet MAC, 2 CANs, a high speed MCI for SDIO/SD/MMC, an external bus interface with NAND flash controller (NFC), 5 UARTs, 2 TWIs, 4 SPIs, as well as a PWM timer, three 3-channel general-purpose 32-bit timers, a low-power RTC, a low-power RTT, 256-bit general purpose backup registers, a 12-bit ADC and a 12-bit DAC.
  • ARM Cortex-M3 Revision 2.0 Running at up to 84MHz Core
  • Power-on-Reset (POR), Brown-out Detector (BOD) and Watchdog for Safe Reset
  • Sleep, Wait and Backup Modes, Down to 2.5µA in Backup Mode with RTC, RTT and GPBR
  • Up to 103 I/O Lines with External Interrupt Capability (Edge or Level Sensitivity)
  • Up to Six 32-bit Parallel Input/Outputs (PIO)

 

Product Information

Architecture:
ARM Cortex-M3
CPU Speed:
84MHz
Program Memory Size:
512KB
RAM Memory Size:
96KB
No. of Pins:
144Pins
MCU Case Style:
LQFP
No. of I/O's:
103I/O's
Embedded Interface Type:
CAN, ENET, I2C, I2S, SPI, SSI, UART, USB
Supply Voltage Min:
1.65V
Supply Voltage Max:
1.95V
Packaging:
Each
Product Range:
SMART ARM based Microcontrollers
Automotive Qualifications Standard:
-
No. of PWM Channels:
8
No. of Timers:
9
MPU Core Size:
32bit
MSL:
MSL 3 - 168 hours
Peripherals:
ADC, DAC, DMA, POR, RTC
Operating Temperature Min:
-40 °C
Operating Temperature Max:
85 °C
Oscillator Type:
External
SVHC:
No SVHC (15-Jun-2015)
Controller Family/Series:
SAM3X/A

Find similar products  grouped by common attribute

Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

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