ATSAM3X8EA-AU
IC MCU 32BIT 512KB FLASH 144LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology SAM3X series microcontroller, part number ATSAM3X8EA-AU, features a 32-bit ARM Cortex-M3 core operating at 84MHz. This device offers 512KB of FLASH program memory and 100KB of RAM. On-chip peripherals include a Brown-out Detect/Reset, DMA controller, I2S interface, POR, PWM timers, and a Watchdog Timer. The component supports a wide range of connectivity options, including CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card interfaces, SPI, SSC, UART/USART, and USB. It also incorporates 16 channels of 12-bit Analog-to-Digital conversion and 2 channels of 12-bit Digital-to-Analog conversion. The ATSAM3X8EA-AU is housed in a 144-LQFP (20x20) surface-mount package, operating from 1.62V to 3.6V with an extended temperature range of -40°C to 85°C. This microcontroller is suitable for industrial automation, medical devices, and consumer electronics applications.
Additional Information
Series: SAM3XRoHS Status: ROHS3 CompliantManufacturer Lead Time: 4 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 144-LQFP |
| Mounting Type | Surface Mount |
| Speed | 84MHz |
| Program Memory Size | 512KB (512K x 8) |
| RAM Size | 100K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M3 |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 144-LQFP (20x20) |
| Number of I/O | 103 |
| Programmable | Not Verified |
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