ATSAM3X8EA-AU
- Mfr.Part #
- ATSAM3X8EA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 144LQFP
- Stock
- 7,819
- In Stock :
- 7,819
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-30 Code :
- S-PQFP-G144
- PWM Channels :
- yes
- Data Bus Width :
- 32b
- Number of I/Os :
- 103 I/O
- Interfaces :
- CAN, ENET, I2C, I2S, SPI, SSI, UART, USB
- Product Type :
- ARM Microcontrollers - MCU
- Address Bus Width :
- 24
- Number of ADC Channels :
- 16
- Instruction Set Architecture :
- RISC
- Watchdog Timer :
- yes
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Number of Terminals :
- 144
- Dimensions :
- 10 x 10 x 1.05mm
- Core Architecture :
- ARM
- Package / Case :
- 144-LQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Minimum Operating Temperature :
- -40 °C
- Package Type :
- LQFP
- Terminal Position :
- QUAD
- Number of I/O :
- 103
- Packaging :
- Tray
- RoHS :
- Details
- Memory Type :
- FLASH, ROM
- Maximum Operating Temperature :
- +85 °C
- Pin Count :
- 144
- Oscillator Type :
- Internal
- MSL :
- MSL 3 - 168 hours
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 100K x 8
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USB
- Program Memory Size :
- 512KB 512K x 8
- Operating Supply Voltage :
- 3.6V
- ROM (words) :
- 524288
- Qualification Status :
- Not Qualified
- Brand :
- Microchip Technology / Atmel
- Device Core :
- ARM Cortex M3
- Manufacturer :
- Microchip
- Package :
- Tray
- Base Part Number :
- ATSAM3X
- Bit Size :
- 32
- ROM Programmability :
- Flash
- Data Converters :
- A/D 16x12b, D/A 2x12b
- Number of I/O Lines :
- 104
- Width :
- 20mm
- Pbfree Code :
- yes
- Base Product Number :
- ATSAM3X
- Length :
- 20mm
- Package Shape :
- Square
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 144-LQFP (20x20)
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of PWM Channels :
- 8
- Speed :
- 84MHz
- Power Supplies :
- 1.8,3.3 V
- DMA Channels :
- yes
- Temperature Grade :
- Industrial
- Program Memory Type :
- Flash
- Supply Voltage :
- 1.8V
- Number of DAC Channels :
- 2
- Family Name :
- SAM3X
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Core Processor :
- ARM® Cortex®-M3
- JESD-609 Code :
- e3
- Height :
- 1.3mm
- Reach Compliance Code :
- Compliant
- Memory Size :
- 512kB
- Seated Height-Max :
- 1.6 mm
- CPU Family :
- CORTEX-M3
- External Data Bus Width :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Surface Mount :
- yes
- Lead Free :
- Lead Free
- Frequency :
- 84MHz
- Number of Timers/Counters :
- 1
- RAM (bytes) :
- 98304
- Operating Temperature :
- -40°C~85°C TA
- Series :
- SAM3X
- EEPROM Size :
- --
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.5 mm
- Published :
- 2012
- Number of Terminations :
- 144
- Number of Pins :
- 144
- Has ADC :
- yes
- DAC Channels :
- yes
- Typical Operating Supply Voltage :
- 1.8 V, 3.3 V
- Data Converter :
- A/D 16x12b; D/A 2x12b
- RoHS Status :
- ROHS3 Compliant
- Number of UART Channels :
- 5
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Datasheets
- ATSAM3X8EA-AU

Microcontrollers Microchip Technology ATSAM3X8EA-AU Overview
The ATSAM3X8EA-AU by Microchip Technology is a powerful microcontroller that excels in sophisticated embedded applications. This microcontroller, belonging to Microchip's renowned ARM Cortex-M3 series, is designed to deliver high performance combined with efficiency and reliability. With its 32-bit processing capability and a substantial 512KB of flash memory housed in a compact 144LQFP package, it is ideally suited for applications demanding robust operation and ample program storage. The integration of extensive communication interfaces enhances its adaptability across various data-intensive operations, making the Microcontrollers Microchip Technology ATSAM3X8EA-AU a premier choice for industry professionals seeking a blend of power and precision.
ATSAM3X8EA-AU Features
The ATSAM3X8EA-AU microcontroller stands out with its 512KB flash memory and a 32-bit ARM Cortex-M3 processor, offering high-speed computing capabilities. Features include High-Speed USB OTG, multiple UARTs, CAN buses, and 16-bit timers, all facilitating complex and time-sensitive tasks in industrial applications. The device also supports DMA (Direct Memory Access) channels that enhance its ability to perform high-speed data transfers with minimal CPU load. Moreover, its extensive I/O options and power efficiency make it exceptionally versatile for a wide range of applications.
ATSAM3X8EA-AU Applications
- Industrial Automation: The robust processing power and extensive I/O capabilities enable the ATSAM3X8EA-AU to manage automated machinery and production processes, improving efficiency and reliability in factory settings.
- Smart Home Devices: Utilized in home automation for controlling lighting, heating, and security systems, offering users enhanced connectivity and control.
- Medical Devices: Reliable in the monitoring and management of patient data, thanks to its high data integrity and secure communication features.
- Automotive: Applied in vehicle control systems for enhanced navigation and diagnostics, supporting the demands of modern vehicle architectures.
- Consumer Electronics: Powers a wide range of consumer products, from handheld devices to complex multimedia systems, providing flexibility and enhanced user experience.
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