ATSAM3X4EA-AU
- Mfr.Part #
- ATSAM3X4EA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 144LQFP
- Stock
- 2,134
- In Stock :
- 2,134
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Architecture :
- ARM
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USB
- DAC Channels :
- yes
- Number of I/O :
- 103
- Frequency :
- 84MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 84MHz
- EEPROM Size :
- --
- Base Part Number :
- ATSAM3X
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Number of DAC Channels :
- 2
- Number of I/Os :
- 103 I/O
- Product Type :
- ARM Microcontrollers - MCU
- Supply Voltage :
- 1.8V
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Number of I/O Lines :
- 104
- Height :
- 1.3mm
- JESD-609 Code :
- e3
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Number of PWM Channels :
- 8
- Length :
- 20mm
- Bit Size :
- 32
- Brand :
- Microchip Technology
- Seated Height-Max :
- 1.6 mm
- Terminal Pitch :
- 0.5 mm
- Program Memory Size :
- 256KB 256K x 8
- Lead Free :
- Lead Free
- Number of ADC Channels :
- 16
- Memory Type :
- FLASH, ROM
- RoHS :
- Details
- MSL :
- MSL 3 - 168 hours
- Package / Case :
- 144-LQFP
- Interfaces :
- CAN, ENET, I2C, I2S, SPI, SSI, UART, USB
- Watchdog Timer :
- yes
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB
- RAM Size :
- 68K x 8
- Series :
- SAM3X
- Width :
- 20mm
- Number of Timers/Counters :
- 1
- Has ADC :
- yes
- Packaging :
- Tray
- Surface Mount :
- yes
- Data Bus Width :
- 32b
- Number of UART Channels :
- 5
- Memory Size :
- 256KB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product Status :
- Active
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Core Size :
- 32-Bit
- CPU Family :
- CORTEX-M3
- Number of Pins :
- 100
- ROM Programmability :
- Flash
- Device Core :
- ARM Cortex M3
- Package :
- Tray
- Program Memory Type :
- Flash
- Address Bus Width :
- 24
- Published :
- 2012
- Supplier Device Package :
- 144-LQFP (20x20)
- External Data Bus Width :
- 16
- Maximum Operating Temperature :
- + 85 C
- DMA Channels :
- yes
- Number of Terminations :
- 144
- Package Shape :
- Square
- Base Product Number :
- ATSAM3X
- JESD-30 Code :
- S-PQFP-G144
- Factory Lead Time :
- 7 Weeks
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- RAM (bytes) :
- 65536
- Core Processor :
- ARM® Cortex®-M3
- Manufacturer :
- Microchip
- Product Category :
- ARM Microcontrollers - MCU
- Operating Supply Voltage :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 1.8,3.3 V
- PWM Channels :
- yes
- Number of Terminals :
- 144
- Qualification Status :
- Not Qualified
- Data Converters :
- A/D 16x12b, D/A 2x12b
- ROM (words) :
- 262144
- Terminal Form :
- Gull wing
- Datasheets
- ATSAM3X4EA-AU

Microcontrollers Microchip Technology ATSAM3X4EA-AU Overview
The ATSAM3X4EA-AU by Microchip Technology stands as a robust microcontroller unit (MCU) within the realm of advanced digital control systems. This high-performance, 32-bit MCU integrates a wealth of features, including a significant 256KB of flash memory, encapsulated in a 144LQFP package, making it ideal for sophisticated and demanding applications. The Microcontrollers Microchip Technology ATSAM3X4EA-AU is engineered to deliver exceptional processing power and versatility, suitable for a wide range of industrial, commercial, and communication applications where reliability and efficiency are paramount.
ATSAM3X4EA-AU Features
This MCU is packed with features that enhance its applicability across various demanding fields. It supports an ARM Cortex-M3 processor, which provides the balance between performance and power consumption. With up to 256KB of flash memory, the device offers ample space for complex program codes and real-time data processing. The integration in a 144-pin LQFP (Low-profile Quad Flat Package) ensures compactness and reliability in physical installation, while its capability to operate at a wide range of temperatures (-40°C to 85°C) emphasizes its robustness in harsh environments.
ATSAM3X4EA-AU Applications
- Industrial Automation: In automation systems, the ATSAM3X4EA-AU controls machinery by processing real-time data inputs from sensors and executing operational commands efficiently.
- Smart Energy Solutions: Utilized in smart grids and energy management systems to optimize and control power usage effectively, improving overall energy efficiency.
- Medical Devices: It is integral in the development of medical monitoring devices, where precision and reliability are critical for patient care and data accuracy.
- Communication Systems: Supports advanced communication protocols, making it suitable for managing data transfers in communication infrastructures.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















