ATSAM3X4EA-CU
- Mfr.Part #
- ATSAM3X4EA-CU
- Manufacturer
- Microchip Technology
- Package / Case
- 144-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 144BGA
- Stock
- 42,555
- In Stock :
- 42,555
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Height Seated (Max) :
- 1.4mm
- EEPROM Size :
- --
- Product Type :
- ARM Microcontrollers - MCU
- Length :
- 10mm
- Packaging :
- Tray
- Connectivity :
- CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, SSC, UART/USART, USB
- Bit Size :
- 32
- Supplier Device Package :
- 144-BGA (13x13)
- Maximum Operating Temperature :
- + 85 C
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 68K x 8
- Published :
- 2012
- Number of Pins :
- 144
- Interface Type :
- I2C, SPI, UART
- Address Bus Width :
- 24
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- Number of I/O :
- 103
- DAC Channels :
- yes
- Terminal Form :
- Ball
- Factory Lead Time :
- 9 Weeks
- Product Category :
- ARM Microcontrollers - MCU
- CPU Family :
- CORTEX-M3
- Temperature Grade :
- Industrial
- Product Status :
- Active
- Number of I/O Lines :
- 104
- Program Memory Type :
- Flash
- RAM (bytes) :
- 65536
- Surface Mount :
- yes
- Core Size :
- 32-Bit
- Program Memory Size :
- 256KB 256K x 8
- Pbfree Code :
- yes
- ROM (words) :
- 262144
- Number of Timers/Counters :
- 3
- Base Part Number :
- ATSAM3X
- Minimum Operating Temperature :
- - 40 C
- Number of ADC Channels :
- 16
- JESD-609 Code :
- e2
- Speed :
- 84MHz
- Package Shape :
- Square
- Frequency :
- 84MHz
- Terminal Pitch :
- 0.8mm
- Number of I/Os :
- 103 I/O
- Memory Size :
- 256KB
- Terminal Position :
- BOTTOM
- Number of Terminations :
- 144
- Core Architecture :
- ARM
- Brand :
- Microchip Technology
- Series :
- SAM3X
- Core Processor :
- ARM® Cortex®-M3
- Device Core :
- ARM Cortex M3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Interface :
- CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB
- Supply Voltage-Max (Vsup) :
- 1.95V
- Base Product Number :
- ATSAM3X
- External Data Bus Width :
- 16
- Has ADC :
- yes
- Package / Case :
- 144-LFBGA
- RoHS Status :
- ROHS3 Compliant
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Data Bus Width :
- 32b
- Seated Height-Max :
- 1.4 mm
- Manufacturer :
- Microchip
- JESD-30 Code :
- S-PBGA-B144
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Data Converters :
- A/D 16x12b, D/A 2x12b
- DMA Channels :
- yes
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 1.62V
- Number of Terminals :
- 144
- Package :
- Tray
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Terminal Finish :
- Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
- RoHS :
- Details
- Width :
- 10 mm
- Power Supplies :
- 1.8,3.3 V
- Supply Voltage :
- 1.8V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Datasheets
- ATSAM3X4EA-CU

Microcontrollers Microchip Technology ATSAM3X4EA-CU Overview
Introducing the ATSAM3X4EA-CU by Microchip Technology, a powerful and versatile microcontroller tailored for high-performance applications requiring efficient power management and robust operational capabilities. This microcontroller is built on a 32-bit ARM Cortex-M3 processor, which provides the computational horsepower necessary for complex algorithms and real-time processing. With 256KB of integrated flash memory and advanced connectivity options, this device offers a compact, reliable solution for sophisticated electronic systems. The ATSAM3X4EA-CU excels in delivering flexibility and efficiency, making it an ideal choice for designers looking to push the boundaries of innovation in their embedded applications.
ATSAM3X4EA-CU Features
The ATSAM3X4EA-CU microcontroller stands out with its comprehensive feature set, which includes high-speed processing capabilities with a maximum CPU speed of 84 MHz, a large 256KB flash memory for extensive application storage, and 100KB of SRAM for efficient data handling. Additional features include multiple I/O lines, USB OTG capabilities, and DMA support that together enhance its suitability for a wide range of industrial applications. Its 144-pin BGA package ensures a minimal footprint on the system board while allowing for robust physical connections.
ATSAM3X4EA-CU Applications
- Industrial Automation: This MCU can be employed to manage automation controllers, providing precise control and reliable operation in manufacturing processes.
- Smart Home Devices: Utilized in smart home technologies, the ATSAM3X4EA-CU can process inputs from various sensors and output control signals to manage devices like smart thermostats and security systems efficiently.
- Medical Equipment: In medical applications, it offers the necessary precision for monitoring systems and wearable health technology, ensuring accurate data collection and processing.
- Automotive: Suitable for automotive applications such as sensor management and onboard diagnostics, ensuring high reliability and performance under rigorous conditions.
- Energy Management: This microcontroller assists in the management and monitoring of energy systems within smart grids or renewable energy installations, optimizing performance and energy efficiency.
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