Microchip ATSAM3X4EA-CU
ARM® Cortex®-M3 SAM3X Microcontroller IC 32-Bit Single-Core 84MHz 256KB (256K x 8) FLASH 144-BGA (13x13)
Brands: Microchip Technology, Inc
Mfr.Part #: ATSAM3X4EA-CU
Datasheet: ATSAM3X4EA-CU Datasheet (PDF)
Package/Case: LFBGA-144
RoHS Status:
Stock Condition: 2734 pcs, New Original
Product Type: Embedded Processors & Controllers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $12.512 | $12.512 |
200 | $4.843 | $968.600 |
500 | $4.673 | $2336.500 |
1000 | $4.588 | $4588.000 |
In Stock:2734 PCS
ATSAM3X4EA-CU General Description
Based on the ARM® Cortex®-M3 processor, the Microchip's SAM3X4E runs at 84MHz and features 256KB of flash memory in 2 x 128KB banks and 68KB of SRAM in 2 x 32KB banks, with an additional 4KB as NFC (NAND Flash controller) SRAM.
Its highly-integrated peripheral set includes Ethernet, dual CAN, High Speed USB MiniHost and device with on-chip PHY, high-speed SD/SDIO/MMC, and multiple USARTs, SPIs, TWIs (I2C), and one I2S. The SAM3X4E also features a 12-bit ADC/DAC, temperature sensor, 32-bit timers, PWM timer and RTC.
The 16-bit external bus interface supports SRAM, PSRAM, NOR and NAND Flash with error code correction.
The Microchip QTouch Library is available for the SAM3X4E for easy implementation of buttons, sliders and wheels.
The device operates from 1.62V to 3.6V and is available in 144-pin QFP and BGA packages.
Features
- ARM Cortex-M3 revision 2.0 running at up to 84 MHz
- Memory Protection Unit (MPU)
- 24-bit SysTick Counter
- Thumb®-2 instruction set
- Nested Vector Interrupt Controller
- 2 x 128 Kbytes embedded Flash, 128-bit wide access, memory accelerator, dual bank
- 2 x 32 Kbytes embedded SRAM with dual banks
- 16 Kbytes ROM with embedded bootloader routines (UART, USB) and IAP routines
- Static Memory Controller (SMC): SRAM, NOR, NAND support.
- NAND Flash controller with 4 Kbytes RAM buffer and ECC
- External Bus Interface - 16 bits, 8 chip selects, 23-bit address
- Embedded voltage regulator for single-supply operation
- POR, BOD and Watchdog for safe reset
- Quartz or resonator oscillators: 3 to 20 MHz main and optional low power 32.768 kHz for RTC or device clock
- High precision 8/12 MHz factory trimmed internal RC oscillator with 4 MHz Default Frequency for fast device startup
- Slow Clock Internal RC oscillator as permanent clock for device clock in low power mode
- One PLL for device clock and one dedicated PLL for USB 2.0 High Speed Mini Host/Device
- Temperature Sensor
- 17 peripheral DMA (PDC) channels and 6-channel central DMA plus dedicated DMA for High-Speed USB Mini Host/Device and Ethernet MAC
- Sleep, Wait and Backup modes, down to 2.5 μA in Backup mode with RTC, RTT, and GPBR
- 144-lead LQFP – 20 x 20 mm, pitch 0.5 mm
- 144-ball LFBGA – 10 x 10 mm, pitch 0.8 mm
- Industrial (-40° C to +85° C)
- USB 2.0 Device/Mini Host: 480 Mbps, 4 Kbyte FIFO, up to 10 bidirectional Endpoints, dedicated DMA
- 4 USARTs (ISO7816, IrDA®, Flow Control, SPI, Manchester and LIN support) and one UART
- 2 TWI (I2C compatible), up to 6 SPIs, 1 SSC (I2S), 1 HSMCI (SDIO/SD/MMC) with up to 2 slots
- 9-channel 32-bit Timer Counter (TC) for capture, compare and PWM mode, Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor
- 32-bit low-power Real-time Timer (RTT) and low-power Real-time Clock (RTC) with calendar and alarm features
- 256-bit General Purpose Backup Registers (GPBR)
- Ethernet MAC 10/100 (EMAC - MII/RMII) with dedicated DMA
- 2 CAN Controllers with 8 Mailboxes
- True Random Number Generator (TRNG)
- 103 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and on-die Series Resistor Termination
- Six 32-bit Parallel Input/Output Controllers
- 16-channel 12-bit 1 msps ADC with differential input mode and programmable gain stage
- 2-channel 12-bit 1 msps DAC
- Serial Wire/JTAG Debug Port(SWJ-DP)
- Debug access to all memories and registers in the system, including Cortex-M4 register bank when the core is running, halted, or held in reset.
- Serial Wire Debug Port (SW-DP) and Serial Wire JTAG Debug Port (SWJ-DP) debug access.
- Flash Patch and Breakpoint (FPB) unit for implementing breakpoints and code patches.
- Data Watchpoint and Trace (DWT) unit for implementing watchpoints, data tracing, and system profiling.
- Instrumentation Trace Macrocell (ITM) for support of printf style debugging.
- IEEE1149.1 JTAG Boundary-scan on all digital pins.
- ASF-Atmel software Framework – SAM software development framework
- Integrated in the Atmel Studio IDE with a graphical user interface or available as standalone for GCC, IAR compilers.
- DMA support, Interrupt handlers Driver support
- USB, TCP/IP, Wi-Fi and Bluetooth, Numerous USB classes, DHCP and Wi-Fi encryption Stacks
- RTOS integration, FreeRTOS is a core component
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Part Family | ATSAM3X4E | CPU Type | Cortex-M3 |
MaxSpeed (MHz) | 84 | SRAM (KB) | 64 |
Temp. Range Min. | -40 | Temp. Range Max. | 85 |
Operation Voltage Min.(V) | 1.62 | Operation Voltage Max.(V) | 3.6 |
SPI | 4 -SPI | I2C | 2 |
UART | 5 | Crypto Engine | No |
Internal Oscillator | 4,8,12Mhz,32Khz | Pin Count | 144 |
Case/Package | BGA | Mount | Surface Mount |
Number of Pins | 144 | Core Architecture | ARM |
Data Bus Width | 32 b | Frequency | 84 MHz |
Interface | CAN, EBI/EMI, Ethernet, I2C, IrDA, LIN, MMC, SPI, UART, USART, USB | Max Frequency | 84 MHz |
Max Operating Temperature | 85 °C | Max Supply Voltage | 3.6 V |
Memory Size | 256 kB | Memory Type | FLASH |
Min Operating Temperature | -40 °C | Min Supply Voltage | 1.62 V |
Number of ADC Channels | 16 | Number of I/Os | 103 |
Number of Timers/Counters | 3 | Oscillator Type | Internal |
Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ATSAM3X4EA-CU is a microcontroller chip from Microchip Technology that belongs to the ATSAM3X series. It features a 32-bit ARM Cortex-M3 processor running at up to 84 MHz, 512 KB of flash memory, and 64 KB of SRAM. The chip also includes various communication interfaces such as UART, SPI, I2C, USB, and CAN, making it suitable for a wide range of applications.
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Equivalent
Some equivalent products of ATSAM3X4EA-CU chip are Atmel SAM3X8E, STM32F407ZG, and Kinetis K60_100. -
Features
✓ ARM Cortex-M3 CPU running at up to 84 MHz ✓ 512KB Flash memory, 64KB SRAM ✓ USB 2.0 full-speed device/host/OTG ✓ CAN, TWI, USART, SPI, JTAG interfaces ✓ 12-bit ADC, 2 DACs, PWM ✓ On-chip voltage regulator, watchdog, brown-out detector -
Pinout
The ATSAM3X4EA-CU is a 100-pin microcontroller from the SAM3X series. It features a 32-bit ARM Cortex-M3 CPU running at 84 MHz with 256 KB of flash memory, 50 I/O pins, and various communication interfaces. Functions include GPIO, USART, SPI, I2C, PWM, ADC, DAC, and USB. -
Manufacturer
The ATSAM3X4EA-CU is manufactured by Microchip Technology Inc. It is an American company that specializes in the design and production of microcontrollers, semiconductors, and integrated circuits for a wide range of applications including automotive, consumer electronics, and industrial equipment. -
Application Field
The ATSAM3X4EA-CU microcontroller is commonly used in industrial automation, control systems, embedded systems, and Internet of Things (IoT) applications. Its high computing capabilities, low power consumption, and numerous communication interfaces make it well-suited for a wide range of applications requiring real-time processing and connectivity. -
Package
The ATSAM3X4EA-CU chip comes in a LQFP package type, with a rectangular form measuring 10mm x 10mm, and a size of 144 pins.
Datasheet PDF
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