ATSAM3U1CA-AU

Name: ATSAM3U1CA-AU
Rating: 4.5 (10 reviews)

Description of ATSAM3U1CA-AU

3,569 Effective Inventory

ATSAM3U1CA-AU

Effective Inventory3,569

Description of ATSAM3U1CA-AU

Manufacturer Part # : ATSAM3U1CA-AU
Package/Case: LQFP-100
Brand: Microchip Technology
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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ATSAM3U1CA-AU DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for ATSAM3U1CA-AU or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

The ATSAM3U1CA-AU microcontroller is a smart choice for industrial applications requiring high performance and dependable operation. With its ARM Cortex-M3 core running at 96 MHz, this microcontroller delivers the processing power needed to handle complex tasks efficiently. Its generous memory capacity, including 512 KB flash memory and 96 KB of SRAM, ensures ample storage for data-intensive applications. Additionally, the ATSAM3U1CA-AU is equipped with a variety of peripherals such as USB, Ethernet, and CAN, providing versatile connectivity options for industrial systems. Its advanced security features, including a hardware random number generator and secure boot loader, offer an extra layer of protection for sensitive data, making the ATSAM3U1CA-AU a reliable choice for secure industrial environments

Key Features

Core
– ARM® Cortex®-M3 revision 2.0 running at up to 96 MHz
– Memory Protection Unit (MPU)
– Thumb®-2 instruction set
Memories
– From 64 to 256 Kbytes embedded Flash, 128-bit wide access, memory accelerator, dual bank
– From 16 to 48 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
System
– 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 Device
– Up to 17 peripheral DMA (PDC) channels and 4-channel central DMA
Low Power Modes
– Sleep and Backup modes, down to 2.5 µA in Backup mode
– Backup domain: VDDBU pin, RTC, 32 backup registers
– Ultra low power RTC: 0.6 µA
Peripherals
– USB 2.0 Device: 480 Mbps, 4-kbyte FIFO, up to 7 bidirectional Endpoints, dedicated DMA
– Up to 4 USARTs (ISO7816, IrDA®, Flow Control, SPI, Manchester support) and one UART
– Up to 2 TWI (I2C compatible), 1 SPI, 1 SSC (I2S), 1 HSMCI (SDIO/SD/MMC)
– 3-Channel 16-bit Timer/Counter (TC) for capture, compare and PWM
– 4-channel 16-bit PWM (PWMC)
– 32-bit Real Time Timer (RTT) and RTC with calendar and alarm features
– 8-channel 12-bit 1MSPS ADC with differential input mode and programmable gain stage, 8-channel 10-bit ADC
– Up to 96 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and on-die Series Resistor Termination
– Three 32-bit Parallel Input/Outputs (PIO)
Packages
– 100-lead LQFP, 14 x 14 mm, pitch 0.5 mm
– 100-ball LFBGA, 9 x 9 mm, pitch 0.8 mm
– 144-lead LQFP, 20 x 20 mm, pitch 0.5 mm
– 144-ball LFBGA, 10 x 10 mm, pitch 0.8 mm

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category !	ARM Microcontrollers - MCU	RoHS	Details
Series	SAM3U	Mounting Style	SMD/SMT
Package / Case	LQFP-100	Core	ARM Cortex M3
Program Memory Size	64 kB	Data Bus Width	32 bit
Maximum Clock Frequency	96 MHz	Number of I/Os	57 I/O
Data RAM Size	20 kB	Supply Voltage - Min	1.62 V
Supply Voltage - Max	1.95 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature !	+ 85 C	Brand	Microchip Technology
Height	1.4 mm	I/O Voltage	3.3 V
Interface Type	3xUSART, 4xSPI, Bus, TWI	Length	14 mm
Moisture Sensitive	Yes	Number of Timers/Counters	8 Timer
Processor Series	ATSAM3x	Product	MCU
Product Type !	ARM Microcontrollers - MCU	Program Memory Type !	Flash
Factory Pack Quantity	270	Subcategory	Microcontrollers - MCU
Tradename	Cortex-M3, Cortex	Width	14 mm
Unit Weight	0.046530 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ATSAM3U1CA-AU PDF Download

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ATSAM3U1CA-AU

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Quality Assurance

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Service & Packaging

Rapid Quote

Details

Key Features

Specifications

Datasheet PDF

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