Rochester ATSAM3U1EA-CU

Manufacturer No:

ATSAM3U1EA-CU

Manufacturer:

Rochester

Package:

144-LFBGA

Description:

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3U Series 144-LFBGA

Quantity:

In Stock :9660

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Wed, May 27 - Thu, May 28, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

ATSAM3U1EA-CU Information

Rochester ATSAM3U1EA-CU technical specifications, attributes, parameters and parts with similar specifications to Rochester ATSAM3U1EA-CU.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
144-LFBGA

Supplier Device Package
144-BGA (13x13)

Operating Temperature
-40°C~85°C TA

Packaging
Tray

Series
SAM3U

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Oscillator Type
Internal

Number of I/O
96

Type
Parameter

Speed
96MHz

RAM Size
20K x 8

Voltage - Supply (Vcc/Vdd)
1.62V~3.6V

Core Processor
ARM® Cortex®-M3

Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Program Memory Type
FLASH

Core Size
32-Bit

Program Memory Size
64KB 64K x 8

Connectivity
EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB

Data Converter
A/D 8x10b, 8x12b

Download datasheets and manufacturer documentation for Rochester ATSAM3U1EA-CU.

ATSAM3U1EA-CU Overview

In a 144-LFBGA package, the MCU is available. 96 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. SAM3U series components make up this electrical component. 64KB 64K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device.