Microchip AT91SAM7X128-AU-999

Manufacturer No:

AT91SAM7X128-AU-999

Manufacturer:

Microchip

Package:

LQFP

Description:

Microcontroller 100 Pin 55MHz LQFP

Quantity:

In Stock :2938

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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

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User Guide

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PURCHASE

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MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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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.

AT91SAM7X128-AU-999 Information

Microchip AT91SAM7X128-AU-999 technical specifications, attributes, parameters and parts with similar specifications to Microchip AT91SAM7X128-AU-999.

Type
Parameter

Mount
Surface Mount

Package / Case
LQFP

Number of Pins
100

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Frequency
55MHz

Operating Supply Voltage
3.3V

Interface
CAN, Ethernet, I2C, SPI, UART, USART, USB

Max Supply Voltage
3.6V

Min Supply Voltage
3V

Type
Parameter

Memory Size
128kB

Oscillator Type
Internal

Number of I/O
62

RAM Size
32kB

Memory Type
FLASH

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

Frequency (Max)
55MHz

Data Bus Width
32b

Number of Timers/Counters
3

Core Architecture
ARM

Download datasheets and manufacturer documentation for Microchip AT91SAM7X128-AU-999.

RohsStatement:

microchip-ata5743p3tgsy-rohsstatement-5204.pdf

AT91SAM7X128-AU-999 Overview

This Microcontroller comes in a LQFP package. This Microcontroller has 62 I/Os. The part owns 128kB memory size. MCU's frequency is 55MHz. The pin number of the component remains 100. It has 3 timers/counters. This equipment features FLASH memory. It has a ARM core architecture integrated into it. It programs in 62 Programmable I/O.