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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT91SAM7XC128-AU
Microchip Technology
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AT91SAM7XC128-AU - Microchip Technology

Manufacturer Part Number
AT91SAM7XC128-AU
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT91SAM7XC128-AU
ECAD Model
Parts Description
IC MCU 16/32B 128KB FLSH 100LQFP
Package
100-LQFP
Data sheet
AT91SAM7XC128/256/512 Datasheet.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

AT91SAM7XC128-AU Tech Specifications
Microchip Technology - AT91SAM7XC128-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT91SAM7XC128-AU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V  
Supplier Device Package 100-LQFP (14x14)  
Speed 55MHz  
Series SAM7XC  
RAM Size 32K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT  
Package / Case 100-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 62  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 16/32-Bit  
Core Processor ARM7®  
Connectivity CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB  
Base Product Number AT91SAM7XC128  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A002A1 ATM
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

AT91SAM7XC128-AU

Manufacturer

Microchip Technology

Introduction

High-Performance Embedded Microcontroller

Product Features and Performance

ARM7 Core Processor

16/32-Bit Core Size

55MHz Clock Speed

Advanced Connectivity Options: CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB

Peripheral Support: Brown-out Detect/Reset, DMA, POR, PWM, WDT

62 General Purpose I/O Lines

128KB FLASH Program Memory

32KB RAM

10-bit Analog-to-Digital Converter with 8 Channels

Product Advantages

Powerful ARM7-based Architecture

Extensive Peripheral Set for Diverse Applications

Dedicated Ethernet and CAN Support for Connectivity

Key Technical Parameters

Core Processor: ARM7

Speed: 55MHz

Program Memory Size: 128KB FLASH

RAM Size: 32KB

Voltage Supply: 1.65V to 1.95V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Brown-out Detection for System Reliability

Watchdog Timer for System Stability

Power-on Reset for Safe Initialization

Compatibility

Support for Standard Communication Protocols

Compatible with 100-LQFP Surface Mount Technology

Application Areas

Industrial Control Systems

Automotive Electronics

Communication Infrastructure

Product Lifecycle

Status: Obsolete

Potential for Replacement or Upgrade Available

Several Key Reasons to Choose This Product

Proven Performance in Demanding Applications

Designed for Robustness and Longevity

Comprehensive Communication Feature Set for Networked Devices

High Level of Integration to Minimize System Components

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT91SAM7XC128-AU

Product Attribute AT91SAM7XC128-AU AT91SAM7X512B-CU AT91SAM7XC512-CU AT91SAM7XC512B-CU
Part Number AT91SAM7XC128-AU AT91SAM7X512B-CU AT91SAM7XC512-CU AT91SAM7XC512B-CU
Manufacturer Microchip Technology Microchip Technology Atmel Microchip Technology
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Package Tray Tray Bulk Tray
Speed 55MHz 55MHz 55MHz 55MHz
Number of I/O 62 62 62 62
Oscillator Type Internal Internal Internal Internal
Supplier Device Package 100-LQFP (14x14) 100-TFBGA (9x9) 100-TFBGA (9x9) 100-TFBGA (9x9)
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V 1.65V ~ 1.95V 1.65V ~ 1.95V 1.65V ~ 1.95V
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Series SAM7XC SAM7X SAM7XC SAM7XC
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Core Size 16/32-Bit 16/32-Bit 16/32-Bit 16/32-Bit
Package / Case 100-LQFP 100-TFBGA 100-TFBGA 100-TFBGA
EEPROM Size - - - -
Base Product Number AT91SAM7XC128 AT91SAM7X512 AT91SAM7XC512 AT91SAM7XC512
Connectivity CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB CANbus, Ethernet, I²C, SPI, SSC, UART/USART, USB
Program Memory Size 128KB (128K x 8) 512KB (512K x 8) 512KB (512K x 8) 512KB (512K x 8)
Core Processor ARM7® ARM7® ARM7® ARM7®
Program Memory Type FLASH FLASH FLASH FLASH
RAM Size 32K x 8 128K x 8 128K x 8 128K x 8

AT91SAM7XC128-AU Datasheet PDF

Download AT91SAM7XC128-AU pdf datasheets and Microchip Technology documentation for AT91SAM7XC128-AU - Microchip Technology.

Datasheets
AT91SAM7XC128/256/512 Datasheet.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Microchip Technology

AT91SAM7XC128-AU

Microchip Technology
32D-AT91SAM7XC128-AU

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