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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT91SAM7S64C-AU
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AT91SAM7S64C-AU - Microchip Technology

Manufacturer Part Number
AT91SAM7S64C-AU
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT91SAM7S64C-AU
ECAD Model
Parts Description
IC MCU 16/32BIT 64KB FLSH 64LQFP
Package
64-LQFP
Data sheet
AT91SAM Datasheet.pdf
AT91SAM Summary.pdf
RoHs Status
ROHS3 Compliant
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Specifications

AT91SAM7S64C-AU Tech Specifications
Microchip Technology - AT91SAM7S64C-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT91SAM7S64C-AU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V  
Supplier Device Package 64-LQFP (10x10)  
Speed 55MHz  
Series SAM7S  
RAM Size 16K x 8  
Program Memory Type FLASH  
Program Memory Size 64KB (64K x 8)  
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT  
Package / Case 64-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 32  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x10b  
Core Size 16/32-Bit  
Core Processor ARM7®  
Connectivity I²C, SPI, SSC, UART/USART, USB  
Base Product Number AT91SAM7S64  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

AT91SAM7S64C-AU

Manufacturer

Microchip Technology

Introduction

Microchip's AT91SAM7S64C-AU is a high-performance, ARM7-based microcontroller ideal for embedded applications.

Product Features and Performance

Core Processor ARM7® offers 16/32-Bit versatility

Speed of operation at 55MHz

Comprehensive Connectivity options include I2C, SPI, SSC, UART/USART, USB

Peripherals include Brown-out Detect/Reset, DMA, POR, PWM, WDT which enhance functionality

32 configurable I/O lines

64KB FLASH memory for robust program storage

16K x 8 RAM for efficient data handling

Internal Oscillator for clock generation

Data Converters A/D 8x10b for analog to digital applications

Product Advantages

Optimized for low-power consumption in the range of 1.65V to 1.95V

Active Product Status ensures ongoing production and support

Operating Temperature range of -40°C to 85°C suitable for harsh environments

Key Technical Parameters

Program Memory Size 64KB (64K x 8)

RAM Size 16K x 8

Number of I/O 32

Voltage Supply (Vcc/Vdd) 1.65V ~ 1.95V

Quality and Safety Features

Brown-out Detect/Reset for system stability

Watchdog Timer (WDT) to recover from malfunctions

Compatibility

Surface Mount 64-LQFP packaging compatible with standard PCB assembly processes

Application Areas

Suitable for applications in industrial control, consumer electronics, automotive, and Internet of Things (IoT)

Product Lifecycle

Active status indicates the product is not nearing discontinuation

Replacements or upgrades available in the SAM7S series

Several Key Reasons to Choose This Product

ARM7 core provides a balance of power and energy efficiency

High integration of features helps to reduce overall system cost

Extensive support and documentation from Microchip Technology

Wide operating temperature range makes it versatile for various environmental conditions

Microchip's reputation for longevity and support of their products

Low power consumption extends battery life in portable applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT91SAM7S64C-AU

Product Attribute AT91SAM7S64C-AU AT91SAM7S64-AU-001 AT91SAM7SE256-CU AT91SAM7SE256B-AU
Part Number AT91SAM7S64C-AU AT91SAM7S64-AU-001 AT91SAM7SE256-CU AT91SAM7SE256B-AU
Manufacturer Microchip Technology Microchip Technology Atmel Microchip Technology
Program Memory Type FLASH FLASH FLASH FLASH
Series SAM7S SAM7S SAM7SE SAM7SE
Core Processor ARM7® ARM7® ARM7® ARM7®
Data Converters A/D 8x10b A/D 8x10b A/D 8x10b A/D 8x10b
Core Size 16/32-Bit 16/32-Bit 16/32-Bit 16/32-Bit
Base Product Number AT91SAM7S64 AT91SAM7S64 AT91SAM7SE256 AT91SAM7SE256
Supplier Device Package 64-LQFP (10x10) 64-LQFP (10x10) 144-BGA (13x13) 128-LQFP (20x14)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Number of I/O 32 32 88 88
Oscillator Type Internal Internal Internal Internal
Package Tray Tray Tray Tray
RAM Size 16K x 8 16K x 8 32K x 8 32K x 8
Speed 55MHz 55MHz 55MHz 55MHz
EEPROM Size - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Connectivity I²C, SPI, SSC, UART/USART, USB I²C, SPI, SSC, UART/USART EBI/EMI, I²C, SPI, SSC, UART/USART, USB EBI/EMI, I²C, SPI, SSC, UART/USART, USB
Voltage - Supply (Vcc/Vdd) 1.65V ~ 1.95V 1.65V ~ 1.95V 1.65V ~ 1.95V 1.65V ~ 1.95V
Package / Case 64-LQFP 64-LQFP 144-LFBGA 128-LQFP
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size 64KB (64K x 8) 64KB (64K x 8) 256KB (256K x 8) 256KB (256K x 8)

AT91SAM7S64C-AU Datasheet PDF

Download AT91SAM7S64C-AU pdf datasheets and Microchip Technology documentation for AT91SAM7S64C-AU - Microchip Technology.

Datasheets
AT91SAM Datasheet.pdf AT91SAM Summary.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
PCN Design/Specification
Marking Chgs 11/Jul/2017.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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AT91SAM7S64C-AU Image

AT91SAM7S64C-AU

Microchip Technology
32D-AT91SAM7S64C-AU

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