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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersATSAM4LC4AA-AU
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ATSAM4LC4AA-AU - Microchip Technology

Manufacturer Part Number
ATSAM4LC4AA-AU
Manufacturer
Microchip Technology
Allelco Part Number
32D-ATSAM4LC4AA-AU
ECAD Model
Parts Description
IC MCU 32BIT 256KB FLASH 48TQFP
Detailed Description
Package
48-TQFP
Data sheet
SAM4L Flyer.pdf
SAM4L Series Summary.pdf
SAM4L8,L4,L2 Series Complete.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ATSAM4LC4AA-AU Tech Specifications
Microchip Technology - ATSAM4LC4AA-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATSAM4LC4AA-AU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Vcc/Vdd) 1.68V ~ 3.6V  
Supplier Device Package 48-TQFP (7x7)  
Speed 48MHz  
Series SAM4L  
RAM Size 32K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (256K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT  
Package / Case 48-TQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 27  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 3x12b; D/A 1x10b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M4  
Connectivity I²C, IrDA, LINbus, SPI, UART/USART, USB  
Base Product Number ATSAM4LC  

Parts Introduction

Manufacturer Part Number

ATSAM4LC4AA-AU

Manufacturer

Microchip Technology

Introduction

The ATSAM4LC4AA-AU is a 32-bit single-core ARM® Cortex®-M4 microcontroller, designed for embedded applications requiring efficient power management and high-performance data processing.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 48MHz

Connectivity: I2C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals:

Brown-out Detect/Reset

DMA

I2S

LCD

POR

PWM

WDT

Number of I/O: 27

Program Memory Size: 256KB

Program Memory Type: FLASH

Data Converters: A/D 3x12b, D/A 1x10b

Oscillator Type: Internal

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Supplier Device Package: 48-TQFP (7x7)

Packaging: Tray

Product Advantages

Advanced power management for energy efficiency

Rich connectivity options for versatile applications

Internal data converters enhance signal processing capabilities

Robust temperature range ensuring reliability in varied environments

Key Technical Parameters

Speed: 48MHz

RAM Size: 32K x 8

Voltage - Supply (Vcc/Vdd): 1.68V ~ 3.6V

Program Memory: 256KB FLASH

Data Converters: A/D 3x12b, D/A 1x10b

Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Brown-out Detect/Reset for system reliability

Watchdog Timer (WDT) to prevent system freeze

Compatibility

Compatible with various communication protocols including I2C, SPI, and USB

Application Areas

Consumer Electronics

Industrial Automation

Portable devices

Healthcare Equipment

Product Lifecycle

Status: Active

No indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Efficient ARM Cortex-M4 core tailored for performance-intensive applications

Low power consumption suitable for battery-operated devices

Comprehensive set of peripherals supporting diverse design requirements

Broad connectivity to simplify system integration

Durable and reliable over a wide temperature and voltage range

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATSAM4LC4AA-AU

Product Attribute ATSAM4LC4AA-AU ATSAM4LC4CA-AU ATSAM4LC4AA-AU ATSAM4LC2CA-CFU
Part Number ATSAM4LC4AA-AU ATSAM4LC4CA-AU ATSAM4LC4AA-AU ATSAM4LC2CA-CFU
Manufacturer Microchip Technology Atmel Atmel Atmel
Program Memory Type FLASH FLASH FLASH FLASH
Series SAM4L SAM4L SAM4L SAM4L
Package / Case 48-TQFP 100-TQFP 48-TQFP 100-VFBGA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Size 256KB (256K x 8) 256KB (256K x 8) 256KB (256K x 8) 128KB (128K x 8)
Supplier Device Package 48-TQFP (7x7) 100-TQFP (14x14) 48-TQFP (7x7) 100-VFBGA (7x7)
Speed 48MHz 48MHz 48MHz 48MHz
EEPROM Size - - - -
Oscillator Type Internal Internal Internal Internal
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4
Connectivity I²C, IrDA, LINbus, SPI, UART/USART, USB I²C, IrDA, LINbus, SPI, UART/USART, USB I²C, IrDA, LINbus, SPI, UART/USART, USB I²C, IrDA, LINbus, SPI, UART/USART, USB
Number of I/O 27 75 27 75
Data Converters A/D 3x12b; D/A 1x10b A/D 15x12b; D/A 1x10b A/D 3x12b; D/A 1x10b A/D 15x12b; D/A 1x10b
Voltage - Supply (Vcc/Vdd) 1.68V ~ 3.6V 1.68V ~ 3.6V 1.68V ~ 3.6V 1.68V ~ 3.6V
Package Tray Bulk Bulk Bulk
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
RAM Size 32K x 8 32K x 8 32K x 8 32K x 8
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Base Product Number ATSAM4LC ATSAM4LC ATSAM4LC ATSAM4LC

ATSAM4LC4AA-AU Datasheet PDF

Download ATSAM4LC4AA-AU pdf datasheets and Microchip Technology documentation for ATSAM4LC4AA-AU - Microchip Technology.

Datasheets
SAM4L Series Summary.pdf SAM4L8,L4,L2 Series Complete.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Boxes 07/Dec/2016.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf
HTML Datasheet
SAM4L Flyer.pdf
PCN Assembly/Origin
2.73KHz.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

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  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.

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ATSAM4LC4AA-AU Image

ATSAM4LC4AA-AU

Microchip Technology
32D-ATSAM4LC4AA-AU

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