Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

ATSAM4LS2AA-AU is a 32-bit microcontroller launched by Microchip. Its core adopts a 32-bit ARM Cortex-M4F processor, with a main frequency of up to 48MHz. This device supports communication interfaces such as I²C, IrDA, LIN, SPI, UART/USART, and USB, and is equipped with peripheral functions like DMA, I²S, PWM, and WDT.

Main specifications

Core processor: ARM® Cortex®-M4

Kernel specification: 32-bit

Speed: 48MHz

Connection capabilities: I2C, IrDA, LINbus, SPI, UART/USART, USB

Peripherals: power-off detection/reset, DMA, I2S, POR, PWM, WDT

I/O count: 32

Program storage capacity: 128KB (128K x 8)

Program memory type: Flash memory

EEPROM capacity: -

RAM size: 32K x 8

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

Data converter: A/D 3x12b; D/A 1x10b

Oscillator type: Internal

Operating temperature: -40°C to 85°C (TA)

Installation type: Surface mount type

Packaging/Housing: 48-TQFP

Application field

The ATSAM4LS2AA-AU is suitable for industrial control, medical equipment, automotive electronics and other fields that require high-speed processing and complex algorithms. Its high integration and rich peripheral interfaces make it highly flexible in embedded systems.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

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• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.