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Microchip Technology AT89LP5220AU Datasheet & Stock

The Microchip AT89LP52-20AU is a low-power, 8-bit microcontroller designed for a wide range of industrial and consumer applications. Built on the enhanced 8051 architecture, it offers improved performance and flexibility compared to traditional 8051 devices. The microcontroller incorporates on-chip flash memory for program and data storage, allowing for in-system programming and easy updates. Its features include a 2-cycle hardware multiplier, dual data pointers, and a programmable watchdog timer, making it well-suited for applications requiring real-time control and data processing. The AT89LP52-20AU's low power consumption and versatile I/O capabilities make it an ideal choice for battery-powered devices and embedded systems.

Authorized Distributors
Source:Newark
Part No:AT89LP52-20AU
Stock:48
Inv Date:06-12-2026
Price: Unit price: $1.77
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Source:DigiKey
Part No:AT89LP52-20AU
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.72
Buy/RFQ:
Part No:AT89LP52-20AU
Stock:79
Inv Date:06-13-2026
Price: Unit price: $1.76
Buy/RFQ:
Part No:AT89LP52-20AU
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.7
Buy/RFQ:
Part No:AT89LP52-20AU
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.7
Buy/RFQ:
Part No:AT89LP52-20AU
Stock:800
Inv Date:06-12-2026
Price: Unit price: $1.61
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology AT89LP5220AU?

You can click on the BUY or RFQ button to purchase AT89LP5220AU from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part AT89LP5220AU?

You can download the AT89LP5220AU datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of AT89LP5220AU?

Microchip Technology

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