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Name: AT89LP51RC2-20AU
Brand: Microchip Technology
SKU: AT89LP51RC2-20AU
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology AT89LP51RC2-20AU

Part No.:: AT89LP51RC2-20AU

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: AT89LP51RC2-20AU.pdf

Description:: IC MCU 8BIT 32KB FLASH 44TQFP

In Stock:: 2890

Quantity:: Add To Cart

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AT89LP51RC2-20AU Specifications

Package/Case:
44-TQFP
Packaging:
Tray,Tray
Series:
89LP
RoHS:
RoHS
Speed:
20MHz
RAM Size:
1.375K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
EBI/EMI, I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
40
Core Processor:
8051
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

AT89LP51RC2-20AU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89LP51RC2-20AU price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AT89LP51RC2-20AU to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AT89LP51RC2-20AU information

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The working principle and core technical features of AT89LP51RC2-20AU

AT89LP51RC2-20AU is a high-performance microcontroller renowned for its robust functionality and efficient operation. It is widely utilized in diverse embedded applications due to its advanced features and reliable performance.

Core Technology:

The AT89LP51RC2-20AU microcontroller integrates an 8051-compatible core with enhanced features, including a high-speed 20 MHz CPU, ample on-chip memory, versatile I/O ports, and advanced peripherals. This architecture enables seamless integration into various embedded systems, offering flexibility and scalability for different application requirements.

Application Scenario:

In automotive electronics, AT89LP51RC2-20AU plays a pivotal role in controlling engine management systems, managing vehicle diagnostics, and facilitating communication between different vehicle subsystems. Its robust performance and reliable operation ensure smooth and efficient functioning of automotive electronics in demanding environments.

Technical Advantages:

1. Enhanced Processing Power: The high-speed 20 MHz CPU of AT89LP51RC2-20AU enables rapid data processing and efficient execution of complex algorithms, essential for real-time automotive applications like engine control.

2. Ample Memory: With sufficient on-chip memory resources, including Flash memory for program storage and SRAM for data manipulation, AT89LP51RC2-20AU accommodates extensive code and data storage requirements, facilitating the implementation of sophisticated automotive functionalities.

3. Rich Peripheral Set: The microcontroller features a diverse range of peripherals, such as ADCs, DACs, PWM modules, and communication interfaces like UART, SPI, and I2C. These peripherals enable seamless integration with various automotive sensors, actuators, and communication networks, enhancing system functionality and interoperability.

4. Low Power Consumption: Despite its high-performance capabilities, AT89LP51RC2-20AU boasts low power consumption, ensuring energy efficiency in automotive applications where battery life and fuel economy are crucial considerations.

5. Robust Design: The microcontroller's robust design, incorporating built-in hardware and software features for reliability, safety, and fault tolerance, enhances the resilience of automotive electronics systems, minimizing the risk of system failures and malfunctions.

Performance Enhancement Strategies:

To optimize system performance and efficiency in automotive applications utilizing AT89LP51RC2-20AU, consider implementing the following strategies:

- Efficient Code Optimization: Utilize compiler optimizations and algorithmic techniques to minimize code size and execution time, maximizing CPU utilization and system responsiveness.

- Peripheral Configuration: Tailor the configuration of onboard peripherals to match specific application requirements, optimizing resource utilization and reducing overhead.

- Real-Time Task Scheduling: Implement deterministic task scheduling algorithms to ensure timely execution of critical tasks, enhancing system responsiveness and reliability.

- Power Management Techniques: Employ power-saving modes and techniques, such as dynamic voltage and frequency scaling, to minimize energy consumption during idle and low-load periods, extending battery life and improving fuel efficiency in automotive systems.

- Error Handling Mechanisms: Implement robust error detection and recovery mechanisms to handle transient faults and ensure the integrity and safety of automotive electronics systems, enhancing overall system reliability and availability.

AT89LP51RC2-20AU FAQ

1. How to order AT89LP51RC2-20AU on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

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We have a professional and experienced quality control team to strictly verify and test the AT89LP51RC2-20AU. All suppliers must pass our qualification reviews before they can publish their products including AT89LP51RC2-20AU on icwhale.com; we pay more attention to the channels and quality of AT89LP51RC2-20AU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AT89LP51RC2-20AU price and inventory displayed accurate?

The price and inventory of AT89LP51RC2-20AU fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AT89LP51RC2-20AU?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT89LP51RC2-20AU we delivered, we will accept the replacement or return of the AT89LP51RC2-20AU only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT89LP51RC2-20AU.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations