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Name: AT89C51AC3-SLSUM
Brand: Microchip Technology
SKU: AT89C51AC3-SLSUM
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 AT89C51AC3-SLSUM

Part No.:: AT89C51AC3-SLSUM

Manufacturer:: Microchip Technology

Package:: 44-LCC (J-Lead)

Datasheet:: AT89C51AC3-SLSUM.pdf

Description:: IC MCU 8BIT 64KB FLASH 44PLCC

In Stock:: 3235

Quantity:: Add To Cart

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AT89C51AC3-SLSUM Specifications

Package/Case:
44-LCC (J-Lead)
Packaging:
Tube
Series:
89C
RoHS:
RoHS
Speed:
60MHz
RAM Size:
2.25K x 8
Core Size:
8-Bit
EEPROM Size:
2K x 8
Part Status:
Active
Peripherals:
POR, PWM, WDT
Connectivity:
UART/USART
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
80C51
Data Converters:
A/D 8x10b
Oscillator Type:
External
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

AT89C51AC3-SLSUM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89C51AC3-SLSUM 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 AT89C51AC3-SLSUM 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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AT89C51AC3-SLSUM information

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AT89C51AC3-SLSUM performance and reliability evaluation in extreme environments

AT89C51AC3-SLSUM is a robust microcontroller designed to perform reliably in extreme environments, including high temperatures, low temperatures, and varying humidity levels. It combines the versatility of the 8051 architecture with advanced peripherals and enhanced durability.

Environmental Considerations:

The design of AT89C51AC3-SLSUM takes into account several environmental factors:

1. High Temperature:

This microcontroller can operate in high-temperature environments due to its advanced thermal management features. It includes temperature sensors and thermal shutdown circuits to prevent overheating and ensure stable operation up to 125°C.

2. Low Temperature:

Designed for reliability in cold environments, AT89C51AC3-SLSUM includes low-temperature operation capability down to -40°C. The materials and components used are selected to maintain functionality and performance without degradation in extreme cold.

3. Humidity:

To address high humidity conditions, the microcontroller's packaging is designed to be moisture-resistant. Conformal coatings and protective materials are applied to the PCB to prevent corrosion and electrical leakage.

Reliability Assessment:

The AT89C51AC3-SLSUM has undergone rigorous testing to evaluate its performance under extreme environmental conditions:

1. Thermal Cycling Tests:

The microcontroller is subjected to repeated thermal cycling from -40°C to 125°C to assess its ability to withstand rapid temperature changes without failure.

2. Humidity Exposure Tests:

Long-term exposure to high humidity levels is tested to ensure that the microcontroller remains operational and free from moisture-induced damage or corrosion.

3. Vibration and Shock Tests:

Mechanical reliability is verified through vibration and shock tests, simulating conditions such as those found in industrial and automotive applications.

Application Performance:

In real-world applications, the AT89C51AC3-SLSUM demonstrates excellent performance:

- Industrial Automation: Reliable operation in environments with high electrical noise and temperature variations, ensuring uninterrupted process control.

- Automotive Systems: Robust performance in automotive environments where temperature extremes and vibrations are common, providing dependable control for engine and safety systems.

- Remote Monitoring: Effective in remote monitoring systems exposed to harsh outdoor conditions, ensuring consistent data collection and communication.

Conclusion:

The AT89C51AC3-SLSUM is a highly reliable microcontroller suitable for extreme environmental conditions. Its design considerations for temperature, humidity, and mechanical stress make it an excellent choice for critical applications requiring durability and consistent performance.

AT89C51AC3-SLSUM FAQ

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3. Are the AT89C51AC3-SLSUM price and inventory displayed accurate?

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6. What is the process for return or replacement of AT89C51AC3-SLSUM?

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 AT89C51AC3-SLSUM we delivered, we will accept the replacement or return of the AT89C51AC3-SLSUM 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 AT89C51AC3-SLSUM.

(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