What is the Additional Feature ?

Name: AT89C51RC2-SLSUM
Brand: Microchip Technology
SKU: AT89C51RC2-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 AT89C51RC2-SLSUM

Part No.:: AT89C51RC2-SLSUM

Manufacturer:: Microchip Technology

Package:: 44-LCC (J-Lead)

Datasheet:: AT89C51RC2-SLSUM.pdf

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

In Stock:: 3877

Quantity:: Add To Cart

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AT89C51RC2-SLSUM Specifications

Package/Case:
44-LCC (J-Lead)
Packaging:
Tube
Series:
89C
RoHS:
RoHS
Speed:
60MHz
RAM Size:
1.25K x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
POR, PWM, WDT
Connectivity:
SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
32
Core Processor:
80C51
Data Converters:
-
Oscillator Type:
External
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

AT89C51RC2-SLSUM this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89C51RC2-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 AT89C51RC2-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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AT89C51RC2-SLSUM information

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Common technical challenges and solutions when using AT89C51RC2-SLSUM

AT89C51RC2-SLSUM is a popular 8-bit microcontroller known for its reliability and versatility in embedded systems. However, like any electronic component, it presents certain technical challenges that engineers may encounter during design and implementation.

Noise Issues:

One common challenge with AT89C51RC2-SLSUM is noise interference, which can affect the stability and accuracy of the system. To mitigate this, engineers can employ proper grounding techniques, utilize bypass capacitors near power pins, and shield sensitive components from external electromagnetic sources.

Power Consumption:

Another challenge is managing power consumption, especially in battery-powered applications or energy-efficient designs. Engineers can optimize firmware algorithms to minimize CPU usage and employ sleep modes when the microcontroller is idle. Additionally, selecting low-power components and optimizing power supply circuitry can help reduce overall power consumption.

Complexity of Integration:

Integrating AT89C51RC2-SLSUM into a larger system may pose challenges due to its limited peripherals and memory compared to modern microcontrollers. Engineers can address this by utilizing external peripherals and memory devices through various interfaces like SPI, I2C, or UART. Additionally, optimizing code size and structure can maximize available resources on the microcontroller.

Clock Accuracy:

Ensuring precise clock timing is crucial for synchronous operations and timing-critical applications. AT89C51RC2-SLSUM relies on an external crystal oscillator for clock generation, and inaccuracies in oscillator circuits can lead to timing errors. Engineers can address this by selecting high-quality crystal oscillators, designing stable clock circuits, and calibrating clock sources if necessary.

Input/Output Interface:

Managing input/output interfaces efficiently is essential for interfacing with sensors, actuators, and external devices. Engineers can use interrupt-driven programming techniques to handle asynchronous events, optimize GPIO usage to minimize pin contention, and implement robust error handling mechanisms to ensure reliable communication.

Conclusion:

By addressing these technical challenges through proper design practices, careful component selection, and thorough testing, engineers can effectively utilize AT89C51RC2-SLSUM in various embedded applications while ensuring performance, reliability, and power efficiency.

AT89C51RC2-SLSUM FAQ

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3. Are the AT89C51RC2-SLSUM price and inventory displayed accurate?

The price and inventory of AT89C51RC2-SLSUM fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of AT89C51RC2-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 AT89C51RC2-SLSUM we delivered, we will accept the replacement or return of the AT89C51RC2-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 AT89C51RC2-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