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Name: AT89LS51-16PU
Brand: Microchip Technology
SKU: AT89LS51-16PU
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 AT89LS51-16PU

Part No.:: AT89LS51-16PU

Manufacturer:: Microchip Technology

Package:: 40-DIP (0.600", 15.24mm)

Datasheet:: AT89LS51-16PU.pdf

Description:: IC MCU 8BIT 4KB FLASH 40DIP

In Stock:: 3979

Quantity:: Add To Cart

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AT89LS51-16PU Specifications

Package/Case:
40-DIP (0.600", 15.24mm)
Packaging:
Tube
Series:
89LS
RoHS:
RoHS
Speed:
16MHz
RAM Size:
128 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
WDT
Connectivity:
UART/USART
Mounting Type:
Through Hole
Number of I/O:
32
Core Processor:
8051
Data Converters:
-
Oscillator Type:
Internal
Program Memory Size:
4KB (4K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

AT89LS51-16PU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89LS51-16PU 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 AT89LS51-16PU 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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AT89LS51-16PU information

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Basic introduction and simple engineering application of AT89LS51-16PU

AT89LS51-16PU is a popular microcontroller chip widely used in embedded systems due to its reliability, versatility, and cost-effectiveness. It belongs to the 8051 family of microcontrollers and features a high-performance 8-bit CPU with 4 KB of Flash memory, 128 bytes of RAM, and 32 I/O pins.

Application Scenario:

In educational projects and hobbyist applications, AT89LS51-16PU can be utilized to implement various electronic projects, such as digital clocks, temperature sensors, and simple automation systems.

Circuit Design:

To create a simple project using AT89LS51-16PU, follow these steps:

1. Microcontroller Setup:

Place the AT89LS51-16PU microcontroller on a breadboard or custom PCB, ensuring proper pin connections and power supply (typically 5V).

2. Peripheral Connection:

Connect external components, such as LEDs, switches, sensors, and displays, to the GPIO pins of AT89LS51-16PU to interact with the microcontroller.

3. Programming:

Write or download a suitable program for AT89LS51-16PU using assembly language or C programming. Programs can be developed using IDEs like Keil uVision or open-source tools like SDCC.

4. Experimentation:

Experiment with different program functionalities, such as blinking LEDs, reading sensor values, or controlling output devices based on input conditions.

5. Learning:

Analyze the program code and circuit behavior to understand the fundamentals of microcontroller programming, digital electronics, and real-world interfacing.

Considerations:

When working with AT89LS51-16PU, consider the following:

- Program Memory Limitations: The 4 KB of Flash memory may impose constraints on the size and complexity of programs.

- I/O Pin Configuration: Utilize the 32 I/O pins efficiently and consider multiplexing techniques if more functionalities are required.

- Power Supply Stability: Ensure a stable and regulated power supply to prevent erratic behavior or damage to the microcontroller and connected peripherals.

- Signal Integrity: Proper signal conditioning and noise suppression techniques should be employed to maintain reliable communication and sensor readings.

- Debugging and Testing: Use debugging tools like simulators, emulators, or in-circuit programmers to troubleshoot and verify program functionality.

Conclusion:

AT89LS51-16PU offers a robust platform for learning and experimentation in the field of embedded systems and microcontroller programming. By exploring its features and capabilities through hands-on projects, students and beginners can gain valuable insights into the world of electronics and firmware development.

AT89LS51-16PU FAQ

1. How to order AT89LS51-16PU on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the AT89LS51-16PU. All suppliers must pass our qualification reviews before they can publish their products including AT89LS51-16PU on icwhale.com; we pay more attention to the channels and quality of AT89LS51-16PU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AT89LS51-16PU price and inventory displayed accurate?

The price and inventory of AT89LS51-16PU 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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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

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 AT89LS51-16PU?

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 AT89LS51-16PU we delivered, we will accept the replacement or return of the AT89LS51-16PU 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 AT89LS51-16PU.

(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