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Name: AT89LP51IC2-20MU
Brand: Microchip Technology
SKU: AT89LP51IC2-20MU
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 AT89LP51IC2-20MU

Part No.:: AT89LP51IC2-20MU

Manufacturer:: Microchip Technology

Package:: 44-VFQFN Exposed Pad

Datasheet:: AT89LP51IC2-20MU.pdf

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

In Stock:: 720

Quantity:: Add To Cart

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AT89LP51IC2-20MU Specifications

Package/Case:
44-VFQFN Exposed Pad
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)

AT89LP51IC2-20MU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89LP51IC2-20MU 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 AT89LP51IC2-20MU 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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AT89LP51IC2-20MU information

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The working principle and core technical features of AT89LP51IC2-20MU

AT89LP51IC2-20MU is a highly integrated 8-bit microcontroller renowned for its robust performance and versatile applications. It features a powerful 8051 core, enhanced analog and digital peripherals, and efficient power management capabilities.

Application Scenario:

In automotive electronics, AT89LP51IC2-20MU can be utilized to control engine management systems, enabling precise fuel injection timing and ignition control.

Circuit Design:

To implement an engine management system using AT89LP51IC2-20MU:

1. Sensor Integration:

Connect sensors such as crankshaft position sensors and temperature sensors to the ADC pins of AT89LP51IC2-20MU, ensuring accurate measurement of engine parameters.

2. Actuator Control:

Use GPIO pins of AT89LP51IC2-20MU to drive actuators like fuel injectors and ignition coils, controlling engine functions based on sensor inputs.

3. Communication:

Implement CAN or LIN interfaces for communication with other vehicle subsystems, utilizing UART pins of AT89LP51IC2-20MU for diagnostics and data logging.

4. Power Management:

Ensure efficient power supply design with voltage regulators and capacitors, maintaining stable operation of AT89LP51IC2-20MU and connected peripherals.

5. Real-Time Processing:

Optimize firmware algorithms for real-time processing of sensor data, ensuring precise engine control and responsiveness under varying operating conditions.

Advantages:

- AT89LP51IC2-20MU offers enhanced analog-to-digital conversion capabilities, facilitating accurate sensor data acquisition.

- Its integrated peripherals and robust 8051 core provide reliability and performance for demanding automotive applications.

- Low power consumption extends battery life in vehicles, enhancing overall efficiency and reducing environmental impact.

- Compatibility with industry-standard communication protocols simplifies integration into existing automotive networks, ensuring interoperability and ease of maintenance.

AT89LP51IC2-20MU FAQ

1. How to order AT89LP51IC2-20MU 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.

2. How does icwhale.com guarantee that AT89LP51IC2-20MU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AT89LP51IC2-20MU. All suppliers must pass our qualification reviews before they can publish their products including AT89LP51IC2-20MU on icwhale.com; we pay more attention to the channels and quality of AT89LP51IC2-20MU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AT89LP51IC2-20MU price and inventory displayed accurate?

The price and inventory of AT89LP51IC2-20MU 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?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 AT89LP51IC2-20MU?

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 AT89LP51IC2-20MU we delivered, we will accept the replacement or return of the AT89LP51IC2-20MU 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 AT89LP51IC2-20MU.

(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