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Name: AT89LP2052-20XU
Brand: Microchip Technology
SKU: AT89LP2052-20XU
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 AT89LP2052-20XU

Part No.:: AT89LP2052-20XU

Manufacturer:: Microchip Technology

Package:: 20-TSSOP (0.173", 4.40mm Width)

Datasheet:: AT89LP2052-20XU.pdf

Description:: IC MCU 8BIT 2KB FLASH 20TSSOP

In Stock:: 3702

Quantity:: Add To Cart

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AT89LP2052-20XU Specifications

Package/Case:
20-TSSOP (0.173", 4.40mm Width)
Packaging:
Tube,Tube
Series:
89LP
RoHS:
RoHS
Speed:
20MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
15
Core Processor:
8051
Data Converters:
-
Oscillator Type:
Internal
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

AT89LP2052-20XU this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT89LP2052-20XU 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 AT89LP2052-20XU 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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AT89LP2052-20XU information

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Basic introduction and simple engineering application of AT89LP2052-20XU

AT89LP2052-20XU is a microcontroller chip known for its versatility and robustness, commonly used in educational and hobbyist projects for learning embedded systems programming. It features a high-performance 8051-compatible CPU, rich peripherals, and low power consumption.

Application Scenario:

In educational settings, AT89LP2052-20XU can be employed to teach students about microcontroller programming, sensor interfacing, and basic electronic circuits. It is ideal for simple projects such as LED blinking, sensor data acquisition, and basic robotics.

Circuit Design:

To design a simple LED blinking project using AT89LP2052-20XU, follow these steps:

1. LED Connection:

Connect an LED to one of the GPIO pins of AT89LP2052-20XU, such as pin P1.0. Ensure to include a current-limiting resistor in series with the LED to prevent overcurrent.

2. Programming:

Write a simple program in C or assembly language to toggle the GPIO pin connected to the LED. This program should initialize the GPIO pin as an output and then alternate its state periodically to blink the LED.

3. Power Supply:

Provide a stable power supply to AT89LP2052-20XU and the LED circuit. Ensure the voltage levels are within the operating range specified in the datasheet.

4. Programming Interface:

Use a suitable programming interface, such as an ISP (In-System Programming) tool or a dedicated programmer, to upload the compiled program to AT89LP2052-20XU's flash memory.

5. Debugging and Testing:

Test the LED blinking project by observing the LED's behavior. If the LED blinks as expected, the project setup is correct. If not, troubleshoot the circuit connections and the programming code for any errors.

Considerations:

When working on projects with AT89LP2052-20XU, keep the following considerations in mind:

- GPIO Configuration: Properly configure the GPIO pins as inputs or outputs based on the project requirements.

- Clock Configuration: Configure the internal oscillator or provide an external clock source to ensure proper timing for the microcontroller operations.

- Peripheral Interfacing: Learn how to interface various peripherals such as timers, UART, and ADC with AT89LP2052-20XU to expand project capabilities.

- Code Optimization: Write efficient code to make the most of AT89LP2052-20XU's limited resources, such as memory and processing power.

- Documentation: Document the project design, circuit connections, and programming code for future reference and sharing with others.

AT89LP2052-20XU FAQ

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3. Are the AT89LP2052-20XU price and inventory displayed accurate?

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6. What is the process for return or replacement of AT89LP2052-20XU?

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 AT89LP2052-20XU we delivered, we will accept the replacement or return of the AT89LP2052-20XU 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 AT89LP2052-20XU.

(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