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Name: ATMEGA48PA-15AZ
Brand: Microchip Technology
SKU: ATMEGA48PA-15AZ
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 ATMEGA48PA-15AZ

Part No.:: ATMEGA48PA-15AZ

Manufacturer:: Microchip Technology

Package:: 32-TQFP

Datasheet:: ATMEGA48PA-15AZ.pdf

Description:: IC MCU 8BIT 4KB FLASH 32TQFP

In Stock:: 2563

Quantity:: Add To Cart

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ATMEGA48PA-15AZ Specifications

Package/Case:
32-TQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100, AVR® ATmega
RoHS:
RoHS
Speed:
16MHz
RAM Size:
512 x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
23
Core Processor:
AVR
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
4KB (2K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

ATMEGA48PA-15AZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATMEGA48PA-15AZ 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 ATMEGA48PA-15AZ 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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ATMEGA48PA-15AZ information

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Basic introduction and simple engineering application of ATMEGA48PA-15AZ

ATMEGA48PA-15AZ is a versatile microcontroller from Atmel, widely used in embedded systems for various applications. It features a high-performance 8-bit AVR CPU, rich peripherals, and low power consumption.

Application Scenario:

In robotics projects, ATMEGA48PA-15AZ can be utilized to control motor movements and sensor readings, enabling autonomous behavior and interaction with the environment.

Circuit Design:

To create a simple line-following robot using ATMEGA48PA-15AZ, follow these steps:

1. Motor Driver Connection:

Connect DC motors to the motor driver module, such as L298N, and wire it to the GPIO pins of ATMEGA48PA-15AZ. These pins, like pins PB0 and PB1, will control the direction and speed of the motors.

2. Line Sensor Integration:

Install line sensor modules, such as infrared (IR) sensors or reflectance sensors, on the robot chassis. Connect the sensor outputs to the analog input pins of ATMEGA48PA-15AZ, such as pins PC0 and PC1, for detecting the presence and intensity of the line.

3. Control Algorithm:

Develop a control algorithm in the firmware to read sensor inputs and adjust motor speeds accordingly to keep the robot following the line. Implement PID control or simple threshold-based logic for line tracking.

4. Power Management:

Ensure a stable power supply to ATMEGA48PA-15AZ and connected components. Utilize voltage regulators and capacitors for noise filtering and stable operation, especially in mobile robot applications.

5. User Interaction:

Integrate user interaction elements, such as buttons or LEDs, to provide feedback and control options. Assign GPIO pins, like pins PD0 and PD1, for button inputs and LED outputs to indicate robot status.

Considerations:

When designing the robot, consider the following:

- Sensor Calibration: Calibrate the line sensors to adapt to different surface colors and lighting conditions for reliable line detection.

- Motor Control Accuracy: Ensure precise motor control to maintain the robot's position on the line and prevent overshooting or oscillations.

- Power Efficiency: Optimize the firmware and hardware design for low power consumption to extend the robot's battery life, especially in autonomous operation scenarios.

- Environmental Interaction: Incorporate additional sensors, such as ultrasonic or infrared distance sensors, for obstacle detection and avoidance to enhance the robot's navigation capabilities.

- Firmware Debugging: Implement debug features in the firmware, such as serial communication or LED blinking patterns, to aid in troubleshooting and performance optimization during development.

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6. What is the process for return or replacement of ATMEGA48PA-15AZ?

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 ATMEGA48PA-15AZ we delivered, we will accept the replacement or return of the ATMEGA48PA-15AZ 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 ATMEGA48PA-15AZ.

(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