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ATMEGA8515L-8PI
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ATMEGA8515L-8PI

Product Overview

Category

ATMEGA8515L-8PI belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

  • Low-power, high-performance microcontroller
  • 8-bit AVR architecture
  • Operating voltage: 2.7V to 5.5V
  • Flash memory: 8KB
  • EEPROM: 512 bytes
  • SRAM: 512 bytes
  • Speed: 8MHz
  • Package: PDIP (Plastic Dual In-line Package)
  • Essence: Combines low power consumption with advanced functionality

Packaging/Quantity

ATMEGA8515L-8PI is typically packaged in tubes or trays, with a quantity of 25 pieces per tube/tray.

Specifications

  • Architecture: 8-bit AVR
  • Operating Voltage: 2.7V to 5.5V
  • Maximum CPU Frequency: 8MHz
  • Flash Memory: 8KB
  • EEPROM: 512 bytes
  • SRAM: 512 bytes
  • Digital I/O Pins: 32
  • Analog Input Channels: 8
  • PWM Channels: 4
  • Communication Interfaces: SPI, UART, I2C
  • Timers/Counters: 3
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA8515L-8PI microcontroller has a total of 40 pins. The pin configuration is as follows:

  1. RESET: Reset input
  2. XTAL1: Crystal oscillator input
  3. XTAL2: Crystal oscillator output
  4. GND: Ground
  5. VCC: Power supply
  6. PORTB0: General-purpose I/O pin
  7. PORTB1: General-purpose I/O pin
  8. PORTB2: General-purpose I/O pin
  9. PORTB3: General-purpose I/O pin
  10. PORTB4: General-purpose I/O pin
  11. PORTB5: General-purpose I/O pin
  12. PORTB6: General-purpose I/O pin
  13. PORTB7: General-purpose I/O pin
  14. VCC: Power supply
  15. GND: Ground
  16. PORTD0: General-purpose I/O pin
  17. PORTD1: General-purpose I/O pin
  18. PORTD2: General-purpose I/O pin
  19. PORTD3: General-purpose I/O pin
  20. PORTD4: General-purpose I/O pin
  21. PORTD5: General-purpose I/O pin
  22. PORTD6: General-purpose I/O pin
  23. PORTD7: General-purpose I/O pin
  24. AVCC: Analog power supply
  25. AREF: Analog reference voltage
  26. GND: Ground
  27. ADC0: Analog input channel
  28. ADC1: Analog input channel
  29. ADC2: Analog input channel
  30. ADC3: Analog input channel
  31. ADC4: Analog input channel
  32. ADC5: Analog input channel
  33. ADC6: Analog input channel
  34. ADC7: Analog input channel
  35. PC0: General-purpose I/O pin
  36. PC1: General-purpose I/O pin
  37. PC2: General-purpose I/O pin
  38. PC3: General-purpose I/O pin
  39. PC4: General-purpose I/O pin
  40. PC5: General-purpose I/O pin

Functional Features

  • High-performance, low-power AVR architecture
  • Advanced RISC architecture with 131 powerful instructions
  • Non-volatile program and data memories
  • In-system programmable flash memory
  • EEPROM for non-volatile storage
  • Multiple communication interfaces for easy integration
  • Flexible I/O pins for versatile applications
  • Analog-to-digital converter (ADC) for precise analog measurements
  • Timers/counters for accurate timing operations
  • PWM channels for generating analog-like signals

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High-performance processing capabilities
  • Versatile I/O options
  • In-system programmability
  • Compact package size

Disadvantages

  • Limited program and data memory compared to higher-end microcontrollers
  • Limited number of I/O pins for complex applications

Working Principles

The ATMEGA8515L-8PI microcontroller operates based on the AVR architecture, which utilizes a powerful RISC core. It executes instructions at high speed while consuming minimal power. The microcontroller can be programmed using various programming languages and tools, allowing developers to create custom applications.

The working principle involves executing instructions stored in the flash memory, interacting with peripherals through I/O pins, and utilizing timers/counters for precise timing operations

技術ソリューションにおける ATMEGA8515L-8PI の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ATMEGA8515L-8PI in technical solutions:

  1. Q: What is the ATMEGA8515L-8PI microcontroller used for? A: The ATMEGA8515L-8PI is a microcontroller commonly used in various technical solutions, such as embedded systems, robotics, automation, and control applications.

  2. Q: What is the operating voltage range of the ATMEGA8515L-8PI? A: The ATMEGA8515L-8PI operates within a voltage range of 2.7V to 5.5V.

  3. Q: How much flash memory does the ATMEGA8515L-8PI have? A: The ATMEGA8515L-8PI has 8KB of flash memory for program storage.

  4. Q: Can I use the ATMEGA8515L-8PI for analog-to-digital conversion? A: Yes, the ATMEGA8515L-8PI has an integrated 10-bit ADC (Analog-to-Digital Converter) that can be used for analog signal measurement.

  5. Q: Does the ATMEGA8515L-8PI support serial communication protocols? A: Yes, the ATMEGA8515L-8PI supports multiple serial communication protocols like UART, SPI, and I2C.

  6. Q: What is the maximum clock frequency of the ATMEGA8515L-8PI? A: The ATMEGA8515L-8PI can operate at a maximum clock frequency of 8 MHz.

  7. Q: Can I use the ATMEGA8515L-8PI for controlling motors or other high-power devices? A: The ATMEGA8515L-8PI has limited current sourcing capabilities, so it is recommended to use external driver circuits or modules for controlling high-power devices.

  8. Q: Is the ATMEGA8515L-8PI compatible with Arduino IDE? A: Yes, the ATMEGA8515L-8PI can be programmed using the Arduino IDE by selecting the appropriate board and configuring the necessary settings.

  9. Q: Can I connect external memory to the ATMEGA8515L-8PI? A: Yes, the ATMEGA8515L-8PI supports external memory expansion through its address and data bus.

  10. Q: Are there any development boards available for the ATMEGA8515L-8PI? A: Yes, there are various development boards available that feature the ATMEGA8515L-8PI microcontroller, making it easier to prototype and develop applications.

Please note that these answers are general and may vary depending on specific implementation details and requirements.