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ATMEGA8535L-8AU
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ATMEGA8535L-8AU

Product Overview

Category

ATMEGA8535L-8AU belongs to the category of microcontrollers.

Use

It is commonly used in various electronic applications that require a microcontroller for processing and controlling functions.

Characteristics

  • Low-power, high-performance 8-bit AVR microcontroller
  • Operating voltage: 2.7V to 5.5V
  • Clock frequency: 8 MHz
  • Flash memory: 8KB
  • RAM: 512 bytes
  • EEPROM: 512 bytes
  • Package type: TQFP (Thin Quad Flat Package)
  • Number of pins: 44

Packaging/Quantity

ATMEGA8535L-8AU is typically packaged in reels or tubes. The quantity per package varies depending on the supplier, but it is commonly available in quantities of 100 or more.

Specifications

  • Architecture: AVR
  • Data Bus Width: 8-bit
  • Program Memory Size: 8KB
  • CPU Speed: 8MHz
  • Number of I/O Pins: 32
  • ADC Channels: 8
  • UART: Yes
  • SPI: Yes
  • I2C: Yes
  • Timers: 3
  • PWM Channels: 4
  • Operating Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA8535L-8AU microcontroller has a total of 44 pins. Here is the detailed pin configuration:

  1. PC0 - ADC0
  2. PC1 - ADC1
  3. PC2 - ADC2
  4. PC3 - ADC3
  5. PC4 - ADC4
  6. PC5 - ADC5
  7. PC6 - RESET
  8. PD0 - RXD (USART)
  9. PD1 - TXD (USART)
  10. PD2 - INT0
  11. PD3 - INT1
  12. PD4 - T0 (Timer/Counter 0)
  13. PD5 - T1 (Timer/Counter 1)
  14. PD6 - AIN0 (Analog Comparator Positive Input)
  15. PD7 - AIN1 (Analog Comparator Negative Input)
  16. PB0 - OC0 (Output Compare Match Output)
  17. PB1 - OC1A (Output Compare Match Output A)
  18. PB2 - OC1B (Output Compare Match Output B)
  19. PB3 - SS (SPI Slave Select)
  20. PB4 - MOSI (SPI Master Out Slave In)
  21. PB5 - MISO (SPI Master In Slave Out)
  22. PB6 - SCK (SPI Clock)
  23. PB7 - XTAL2
  24. PB6 - XTAL1
  25. PA7 - ADC7
  26. PA6 - ADC6
  27. PA5 - ADC5
  28. PA4 - ADC4
  29. PA3 - ADC3
  30. PA2 - ADC2
  31. PA1 - ADC1
  32. PA0 - ADC0
  33. AVCC - Analog VCC
  34. GND - Ground
  35. AREF - Analog Reference Voltage
  36. AGND - Analog Ground
  37. VCC - Digital VCC
  38. GND - Ground
  39. PC7 - TOSC2
  40. PC6 - TOSC1
  41. PC5 - T1 (Timer/Counter 1)
  42. PC4 - T0 (Timer/Counter 0)
  43. PC3 - OC1B (Output Compare Match Output B)
  44. PC2 - OC1A (Output Compare Match Output A)

Functional Features

  • High-performance 8-bit AVR microcontroller with low power consumption.
  • Wide operating voltage range allows for flexibility in various applications.
  • Ample program memory and RAM for storing and processing data.
  • Built-in ADC channels for analog signal conversion.
  • UART, SPI, and I2C interfaces for communication with other devices.
  • Multiple timers and PWM channels for precise timing and control.

Advantages and Disadvantages

Advantages

  • Low power consumption makes it suitable for battery-powered applications.
  • Wide operating voltage range allows for compatibility with different power sources.
  • Ample program memory and RAM provide sufficient space for complex applications.
  • Versatile communication interfaces enable easy integration with other devices.
  • Multiple timers and PWM channels offer precise control over timing and output signals.

Disadvantages

  • Limited number of I/O pins may restrict the number of external devices that can be connected directly.
  • Lack of built-in Ethernet or Wi-Fi connectivity may require additional components for network communication.

Working Principles

ATMEGA8535L-8AU operates based on the AVR architecture.

Énumérez 10 questions et réponses courantes liées à l'application de ATMEGA8535L-8AU dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ATMEGA8535L-8AU in technical solutions:

  1. Q: What is the ATMEGA8535L-8AU microcontroller? A: The ATMEGA8535L-8AU is a high-performance, low-power microcontroller based on the AVR RISC architecture.

  2. Q: What are the key features of the ATMEGA8535L-8AU? A: Some key features include 8KB of flash memory, 512 bytes of EEPROM, 512 bytes of SRAM, 32 general-purpose I/O pins, and various communication interfaces.

  3. Q: What voltage range does the ATMEGA8535L-8AU operate at? A: The microcontroller operates within a voltage range of 2.7V to 5.5V.

  4. Q: Can the ATMEGA8535L-8AU be used for embedded systems development? A: Yes, the ATMEGA8535L-8AU is commonly used for developing embedded systems due to its rich set of features and peripherals.

  5. Q: What programming language can be used to program the ATMEGA8535L-8AU? A: The microcontroller can be programmed using C or assembly language.

  6. Q: What types of applications can the ATMEGA8535L-8AU be used for? A: The ATMEGA8535L-8AU is suitable for a wide range of applications including industrial automation, consumer electronics, robotics, and IoT devices.

  7. Q: Does the ATMEGA8535L-8AU support analog-to-digital conversion (ADC)? A: Yes, it has an integrated 8-channel, 10-bit ADC for analog signal conversion.

  8. Q: Can the ATMEGA8535L-8AU communicate with other devices? A: Yes, it supports various communication interfaces such as UART, SPI, and I2C for interfacing with other devices.

  9. Q: What is the maximum clock frequency of the ATMEGA8535L-8AU? A: The microcontroller can operate at a maximum clock frequency of 8 MHz.

  10. Q: Is the ATMEGA8535L-8AU suitable for low-power applications? A: Yes, the microcontroller has power-saving features like sleep modes and power reduction registers, making it suitable for low-power applications.

Please note that these answers are general and may vary depending on specific requirements and use cases.