ATMEGA8535-16JJ

Product Overview

Category

ATMEGA8535-16JJ belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic applications that require a programmable device with integrated memory and peripherals.

Characteristics

• High-performance 8-bit AVR microcontroller
• 16 MHz clock frequency
• 8KB of flash memory for program storage
• 512 bytes of EEPROM for non-volatile data storage
• 512 bytes of SRAM for volatile data storage
• 32 general-purpose I/O pins
• 8-channel 10-bit ADC (Analog-to-Digital Converter)
• UART (Universal Asynchronous Receiver/Transmitter) for serial communication
• SPI (Serial Peripheral Interface) for interfacing with other devices
• I2C (Inter-Integrated Circuit) for communication with sensors and other peripherals

Package

ATMEGA8535-16JJ is available in a 40-pin DIP (Dual In-line Package) format, which allows for easy integration onto PCBs (Printed Circuit Boards).

Essence

The essence of ATMEGA8535-16JJ lies in its ability to provide a versatile and powerful microcontroller solution for a wide range of applications. It combines a high-performance CPU, ample memory, and various peripherals, making it suitable for both simple and complex projects.

Packaging/Quantity

ATMEGA8535-16JJ is typically sold in reels or tubes, with quantities varying depending on the supplier. Common packaging options include reels of 250 or 500 units.

Specifications

• Microcontroller Family: AVR
• Architecture: 8-bit RISC
• Operating Voltage: 2.7V - 5.5V
• Maximum Clock Frequency: 16 MHz
• Flash Memory: 8KB
• EEPROM: 512 bytes
• SRAM: 512 bytes
• I/O Pins: 32
• ADC Channels: 8 (10-bit resolution)
• UART: 1
• SPI: 1
• I2C: 1

Detailed Pin Configuration

The ATMEGA8535-16JJ microcontroller has a total of 40 pins, each serving a specific purpose. Here is a detailed pin configuration:

(Pin Number - Pin Name - Function)

1 - RESET - Reset Input 2-9 - PORTB0 to PORTB7 - General Purpose I/O Pins 10-17 - PORTC0 to PORTC7 - General Purpose I/O Pins 18-25 - PORTD0 to PORTD7 - General Purpose I/O Pins 26 - XTAL1 - Crystal Oscillator Input 27 - XTAL2 - Crystal Oscillator Output 28 - AVCC - Analog Supply Voltage 29 - GND - Ground 30 - AREF - Analog Reference Voltage 31-38 - ADC0 to ADC7 - Analog Input Pins for ADC 39 - PC6 - Reset Output 40 - VCC - Digital Supply Voltage

Functional Features

ATMEGA8535-16JJ offers several functional features that enhance its usability and performance in various applications:

1. High-performance CPU: The microcontroller's 8-bit AVR architecture provides efficient execution of instructions, enabling fast and reliable operation.

2. Ample Memory: With 8KB of flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM, the ATMEGA8535-16JJ can store program code, non-volatile data, and volatile data, respectively.

3. Versatile Peripherals: The microcontroller includes an 8-channel 10-bit ADC for analog signal conversion, a UART for serial communication, an SPI for interfacing with other devices, and an I2C for communication with sensors and peripherals.

4. Extensive I/O Capability: With 32 general-purpose I/O pins, the ATMEGA8535-16JJ can interface with a wide range of external devices and components.

Advantages and Disadvantages

Advantages

• Versatile and powerful microcontroller solution
• Ample memory for program and data storage
• Wide range of integrated peripherals
• High-performance CPU architecture
• Extensive I/O capability

Disadvantages

• Limited processing power compared to higher-bit microcontrollers
• Relatively small amount of flash memory for complex applications

Working Principles

ATMEGA8535-16JJ operates based on the principles of digital logic and microcontroller architecture. It executes instructions stored in its flash memory, interacts with peripherals, and processes data according to the program code. The microcontroller's clock frequency determines the speed at which instructions are executed.

Detailed Application Field Plans

ATMEGA8535-16JJ finds applications in various fields, including but not limited to:

1. Embedded Systems: Used in embedded systems for controlling and monitoring devices such as home