ATMEGA8535-16PJ

Product Overview

Category

ATMEGA8535-16PJ belongs to the category of microcontrollers.

Use

This microcontroller is widely used in various electronic applications that require a programmable device for controlling and processing data.

Characteristics

• High-performance 8-bit RISC architecture
• Low power consumption
• Wide operating voltage range
• Large program memory size
• Multiple communication interfaces
• Integrated analog-to-digital converter (ADC)
• Real-time counter with separate oscillator
• In-system programmable flash memory

Package

ATMEGA8535-16PJ is available in a 40-pin plastic dual in-line package (DIP).

Essence

The essence of this microcontroller lies in its ability to provide a versatile and efficient solution for embedded systems, offering a wide range of features and functionalities.

Packaging/Quantity

ATMEGA8535-16PJ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Architecture: 8-bit AVR
• Flash Memory: 8KB
• RAM: 512 bytes
• EEPROM: 512 bytes
• Operating Voltage: 2.7V - 5.5V
• Max CPU Frequency: 16MHz
• Digital I/O Pins: 32
• Analog Input Channels: 8
• Communication Interfaces: UART, SPI, I2C
• ADC Resolution: 10-bit
• Timers/Counters: 3
• PWM Channels: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA8535-16PJ microcontroller has a total of 40 pins, each serving a specific purpose. 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: Digital I/O pin
7. PORTB1: Digital I/O pin
8. PORTB2: Digital I/O pin
9. PORTB3: Digital I/O pin
10. PORTB4: Digital I/O pin
11. PORTB5: Digital I/O pin
12. PORTB6: Digital I/O pin
13. PORTB7: Digital I/O pin
14. AVCC: Analog power supply
15. ADC0: Analog input channel
16. ADC1: Analog input channel
17. ADC2: Analog input channel
18. ADC3: Analog input channel
19. ADC4: Analog input channel
20. ADC5: Analog input channel
21. AREF: Analog reference voltage
22. GND: Ground
23. PORTC0: Digital I/O pin
24. PORTC1: Digital I/O pin
25. PORTC2: Digital I/O pin
26. PORTC3: Digital I/O pin
27. PORTC4: Digital I/O pin
28. PORTC5: Digital I/O pin
29. PORTC6: Digital I/O pin
30. PORTC7: Digital I/O pin
31. GND: Ground
32. VCC: Power supply
33. PORTD0: Digital I/O pin
34. PORTD1: Digital I/O pin
35. PORTD2: Digital I/O pin
36. PORTD3: Digital I/O pin
37. PORTD4: Digital I/O pin
38. PORTD5: Digital I/O pin
39. PORTD6: Digital I/O pin
40. PORTD7: Digital I/O pin

Functional Features

• High-speed and efficient processing capabilities
• Flexible and programmable I/O pins
• Integrated analog-to-digital converter for precise measurements
• Multiple communication interfaces for data exchange
• In-system programmable flash memory for easy updates
• Real-time counter with separate oscillator for accurate timing
• PWM channels for generating analog-like signals
• Low power consumption for energy-efficient applications

Advantages and Disadvantages

Advantages

• Versatile and widely supported microcontroller
• Extensive range of features and functionalities
• Easy to program and integrate into electronic systems
• Low power consumption extends battery life in portable devices
• Large program memory size allows for complex applications

Disadvantages

• Limited RAM and EEPROM capacity compared to some other microcontrollers
• Lack of built-in hardware encryption for secure data transmission
• Relatively higher cost compared to lower-end microcontrollers

Working Principles

ATMEGA8535-16PJ operates based on the 8-bit AVR architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals and I/O pins according