Atmega8L

The ATmega8L is an 8-bit microcontroller from Atmel’s AVR series, known for its low power consumption and high performance. Featuring 8KB of flash memory, 1KB of SRAM, and 512B of EEPROM, this microcontroller is suitable for various embedded applications, including consumer electronics, automotive, and industrial control systems. The ATmega8L operates at low voltages, making it ideal for battery-powered projects.

Key Features:

• 8-bit AVR RISC Architecture: High-performance with 130 instructions, most of which execute in a single clock cycle
• Program Memory: 8KB Flash memory for code storage
• Data Memory: 1KB SRAM and 512B EEPROM
• I/O Ports: 23 programmable I/O lines
• Timers: Two 8-bit timers and one 16-bit timer
• ADC: 6-channel 10-bit ADC
• Communication Interfaces: USART, SPI, and I2C (TWI)
• Low Power Consumption: Multiple power-saving modes
• Clock Speed: Up to 8 MHz at 2.7V to 5.5V operating voltage

Technical Specifications:

• Architecture: 8-bit AVR
• Program Memory: 8KB Flash
• SRAM: 1KB
• EEPROM: 512B
• I/O Pins: 23
• Timers: 2 x 8-bit, 1 x 16-bit
• ADC: 10-bit, 6-channel
• Communication: 1 x USART, 1 x SPI, 1 x I2C (TWI)
• Operating Voltage: 2.7V to 5.5V
• Clock Speed: Up to 8 MHz
• Operating Temperature Range: -40°C to +85°C
• Package Type: PDIP, SOIC, TQFP, MLF

Applications:

• Consumer Electronics: Used in various consumer devices for control and automation
• Automotive Systems: Ideal for automotive control systems
• Industrial Automation: Suitable for industrial control and automation applications
• Home Automation: Used in smart home devices and systems
• DIY Projects: Popular among hobbyists and makers for various custom electronics projects

Usage:

1. Programming: Program the ATmega8L using compatible AVR programmers or development boards.
2. Circuit Design: Integrate the microcontroller into your circuit, connecting necessary peripherals to the I/O pins.
3. Power Supply: Ensure a stable power supply within the operating voltage range.
4. Development: Develop and upload code using development environments like Atmel Studio or Arduino IDE.
5. Debugging: Test and debug the application to ensure proper functionality.

Caution:

• Electrostatic Discharge (ESD): Handle with care to avoid damage from ESD.
• Power Supply: Verify correct power supply voltage and connections before powering the device.
• Heat: Ensure adequate cooling if operating at higher clock speeds to prevent overheating.

Datasheet:
For detailed technical specifications, refer to the ATmega8L Microcontroller Datasheet.