Atmel AVR ATmega8 Microcontroller - DIP

ATmega8a-PU (28-pin DIP)

• 8K BYTES of In-System Programmable Flash
• 512 Bytes EEPROM, Endurance: 100,000 Write/Erase Cycles
• Optional Boot Code Section with Independent Lock Bits. In-System Programming by On-chip Boot Program
• 1K Bytes SRAM
• Analog Comparator
• Watchdog
• SPI
• Two 8-bit Timer/Counters with Separate Prescaler, one Compare Mode
• One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
• Real Time Counter with Separate Oscillator
• Three PWM Channels
• 6-channel ADC -Four Channels 10-bit Accuracy and Two Channels 8-bit Accuracy
• Byte-oriented Two-wire Serial Interface
• Programmable Serial USART
• Master/Slave SPI Serial Interface
• Power-on Reset and Programmable Brown-out Detection
• Internal Calibrated RC Oscillator
• External and Internal Interrupt Sources
• Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, and Standby
• 23 Programmable I/O Lines
• 4.5 to 5.5V operation

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