Atmega8L - 28Pins 8MHz 8kb 8-bit Microcontroller
Equivalent - Atmega8 A Microcontroller Available
Feature
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28-pin AVR Microcontroller
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Flash Program Memory: 8 kbytes
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EEPROM Data Memory: 512 bytes
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SRAM Data Memory: 1 kbytes
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I/O Pins: 23
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Timers: Two 8-bit / One 16-bit
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A/D Converter: 10-bit Six Channel
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PWM: Three Channels
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RTC: Yes with Separate Oscillator
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MSSP: SPI and I²C Master and Slave Support
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USART: Yes
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External Oscillator: up to 8MHz
Specifications
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High-performance, Low-power AVR 8-bit Microcontroller
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Advanced RISC Architecture
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130 Powerful Instructions - Most Single Clock Cycle Execution
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32 x 8 General Purpose Working Registers
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Up to 16 MIPS Throughput at 16MHz
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Fully Static Operation
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On-chip 2-cycle Multiplier
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Nonvolatile Program and Data Memories
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8k Bytes of In-System Self-Programmable Flash
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Optional Boot Code Section with Independent Lock Bits
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512K Bytes EEPROM
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Programming Lock for Software Security
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1K Byte Internal SRAM
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Peripheral Features
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On-chip Analog Comparator
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Programmable Watchdog Timer with Seperate On-chip Oscillator
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Master/Slave SPI Serial Interface
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Two 8-bit Timer/Counters with Separate Prescalar, Compare
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One 16-bit TImer/Counter with Seperate Prescaler, Compare and Capture mode
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Real TIme Counter with Seperate Oscillator
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Four PWM Channels
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8-channel, 10-bit ADC
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Byte-oriented Two-wire Serial Interface
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Programmable Serial USART
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Special Mircocontroller Features
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Power-on Reset and Programmable Brown-out Detection
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Internal Calibrated RC Oscillator
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External and Internal Interrupt Sources
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Five Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
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I/O and Packages
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23 Programmable I/O Lines
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28-pin PDIP, 32-lead TQFP, and 32-pad MLF
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Operating Voltages
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Speed Grades
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Power Consumption @ 4 MHz, 3V, and 35°C for ATmega8L
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Active: 3.6mA
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Idle Mode: 10mA
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Power-down Mode: 0.5µA
*Image shown is a representation only.