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ATMega328 – With Bootloader for “ARDUINO UNO”

220.00 EGP

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Availability: In Stock
SKU:300000007036

Features

  • High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
  • Advanced RISC Architecture
    ̶ 131 Powerful Instructions – Most Single Clock Cycle Execution
    ̶ 32 x 8 General Purpose Working Registers
    ̶ Fully Static Operation
    ̶ Up to 20 MIPS Throughput at 20MHz
    ̶ On-chip 2-cycle Multiplier
  • High Endurance Non-volatile Memory Segments
    ̶ 4/8/16/32KBytes of In-System Self-Programmable Flash program memory
    ̶ 256/512/512/1KBytes EEPROM
    ̶ 512/1K/1K/2KBytes Internal SRAM
    ̶ Write/Erase Cycles: 10,000 Flash/100,000 EEPROM
    ̶ Data retention: 20 years at 85C/100 years at 25C(1)
    ̶ Optional Boot Code Section with Independent Lock Bits
  • In-System Programming by On-chip Boot Program
  • True Read-While-Write Operation
    ̶ Programming Lock for Software Security
  • Atmel® QTouch® library support
    ̶ Capacitive touch buttons, sliders and wheels
    ̶ QTouch and QMatrix® acquisition
    ̶ Up to 64 sense channels
  • Peripheral Features
    ̶ Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
    ̶ One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and
    Capture Mode
    ̶ Real Time Counter with Separate Oscillator
    ̶ Six PWM Channels
    ̶ 8-channel 10-bit ADC in TQFP and QFN/MLF package
     Temperature Measurement
    ̶ 6-channel 10-bit ADC in PDIP Package
     Temperature Measurement
    ̶ Programmable Serial USART
    ̶ Master/Slave SPI Serial Interface
    ̶ Byte-oriented 2-wire Serial Interface (Philips I2
    C compatible)
    ̶ Programmable Watchdog Timer with Separate On-chip Oscillator
    ̶ On-chip Analog Comparator
    ̶ Interrupt and Wake-up on Pin Change
  • Special Microcontroller Features
    ̶ Power-on Reset and Programmable Brown-out Detection
    ̶ Internal Calibrated Oscillator
    ̶ External and Internal Interrupt Sources
    ̶ Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
  • I/O and Packages
    ̶ 23 Programmable I/O Lines
    ̶ 28-pin PDIP, 32-lead TQFP, 28-pad QFN/MLF and 32-pad QFN/MLF
  • Operating Voltage:
    ̶ 1.8 – 5.5V
  • Temperature Range:
    ̶ -40°C to 85°C
  • Speed Grade:
    ̶ 0 – [email protected] – 5.5V, 0 – [email protected] – 5.5.V, 0 – 20MHz @ 4.5 – 5.5V
  • Power Consumption at 1MHz, 1.8V, 25C
    ̶ Active Mode: 0.2mA
    ̶ Power-down Mode: 0.1µA
    ̶ Power-save Mode: 0.75µA (Including 32kHz RTC)
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