Arduino

Arduino IC ATMEGA 328P ATMEL

SKU: 01ARD000048

  • Sale
  • Regular price $5.49


  • High performance, low power AVR® 8-bit microcontroller
  • Advanced RISC architecture
    • 131 powerful instructions – most single clock cycle execution
    • 32 x 8 general purpose working registers
    • Fully static operation
    • Up to 16MIPS throughput at 16MHz
    • On-chip 2-cycle multiplier
  • High endurance non-volatile memory segments
    • 32K bytes of in-system self-programmable flash program memory
    • 1Kbytes EEPROM
    • 2Kbytes internal SRAM
    • Write/erase cycles: 10,000 flash/100,000 EEPROM
    • 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
  • 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
    • Programmable serial USART
    • Master/slave SPI serial interface
    • Byte-oriented 2-wire serial interface (Phillips 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
    • 32-lead TQFP, and 32-pad QFN/MLF
  • Operating voltage:
    • 2.7V to 5.5V for ATmega328P
  • Temperature range:
    • Automotive temperature range: –40°C to +125°C
  • Speed grade:
    • 0 to 8MHz at 2.7 to 5.5V (automotive temperature range: –40°C to +125°C)
    • 0 to 16MHz at 4.5 to 5.5V (automotive temperature range: –40°C to +125°C)
  • Low power consumption
    • Active mode: 1.5mA at 3V - 4MHz
    • Power-down mode: 1µA at 3V