ATMEGA328P-AU, 8bit AVR Microcontroller, 20MHz, 32 kB Flash, 32-Pin TQFP

ZAR 105.17 ZAR 91.45
Out of stock
SKU
INC-0171-C07

Description:

  • A low-power, high-performance 8-bit AVR microcontroller, the ATMEGA328P-AU was created by Microchip Technology.
  • High Performance AVR Core:
  • Executes strong commands in a single clock cycle.
  • Throughputs reach 1 MIPS per MHz.
  • Balances power usage and processing speed well.
  • Memory:
  • 32 kB of in-system programmable flash.
  • 1024 byte EEPROM.
  • 2 kB SRAM.
  • The 32 kB bootloader area permits on-chip firmware updates.
  • Peripheral features:
  • 23 general-purpose I/O lines.
  • Two 8-bit timer/counters with prescaler and comparison modes.
  • A single 16-bit timer/counter featuring prescaler, compare, and capture modes.
  • Six PWM channels with multiple mode support.
  • 6-channel, 10-bit ADC.
  • Communication Interfaces:
  • Supports programmable serial USART.
  • SPI Serial Interface (Master/Slave).
  • Two-wire Serial Interface (I²C).
  • There is no native USB support.
  • Power Management:
  • Operates between 1.8V and 5.5V.
  • There are three operational modes: active, idle, and power down.
  • Watchdog timer with an on-chip oscillator.
  • Brownout detection and software-programmable power-saving modes.
  • Development and Debugging:
  • Supports JTAG for on-chip debugging.
  • Interruptions can occur both within and externally.
  • Real-time counter with a separate oscillator.
  • Oscillators and clocks:
  • Internally calibrated RC oscillator provides a reliable clock.
  • External clock sources can be linked to ensure exact operations.
Back to Top