Atmel ATmega328 8-bit AVR microcontrollers are high-performance RISC-based devices that combine 32KB ISP Flash memory with read-while-write capabilities, 1KB EEPROM, 2KB SRAM, 23 general-purpose I/O lines, 32 general-purpose working registers, serial programmable USART, and more. Atmel ATmega328 MCUs execute powerful instructions in a single clock cycle, allowing the device to achieve throughputs approaching 1 MIPS per MHz while balancing power consumption and processing speed. These Atmel MCUs are designed for use in industrial automation and home and building automation.
- 32K bytes of in-system self-programmable flash program memory
- 1K bytes of EEPROM
- 2K bytes of SRAM
- 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 Clock with separate oscillator
- Six PWM channels
- 6-channel 10-bit ADC
- Programmable Serial USART
- Master/Slave SPI interface
- I2C compatible 2-wire serial interface
- On-chip analog comparator
- and more!
To learn more, please read the ATmega328P-PU datasheet.
ATMEGA328P-PU ATMEL Microcontroller Chip For Arduino Board ATMEGA 328 AVR MCU
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