ATMEGA328P-U Microcontroller 8-bit 28-Dip

Specifications: Core Features: Microcontroller: ATmega328P, 8-bit AVR RISC architecture. Package: 28-pin Dual In-line Package (DIP). Memory: Flash Memory: 32KB in-system self-programmable flash. EEPROM: 1KB. SRAM: 2KB internal SRAM. Performance: Operating Frequency: Up to 20MHz with an external crystal. Operating Voltage: 1.8V to 5.5V. Power Consumption: Ultra-low power picoPower technology. I/O and Timers: I/O Lines: 23 general-purpose I/O pins. Timers/Counters: Two 8-bit timers/counters and one 16-bit timer/counter. Interfaces and Communication: USART: Full duplex communication. SPI serial interface. I2C: Byte-oriented 2-wire Serial Interface (Philips I2C compatible). Analog-to-Digital Converter (ADC): ADC Channels: 6-channel 10-bit ADC (expandable to 8 channels). ADC Accuracy: 10-bit resolution. PWM Outputs: PWM Channels: Six channels for generating PWM signals. Power: picoPower: Advanced power management features. Sleep Modes: Multiple sleep modes to reduce power consumption. Brown-out Detection and Reset: Ensures safe operation under varying power conditions. Environmental: Operating Temperature Range: -40°C to 85°C.