Atmega328P-AU SMD Microcontroller

The Atmega328P-AU SMD Microcontroller is a high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller. It combines 32KB ISP flash memory, 1KB EEPROM, 2KB SRAM, 23 general-purpose I/O lines, 32 general-purpose working registers, and three flexible timer/counters with compare modes.

Key Features

• High-performance, Low-power Atmel®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 20 MIPS Throughput at 20MHz
• On-chip 2-cycle Multiplier

Technical Specifications

• Operating Voltage: 1.8 - 5.5V
• Max Clock Speed: 20MHz
• Program Memory Size: 32KB (16K x 16)
• Data RAM Size: 2KB
• EEPROM Size: 1KB
• Number of I/O: 23
• Package Type: SMD (Surface Mount Device)

Possible Applications

The Atmega328P-AU SMD Microcontroller is ideal for a wide range of applications, including:

• Automotive: Car alarm systems, GPS, keyless entry
• Home automation: Smart lighting, security systems, thermostats
• Consumer Electronics: Drones, gaming consoles, digital cameras
• Industrial automation: Factory control systems, process control, PLCs