ATMEGA328P-AU

The ATmega328P-AU from Microchip Technology is an 8-bit AVR microcontroller based on the RISC architecture. It has 32KB of flash memory, 2KB of SRAM, and 1K of EEPROM. It also has 23 I/O pins and a variety of peripherals, including two 8-bit timers, one 16-bit timer, one 10-bit ADC, one SPI port, and one I2C port. The ATmega328P-AU operates at a clock speed of up to 20MHz and is powered by a 1.8V to 5.5V supply. It is available in a 32-pin TQFP package.

Key Features:

• 8-bit AVR microcontroller
• 32KB of flash memory
• 2KB of SRAM
• 1K of EEPROM
• 23 I/O pins
• Two 8-bit timers
• One 16-bit timer
• One 10-bit ADC
• One SPI port
• One I2C port
• Operates at a clock speed of up to 20MHz
• Powered by a 1.8V to 5.5V supply
• Available in a 32-pin TQFP package

Benefits:

• The ATmega328P-AU is a low-cost, low-power microcontroller that is ideal for a wide range of applications.
• Its small size and pin count make it ideal for space-constrained applications.
• Its variety of peripherals makes it suitable for a wide range of tasks.
• Its wide operating voltage range makes it compatible with a variety of power supplies.

Applications:

• Battery-powered devices, such as smartphones, tablets, and wearables
• IoT devices, such as smart home sensors and security cameras
• Industrial devices, such as PLCs and sensors
• Automotive devices, such as body control modules and airbags
• Medical devices, such as pacemakers and insulin pumps
• Consumer electronics, such as remote controls and toys

Example Applications:

• Smart home thermostat
• Smart security system
• Wearable fitness tracker
• Industrial PLC
• Automotive airbag controller
• Medical pacemaker
• Consumer remote control
• Toy robot
• Arduino development board