ATMEGA168PA-AU is an 8-bit microcontroller from Microchip Technology’s AVR family, designed for a wide range of embedded applications. Here are the key details:
- Architecture: 8-bit AVR
- Flash Memory: 16KB
- SRAM: 1KB
- EEPROM: 512 bytes
- I/O Pins: 23
- Timers: 3 (Timer0, Timer1, Timer2)
- ADC: 10-bit, 6 channels
- Communication Interfaces: 1 USART, 1 TWI (I2C), 1 SPI
- Operating Voltage: 1.8V to 5.5V
- Operating Frequency: Up to 20 MHz
- Package Type: 32-pin UQFN (Ultra Thin Quad Flat No-Lead)
- Features: Includes Watchdog Timer, Brown-out Detection, Power-on Reset, and low power consumption modes
The ATMEGA168PA-AU is used in various applications requiring reliable performance, such as consumer electronics, automotive systems, and industrial control. Its combination of substantial memory, versatile I/O options, and efficient power management makes it suitable for a broad range of embedded projects.