Waldom Electronics Embedded - Microcontrollers ATMEGA168-20PU

The ATmega168-20PU is an 8-bit microcontroller from the AVR¬Æ family, designed for low-power applications. It operates at a voltage range of 2.7V to 5.5V and can achieve a maximum speed of 20 MHz, providing up to 20 MIPS throughput. The microcontroller features 16KB of flash memory, 512 bytes of EEPROM, and 1KB of SRAM, with a high endurance for write/erase cycles. It supports various peripherals, including two 8-bit timers, one 16-bit timer, a real-time counter, and an 8-channel 10-bit ADC. The device also includes multiple communication interfaces such as SPI, USART, and I¬=C, making it versatile for different applications. With a temperature range of -40¬8C to 85¬8C, the ATmega168-20PU is suitable for industrial environments. Its low power consumption, particularly in power-down mode at 0.1OºA, makes it an efficient choice for battery-operated devices.