Microchip Technology, Inc. Microcontrollers ATMEGA1608-XFR

The ATmega1608-XFR is an 8-bit microcontroller from the megaAVR¬Æ 0-series by Quarktwin Technology Ltd. It operates at a maximum frequency of 20 MHz and features 16 KB of Flash memory, 2 KB of SRAM, and 256 bytes of EEPROM. The device is packaged in a 28-pin SSOP format and supports a supply voltage range of 1.8 to 5.5 V, making it suitable for low-power applications. This microcontroller includes a variety of peripherals, such as three USART interfaces, one SPI interface, and one TWI (I2C) interface. It also features multiple timers, including one 16-bit Timer/Counter type A and three 16-bit Timer/Counter type B. The ATmega1608-XFR is designed for functional safety applications, with an extended temperature range of -40¬8C to +125¬8C, making it suitable for automotive and industrial environments. Engineers considering this microcontroller will benefit from its flexible architecture, which allows for vertical migration within the megaAVR¬Æ 0-series without code modification, ensuring compatibility across different pin counts and memory sizes.