Microchip's ATtiny1617 and ATtiny1616 are a part of the tinyAVR 1-series of microcontrollers that feature an 8-bit RISC AVR® core processor with a hardware multiplier that runs up to 20 MHz. These microcontrollers come with up to 16 KB Flash, 2 KB SRAM and 128 bytes of EEPROM and are available in 14-, 20-, and 24-pin packages.

The tinyAVR 1-series uses the latest technologies with a flexible and low power architecture including event system and sleep walking, accurate analog features, and advanced peripherals. ATtiny1616 and ATtiny1617 MCUs also use the latest core independent peripherals with low power features making them ideal for battery-powered IoT applications. Capacitive touch interfaces with proximity sensing and driven shield are supported by the integrated QTouch® peripheral touch controller.