ATTINY1606-SN Family Name, Microchip ATTINY1606-SN AVR Microcontroller, ATtiny1606, 16 kB Flash, 20-Pin

The ATtiny1606 is a microcontroller using the 8-bit AVR® processor with hardware multiplier, running at up to 20MHz and 16KB Flash, 1024B SRAM and 256 bytes of EEPROM in 20-pin packages. The series uses the latest technologies from Microchip with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals.
8-bit high-performance AVR RISC CPU135 instructionsHardware multiplierUltra Low Power (ULP)Three sleep modes:IdleStandbyPower Down3 Channels Event System Configurable Custom Logic (CCL)12 Channel 10-bit ADC with Voltage ReferenceComparators2x 16-bit Timer (TCA / TCB)Cyclical Redundancy Check (CRC/SCAN)Watchdog Timer (WDT)Power-On Reset (POR)Brown-Out Detection (BOD)Single pin programming and debugging interface (UPDI)Operation Voltage: 1.8V – 5.5V