The ATTINY1616-MNRA2 are members of the tinyAVR®
1-series of microcontrollers, using the AVR®8-bit processor with hardware multiplier, running at up to 20 MHz and with 16 KB or 32 KB Flash, 2 KB of SRAM, and 256 bytes of EEPROM in a 20-pin package. The tinyAVR 1-series uses the latest
technologies with a flexible and low-power architecture including Event System and SleepWalking,
accurate analog features and advanced peripherals. Capacitive touch interfaces with proximity sensing
and driven shield are supported with the integrated QTouch® peripheral touch controller.

As a professional Microchip distributor, Nantian Electronics has a large number of ATTINY1616-MNRA2 in stock. We also provide ATTINY1616-MNRA2 parameters, ATTINY1616-MNRA2 Datasheet PDF and pin diagram instructions for download.
Features
32/16 KB In-system self-programmable Flash memory
256 bytes EEPROM
2 KB SRAM
AVR®
8-bit CPU
Running at up to 20 MHz
Single-cycle I/O access
Two-level interrupt controller
Two-cycle hardware multiplier
One 16-bit timer/counter type A with dedicated period register, three compare channels (TCA)
Two 16-bit timer/counter type B with input capture (TCB)
One 12-bit timer/counter type D optimized for control applications (TCD)
16-bit Real-Time Counter (RTC) running from an external crystal, external clock, or internal RC
oscillator
One USART with fractional baud rate generator, auto-baud, and start-of-frame detection
Master/slave Serial Peripheral Interface (SPI)
Configurable Custom Logic (CCL) with two programmable Look-up Tables (LUT)
Three Analog Comparators (AC) with low propagation delay
Two 10-bit 115 ksps Analog-to-Digital Converters (ADC)
Three 8-bit Digital-to-Analog Converters (DAC) with one external channel
Five selectable internal voltage references: 0.55V, 1.1V, 1.5V, 2.5V, and 4.3V
Automated CRC memory scan
Window Watchdog Timer (WDT) with separate on-chip oscillator