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ATtiny161x 8-bit AVR® High Performance MCUs

Microchip presents highly integrated, feature-rich microcontrollers for a wide variety of applications

Image of Microchip's ATTINY161x 8-bit AVR® High Performance MCUs 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.

Features
  • 8-bit high-performance AVR RISC CPU
    • Hardware multiplier
    • Three sleep modes:
      • Idle
      • Standby
      • Power down
    • Event system
    • Watchdog timer (WDT)
    • Power-on reset (POR)
    • Brown-out detection (BOD)
    • Single pin programming and debugging interface (UPDI)
  • Analog features
    • 12-channel 10-bit ADC with voltage reference
    • 8-bit digital-to-analog converter (DAC)
    • Comparators
  • Timing/waveform/measurement control
    • Configurable custom logic (CCL)
    • 1x 12-bit timers (TCD)
    • 2x 16-bit timer (TCA / TCB)
    • Cyclical redundancy check (CRC/SCAN)
  • Communication
    • Peripheral touch controller (PTC)
    • 12 channels self-capacitance - ATtiny1616
    • 36 mutual-capacitance buttons supported - ATtiny1616
    • SPI / I2C / USART
    • 14 channels self-capacitance - ATtiny1617
    • 49 mutual-capacitance buttons supported - ATtiny1617

ATtiny161x MCUs

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC MCU 8BIT 16KB FLASH 24VQFNATTINY1617-MFRIC MCU 8BIT 16KB FLASH 24VQFN0View Details
IC MCU 8BIT 16KB FLASH 20VQFNATTINY1616-MNRIC MCU 8BIT 16KB FLASH 20VQFN0View Details
IC MCU 8BIT 16KB FLASH 20VQFNATTINY1616-MFRIC MCU 8BIT 16KB FLASH 20VQFN0View Details
IC MCU 8BIT 16KB FLASH 24VQFNATTINY1617-MNRIC MCU 8BIT 16KB FLASH 24VQFN28 - ImmediateView Details
IC MCU 8BIT 16KB FLASH 20SOICATTINY1616-SNRIC MCU 8BIT 16KB FLASH 20SOIC1644 - ImmediateView Details

Development Tools

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
XPLAINED MINI ATTINY817 EVAL BRDATTINY817-XMINIXPLAINED MINI ATTINY817 EVAL BRD52 - ImmediateView Details
AT32UC3A EVAL BRDATSTK600AT32UC3A EVAL BRD11 - ImmediateView Details
Published: 2017-08-07