Product
0
ATTINY817
  • ATTINY817
  • ATTINY817

ATTINY817

In Production

The ATtiny817 microcontroller featuring the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and with 8 KB Flash, 512B SRAM, and 128B of EEPROM in a 24-pin package. The series uses the latest Core Independent Peripherals with low-power features, including an Event System, intelligent analog and advanced peripherals. Capacitive touch interfaces with proximity sensing and driven shield are supported by the integrated QTouch® peripheral touch controller. Additional Documents...

Microchip Technology ATTINY817 Product Info

16 April 2026 0

Parameters

ADC Resolution Max b (bit)

10

Number of Comparators

1

Data EEPROM (bytes)

128

Data Signal Modulator (DSM)

0

Numerically Controlled Oscillator (NCO)

0

Operation Voltage Max.(V)

5.5

Operation Voltage Min.(V)

1.8

RAM B (byte)

512

Program Memory Size (KB)

8

Low Power

No

ADC Channels

12

Pincount

24

Stand alone PWM

6

Zero Cross Detect

0

Features

  • 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)
  • 12 Channel 10-bit ADC with Voltage Reference
  • 8-bit Digital to Analog Converter (DAC)
  • Comparators
  • Configurable Custom Logic (CCL)
  • 1x 12-bit Timers (TCD)
  • 2x 16-bit Timer (TCA / TCB)
  • Cyclical Redundancy Check (CRC/SCAN)
  • Peripheral Touch Controller (PTC)
  • 6 channels self-capacitance
  • 9 channels mutual-capacitance
  • SPI / I2C / USART

    • Description

    The ATtiny817 microcontroller featuring the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and with 8 KB Flash, 512B SRAM, and 128B of EEPROM in a 24-pin package. The series uses the latest Core Independent Peripherals with low-power features, including an Event System, intelligent analog and advanced peripherals. Capacitive touch interfaces with proximity sensing and driven shield are supported by the integrated QTouch® peripheral touch controller.

     

    Additional Documents

    Subscribe to Welllinkchips !
    Your Name
    * Email
    Popular Posts
    Featured Parts More >
    Submit a request
    CONTACT US
    Company address

    WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

    Send Enquiry
    SEND e-MAIL
    Office hour from 9am to 6pm ,
    Monday through Friday, UTC/GMT +8