Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	ATTINY817
	Product Type	Microcontroller
	Package Type	VQFN
	Mount Type	Surface
	Pin Count	24
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8kB
	Maximum Clock Frequency	20MHz
	RAM Size	512kB
	Maximum Supply Voltage	5.5V
	Minimum Operating Temperature	-40°C
	Number of Programmable I/Os	22
	Analogue Comparators	1
	DACs	8 Bit
	Maximum Operating Temperature	125°C
	Standards/Approvals	RoHS
	Length	4mm
	Width	4 mm
	Height	0.7mm
	Minimum Supply Voltage	2.7V
	Number of Timers	3
	Program Memory Type	FLASH
	Instruction Set Architecture	RISC
	Automotive Standard	No
	ADCs	12 x 10 Bit

	Select all
	Brand Microchip
	Series ATTINY817
	Product Type Microcontroller
	Package Type VQFN
	Mount Type Surface
	Pin Count 24
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8kB
	Maximum Clock Frequency 20MHz
	RAM Size 512kB
	Maximum Supply Voltage 5.5V
	Minimum Operating Temperature -40°C
	Number of Programmable I/Os 22
	Analogue Comparators 1
	DACs 8 Bit
	Maximum Operating Temperature 125°C
	Standards/Approvals RoHS
	Length 4mm
	Width 4 mm
	Height 0.7mm
	Minimum Supply Voltage 2.7V
	Number of Timers 3
	Program Memory Type FLASH
	Instruction Set Architecture RISC
	Automotive Standard No
	ADCs 12 x 10 Bit

The ATtiny817/816/814/417 is a series of microcontrollers featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 8KB Flash, 512B SRAM and 128 bytes of EEPROM in 14-, 20- and 24-pin packages. The series uses the latest Core Independent Peripherals with low power features. Including Event System, intelligent analog and Advanced peripherals.

8-bit high-performance AVR RISC CPU

Hardware multiplier

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)

Peripheral Touch Controller (PTC)

6 channels self-capacitance

9 channels mutual-capacitance

SPI / I2C / USART

Microchip, 8 bit AVR, ATTINY817 Microcontroller, 20 MHz, 8kB FLASH, 24-Pin VQFN

Related links