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Microchip ATtiny406 Series 8-bit Microcontrollers - MCU

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Manufacturer = Microchip Series = ATtiny406

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Core	Program Memory Size	Data RAM Size	Package / Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R ATTINY406-SFR Microchip Technology 1: $1.087 2.234In Stock	Mfr. Part # ATTINY406-SFR Mouser Part # 556-ATTINY406-SFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	2.234In Stock	Cut Tape $1.087 $1.042 Reel $889	Min.: 1 Mult.: 1 : 1.500			AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny406	Reel, Cut Tape
	8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 105C, Green, T&R ATTINY406-MNR Microchip Technology 1: $780 11.860In Stock	Mfr. Part # ATTINY406-MNR Mouser Part # 556-ATTINY406-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	11.860In Stock	Cut Tape $780 $756 $728 $725 $648 Reel $648 MouseReel Available	Min.: 1 Mult.: 1 : 6.000			AVR	4 kB	256 B	VQFN-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny406	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, T&R ATTINY406-SNR Microchip Technology 1: $1.054 1.500In Stock	Mfr. Part # ATTINY406-SNR Mouser Part # 556-ATTINY406-SNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	1.500In Stock	Cut Tape $1.054 $1.025 $1.018 $995 Reel $893	Min.: 1 Mult.: 1 : 1.500			AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny406	Reel, Cut Tape
	8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 125C, Green, T&R ATTINY406-MFR Microchip Technology 1: $780 5.757In Stock 12.000Expected 12/17/2026	Mfr. Part # ATTINY406-MFR Mouser Part # 579-ATTINY406-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	5.757In Stock 12.000Expected 12/17/2026	Cut Tape $780 $756 Reel $756 MouseReel Available	Min.: 1 Mult.: 1 : 6.000			AVR	4 kB	256 B	VQFN-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny406	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube ATTINY406-SF Microchip Technology 1: $1.087 585In Stock	Mfr. Part # ATTINY406-SF Mouser Part # 579-ATTINY406-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	585In Stock	$1.087 $988 $889	Min.: 1 Mult.: 1			AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny406	Tube
	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, Tube ATTINY406-SN Microchip Technology 1: $1.054 475In Stock 1.026Expected 10/19/2026	Mfr. Part # ATTINY406-SN Mouser Part # 579-ATTINY406-SN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny406 avr microcontrollers	Datasheet	475In Stock 1.026Expected 10/19/2026	$1.054 $966 $867	Min.: 1 Mult.: 1			AVR	4 kB	256 B	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny406	Tube