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ATmega3209 Series 8-bit Microcontrollers - MCU

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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, 32KB, TQFP ATMEGA3209-AFR Microchip Technology 1: CHF 1.47 2’829In Stock	Mfr. Part No. ATMEGA3209-AFR Mouser Part No 556-ATMEGA3209-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	2’829In Stock	Cut Tape CHF 1.47 CHF 1.43 CHF 1.42 CHF 1.35 Reel CHF 1.22	Min.: 1 Mult.: 1 : 2’500			AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3209	Reel, Cut Tape
	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AUR Microchip Technology 1: CHF 1.38 2’205In Stock	Mfr. Part No. ATMEGA3209-AUR Mouser Part No 556-ATMEGA3209-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	2’205In Stock	Cut Tape CHF 1.38 CHF 1.35 CHF 1.24 Reel CHF 1.23	Min.: 1 Mult.: 1 : 2’500			AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3209	Reel, Cut Tape
	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AF Microchip Technology 1: CHF 1.46 1’014In Stock	Mfr. Part No. ATMEGA3209-AF Mouser Part No 556-ATMEGA3209-AF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	1’014In Stock	CHF 1.46 CHF 1.33 CHF 1.22 CHF 1.21	Min.: 1 Mult.: 1			AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3209	Tray
	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AU Microchip Technology 1: CHF 1.35 336In Stock	Mfr. Part No. ATMEGA3209-AU Mouser Part No 556-ATMEGA3209-AU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	336In Stock	CHF 1.35 CHF 1.23 CHF 1.11	Min.: 1 Mult.: 1			AVR	32 kB	4 kB	TQFP-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3209	Tray
	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN ATMEGA3209-MFR Microchip Technology 1: CHF 1.47 7’992Expected 12/21/2026	Mfr. Part No. ATMEGA3209-MFR Mouser Part No 556-ATMEGA3209-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	7’992Expected 12/21/2026	Cut Tape CHF 1.47 CHF 1.43 Reel CHF 1.22	Min.: 1 Mult.: 1 : 4’000			AVR	32 kB	4 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3209	Reel, Cut Tape
	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN ATMEGA3209-MU Microchip Technology 1: CHF 1.35 979Expected 11/4/2026	Mfr. Part No. ATMEGA3209-MU Mouser Part No 556-ATMEGA3209-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	979Expected 11/4/2026	CHF 1.35 CHF 1.23 CHF 1.11	Min.: 1 Mult.: 1			AVR	32 kB	4 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3209	Tray
	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN ATMEGA3209-MUR Microchip Technology 1: CHF 1.38 6’025Expected 11/12/2026	Mfr. Part No. ATMEGA3209-MUR Mouser Part No 556-ATMEGA3209-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	6’025Expected 11/12/2026	Cut Tape CHF 1.38 CHF 1.35 Reel CHF 1.14 MouseReel Available	Min.: 1 Mult.: 1 : 4’000			AVR	32 kB	4 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega3209	Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN ATMEGA3209-MF Microchip Technology 490: CHF 1.21 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. ATMEGA3209-MF Mouser Part No 556-ATMEGA3209-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	Non-Stocked Lead-Time 17 Weeks	CHF 1.21	Min.: 490 Mult.: 490			AVR	32 kB	4 kB	VQFN-48	20 MHz	10 bit	41 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATmega3209	Tray