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20 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 20 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP ATMEGA1608-AFR Microchip Technology 1: 1,25 € 2 852In Stock	Mfr. Part No. ATMEGA1608-AFR Mouser Part No 579-ATMEGA1608-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	2 852In Stock	Cut Tape 1,25 € 1,21 € Reel 1,03 €	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	TQFP-32	AVR	16 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP ATMEGA1609-AFR Microchip Technology 1: 1,50 € 1 425In Stock	Mfr. Part No. ATMEGA1609-AFR Mouser Part No 579-ATMEGA1609-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP Learn More about Microchip Technology microchip atmega1609 mcu	Datasheet	1 425In Stock	Cut Tape 1,50 € 1,46 € Reel 1,24 €	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TQFP-48	AVR	16 kB	8 bit	10 bit	20 MHz	41 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, T&R ATTINY1606-MNR Microchip Technology 1: 0,705 € 3 975In Stock	Mfr. Part No. ATTINY1606-MNR Mouser Part No 579-ATTINY1606-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny806 attiny1606 mcus	Datasheet	3 975In Stock	Cut Tape 0,705 € 0,685 € Reel 0,685 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-20	AVR	16 kB	8 bit	10 bit	20 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube ATTINY212-SSN Microchip Technology 1: 0,464 € 3 904In Stock	Mfr. Part No. ATTINY212-SSN Mouser Part No 579-ATTINY212-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny212 microcontrollers	Datasheet	3 904In Stock	0,464 € 0,421 € 0,391 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	2 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R ATTINY3216-SFR Microchip Technology 1: 1,13 € 1 991In Stock	Mfr. Part No. ATTINY3216-SFR Mouser Part No 579-ATTINY3216-SFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny3216 mcu	Datasheet	1 991In Stock	Cut Tape 1,13 € 1,11 € Reel 0,946 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SOIC-20	AVR	32 kB	8 bit	10 bit	20 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, Tray ATTINY3217-MF Microchip Technology 1: 1,11 € 2 212In Stock	Mfr. Part No. ATTINY3217-MF Mouser Part No 579-ATTINY3217-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, Tray Learn More about Microchip Technology microchip attiny3217 mcu	Datasheet	2 212In Stock	1,11 € 1,02 € 0,929 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-24	AVR	32 kB	8 bit	10 bit	20 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R ATTINY3217-MFR Microchip Technology 1: 1,11 € 9 969In Stock	Mfr. Part No. ATTINY3217-MFR Mouser Part No 579-ATTINY3217-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny3217 mcu	Datasheet	9 969In Stock	Cut Tape 1,11 € 1,09 € Reel 1,09 €	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-24	AVR	32 kB	8 bit	10 bit	20 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 105C, Green, T&R ATTINY3217-MNR Microchip Technology 1: 1,08 € 6 107In Stock	Mfr. Part No. ATTINY3217-MNR Mouser Part No 579-ATTINY3217-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny3217 mcu	Datasheet	6 107In Stock	Cut Tape 1,08 € 1,06 € Reel 1,06 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-24	AVR	32 kB	8 bit	10 bit	20 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube ATTINY402-SSN Microchip Technology 1: 0,43 € 3 073In Stock	Mfr. Part No. ATTINY402-SSN Mouser Part No 579-ATTINY402-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny202 402 mcus	Datasheet	3 073In Stock	0,43 € 0,404 € 0,38 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	4 kB	8 bit	10 bit	20 MHz	6 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, Tube ATTINY404-SSF Microchip Technology 1: 0,568 € 4 491In Stock 5 415Expected 11/9/2026	Mfr. Part No. ATTINY404-SSF Mouser Part No 579-ATTINY404-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, Tube Learn More about Microchip Technology microchip attiny404 mcu	Datasheet	4 491In Stock 5 415Expected 11/9/2026	0,568 € 0,525 € 0,473 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	AVR	4 kB	8 bit	10 bit	20 MHz	12 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube ATTINY814-SSN Microchip Technology 1: 0,697 € 15 315In Stock	Mfr. Part No. ATTINY814-SSN Mouser Part No 579-ATTINY814-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny mcu	Datasheet	15 315In Stock	0,697 € 0,636 € 0,576 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	AVR	8 kB	8 bit	10 bit	20 MHz	12 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY816-MFR Microchip Technology 1: 0,74 € 3 248In Stock	Mfr. Part No. ATTINY816-MFR Mouser Part No 579-ATTINY816-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	3 248In Stock	Cut Tape 0,74 € 0,724 € Reel 0,724 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-20	AVR	8 kB	8 bit	10 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MFR Microchip Technology 1: 0,998 € 2 906In Stock	Mfr. Part No. ATTINY817-MFR Mouser Part No 579-ATTINY817-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	2 906In Stock	Cut Tape 0,998 € 0,98 € Reel 0,98 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-24	AVR	8 kB	8 bit	10 bit	20 MHz	22 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.75KB Flash 64B RAM 6 I/O 8MHz INT OSC PIC12F615-E/MF Microchip Technology 1: 1,09 € 1 722In Stock	Mfr. Part No. PIC12F615-E/MF Mouser Part No 579-PIC12F615-E/MF	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB Flash 64B RAM 6 I/O 8MHz INT OSC Learn More about Microchip Technology micro pic12f615 pic12f617 cmos mcus	Datasheet	1 722In Stock	1,09 € 1,02 € 0,995 €	Min.: 1 Mult.: 1	SMD/SMT	DFN-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz	5 I/O	64 B	2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 1.75KB Flash 8MHz INTERN OSCILATR PIC12F615-I/P Microchip Technology 1: 1,07 € 3 701In Stock	Mfr. Part No. PIC12F615-I/P Mouser Part No 579-PIC12F615-I/P	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB Flash 8MHz INTERN OSCILATR Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3 701In Stock	1,07 € 0,972 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz	5 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 1.75KB Flash, 64B RAM, 6 I/O, 8MHz internal oscillator PIC12F615-I/SN Microchip Technology 1: 0,894 € 3 654In Stock	Mfr. Part No. PIC12F615-I/SN Mouser Part No 579-PIC12F615-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB Flash, 64B RAM, 6 I/O, 8MHz internal oscillator Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3 654In Stock	0,894 € 0,817 € 0,805 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz	5 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 2KB Flash 64 RAM PIC12F615T-I/MS Microchip Technology 1: 1,11 € 2 520In Stock	Mfr. Part No. PIC12F615T-I/MS Mouser Part No 579-PIC12F615T-I/MS	Microchip Technology	8-bit Microcontrollers - MCU 2KB Flash 64 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2 520In Stock	Cut Tape 1,11 € Reel 0,939 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	MSOP-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz	5 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2KB Flash 64 RAM PIC12F615T-I/SN Microchip Technology 1: 1,03 € 2 613In Stock	Mfr. Part No. PIC12F615T-I/SN Mouser Part No 579-PIC12F615T-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 2KB Flash 64 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2 613In Stock	Cut Tape 1,03 € Reel 0,872 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz		64 B	2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8 PIC12F629-I/SN Microchip Technology 1: 1,12 € 6 417In Stock	Mfr. Part No. PIC12F629-I/SN Mouser Part No 579-PIC12F629-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8	Datasheet	6 417In Stock	1,12 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	No ADC	20 MHz	6 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC PIC12F629T-I/SN Microchip Technology 1: 1,38 € 5 402In Stock	Mfr. Part No. PIC12F629T-I/SN Mouser Part No 579-PIC12F629T-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC	Datasheet	5 402In Stock	Cut Tape 1,38 € Reel 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	No ADC	20 MHz	6 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2kb 64 RAM 6 I/O PIC12F635T-I/SN Microchip Technology 1: 1,71 € 1 367In Stock	Mfr. Part No. PIC12F635T-I/SN Mouser Part No 579-PIC12F635T-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 2kb 64 RAM 6 I/O	Datasheet	1 367In Stock	Cut Tape 1,71 € Reel 1,46 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	No ADC	20 MHz	6 I/O	64 B	2 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ext Temp SOIC8 PIC12F675T-E/SN Microchip Technology 1: 1,65 € 2 105In Stock 3 300Expected 1/11/2027	Mfr. Part No. PIC12F675T-E/SN Mouser Part No 579-PIC12F675T-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ext Temp SOIC8	Datasheet	2 105In Stock 3 300Expected 1/11/2027	Cut Tape 1,65 € Reel 1,40 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	SMD/SMT	SOIC-8	PIC12	1.75 kB	8 bit	10 bit	20 MHz	6 I/O	64 B	2 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6I/O PIC12F683-E/MD Microchip Technology 1: 2,44 € 1 752In Stock 819Expected 11/20/2026	Mfr. Part No. PIC12F683-E/MD Mouser Part No 579-PIC12F683-E/MD	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6I/O	Datasheet	1 752In Stock 819Expected 11/20/2026	2,44 € 2,38 € 2,30 €	Min.: 1 Mult.: 1	SMD/SMT	DFN-8	PIC12	3.5 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683-E/P Microchip Technology 1: 1,89 € 1 513In Stock	Mfr. Part No. PIC12F683-E/P Mouser Part No 579-PIC12F683-E/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O	Datasheet	1 513In Stock	1,89 €	Min.: 1 Mult.: 1	Through Hole	PDIP-8	PIC12	3.5 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683-E/SN Microchip Technology 1: 1,69 € 1 488In Stock	Mfr. Part No. PIC12F683-E/SN Mouser Part No 579-PIC12F683-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O	Datasheet	1 488In Stock	1,69 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC12	3.5 kB	8 bit	10 bit	20 MHz	6 I/O	128 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube