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20 MHz 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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	Qualification	Packaging
8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube ATTINY212-SSN Microchip Technology 1: $0.54 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	$0.54 $0.49 $0.45	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny212		Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R ATTINY3216-SFR Microchip Technology 1: $1.31 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 $1.31 $1.29 Reel $1.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	AVR	32 kB	2 kB	SOIC-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny3216,ATtiny3217		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, Tray ATTINY3217-MF Microchip Technology 1: $1.29 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	$1.29 $1.19 $1.08	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny3217		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 125C, Green, T&R ATTINY3217-MFR Microchip Technology 1: $1.29 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 $1.29 $1.27 Reel $1.27	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	2 kB	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny3217		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, QFN24, Ind 105C, Green, T&R ATTINY3217-MNR Microchip Technology 1: $1.25 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 $1.25 $1.23 $1.22 $1.04 Reel $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	2 kB	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny3217		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube ATTINY402-SSN Microchip Technology 1: $0.50 3,083In 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	3,083In Stock	$0.50 $0.47 $0.436	Min.: 1 Mult.: 1	AVR	4 kB	256 B	SOIC-8	20 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny402		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, Tube ATTINY404-SSF Microchip Technology 1: $0.66 4,496In Stock 5,415Expected 09/11/2026	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	4,496In Stock 5,415Expected 09/11/2026	$0.66 $0.61 $0.55	Min.: 1 Mult.: 1	AVR	4 kB	256 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtinyx04		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube ATTINY814-SSN Microchip Technology 1: $0.81 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	$0.81 $0.74 $0.67	Min.: 1 Mult.: 1	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny814		Tube
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY816-MFR Microchip Technology 1: $0.86 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 $0.86 $0.826 $0.823 $0.82 View Reel $0.71 $0.816 $0.771 $0.766 $0.71 $0.71 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	VQFN-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny816	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MFR Microchip Technology 1: $1.16 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 $1.16 $1.14 $1.13 $1.05 View Reel $0.96 $1.04 $1.03 $0.96 $0.96 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny817	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: $1.27 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	$1.27 $1.19 $1.15	Min.: 1 Mult.: 1	PIC12	1.75 kB	64 B	DFN-8	20 MHz	10 bit	5 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12F615		Tube
8-bit Microcontrollers - MCU 1.75KB Flash 8MHz INTERN OSCILATR PIC12F615-I/P Microchip Technology 1: $1.34 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	$1.34	Min.: 1 Mult.: 1	PIC12	1.75 kB	64 B	PDIP-8	20 MHz	10 bit	5 I/O	2 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC12F615		Tube
8-bit Microcontrollers - MCU 1.75KB Flash, 64B RAM, 6 I/O, 8MHz internal oscillator PIC12F615-I/SN Microchip Technology 1: $1.04 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	$1.04 $0.95 $0.924	Min.: 1 Mult.: 1	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	10 bit	5 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F615		Tube
8-bit Microcontrollers - MCU 2KB Flash 64 RAM PIC12F615T-I/SN Microchip Technology 1: $1.19 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 $1.19 Reel $0.975 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	10 bit		2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F615		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC8 PIC12F629-I/SN Microchip Technology 1: $1.25 6,919In 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	6,919In Stock	$1.25	Min.: 1 Mult.: 1	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	No ADC	6 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F629		Tube
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ind Temp SOIC PIC12F629T-I/SN Microchip Technology 1: $1.60 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 $1.60 Reel $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	No ADC	6 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F629		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2kb 64 RAM 6 I/O PIC12F635T-I/SN Microchip Technology 1: $1.99 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 $1.99 Reel $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	No ADC	6 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F635		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 1.75KB 64 RAM 6 I/O Ext Temp SOIC8 PIC12F675T-E/SN Microchip Technology 1: $1.92 2,105In Stock 3,300Expected 11/01/2027	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 11/01/2027	Cut Tape $1.92 Reel $1.61 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	1.75 kB	64 B	SOIC-8	20 MHz	10 bit	6 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12F675		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6I/O PIC12F683-E/MD Microchip Technology 1: $2.84 1,752In Stock 819Expected 26/11/2026	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 26/11/2026	$2.84 $2.77 $2.68	Min.: 1 Mult.: 1	PIC12	3.5 kB	128 B	DFN-8	20 MHz	10 bit	6 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12F683		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683-E/P Microchip Technology 1: $2.12 1,573In 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	1,573In Stock	$2.12	Min.: 1 Mult.: 1	PIC12	3.5 kB	128 B	PDIP-8	20 MHz	10 bit	6 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC12F683		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683-E/SN Microchip Technology 1: $1.89 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	$1.89 $1.88	Min.: 1 Mult.: 1	PIC12	3.5 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12F683		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683-I/P Microchip Technology 1: $1.97 4,294In Stock	Mfr. Part No. PIC12F683-I/P Mouser Part No 579-PIC12F683-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O	Datasheet	4,294In Stock	$1.97	Min.: 1 Mult.: 1	PIC12	3.5 kB	128 B	PDIP-8	20 MHz	10 bit	6 I/O	4.5 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC12F683		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683T-E/SN Microchip Technology 1: $2.36 968In Stock	Mfr. Part No. PIC12F683T-E/SN Mouser Part No 579-PIC12F683T-E/SN	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O	Datasheet	968In Stock	Cut Tape $2.36 Reel $1.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	3.5 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	4.5 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC12F683		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O PIC12F683T-I/SN Microchip Technology 1: $2.19 3,104In Stock	Mfr. Part No. PIC12F683T-I/SN Mouser Part No 579-PIC12F683T-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O	Datasheet	3,104In Stock	Cut Tape $2.19 Reel $1.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	PIC12	3.5 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC12F683		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC PIC16F1503-I/P Microchip Technology 1: $1.23 3,444In Stock	Mfr. Part No. PIC16F1503-I/P Mouser Part No 579-PIC16F1503-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128B RAM 12I/O 10-bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	3,444In Stock	$1.23 $1.11 $1.01	Min.: 1 Mult.: 1	PIC16	2 kB	128 B	PDIP-14	20 MHz	10 bit	12 I/O	2.3 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC16(L)F150x		Tube