.hide-partial { max-height: none; } .show-more { display: none; }

20 MHz Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 3 070

Applied Filters:

Maximum Clock Frequency = 20 MHz

Manufacturer

Mounting Style

Package / Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) 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 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA20-E/2LX Microchip Technology 1: ₡281,05 1 470In Stock New Product	Mfr. Part # AVR32LA20-E/2LX Mouser Part # 579-AVR32LA20E/2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1 470In Stock	₡281,05 ₡280,53	Min.: 1 Mult.: 1	SMD/SMT	VQFNWF-20		32 kB	8 bit	10 bit	20 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA32-E/PT Microchip Technology 1: ₡327,89 1 142In Stock New Product	Mfr. Part # AVR32LA32-E/PT Mouser Part # 579-AVR32LA32E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1 142In Stock	₡327,89 ₡327,37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32		32 kB	8 bit	10 bit	20 MHz	28 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA14-E/ST Microchip Technology 1: ₡281,05 1 246In Stock New Product	Mfr. Part # AVR32LA14-E/ST Mouser Part # 579-AVR32LA14E/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1 246In Stock	₡281,05 ₡280,53	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14		32 kB	8 bit	10 bit	20 MHz	12 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA28-E/SS Microchip Technology 1: ₡343,51 984In Stock New Product	Mfr. Part # AVR32LA28-E/SS Mouser Part # 579-AVR32LA28E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	984In Stock	₡343,51 ₡340,38	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28		32 kB	8 bit	10 bit	20 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA32-E/QZB Microchip Technology 1: ₡374,74 977In Stock New Product	Mfr. Part # AVR32LA32-E/QZB Mouser Part # 579-AVR32LA32E/QZB New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,125C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	977In Stock	₡374,74 ₡373,69	Min.: 1 Mult.: 1	SMD/SMT	VQFNWF-32		32 kB	8 bit	10 bit	20 MHz	28 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA14-I/ST Microchip Technology 1: ₡255,03 1 282In Stock New Product	Mfr. Part # AVR32LA14-I/ST Mouser Part # 579-AVR32LA14I/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1 282In Stock	₡255,03 ₡253,99	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14		32 kB	8 bit	10 bit	20 MHz	12 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA20-I/SS Microchip Technology 1: ₡291,46 1 206In Stock New Product	Mfr. Part # AVR32LA20-I/SS Mouser Part # 579-AVR32LA20-I/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	1 206In Stock	₡291,46 ₡287,30	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	AVR	32 kB	8 bit	10 bit	20 MHz	18 I/O	2 kB	1.62 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL AVR32LA28-I/3LW Microchip Technology 1: ₡275,85 540In Stock 728Expected 12/4/2026 New Product	Mfr. Part # AVR32LA28-I/3LW Mouser Part # 579-AVR32LA28I/3LW New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,20MHz,85C,1.62V,PDID,PTC,ADC,Comp,WDT,USART,SPI,TWI,CCL Learn More about Microchip Technology microchip avr la avr32la14 20 28 32 mcus	Datasheet	540In Stock 728Expected 12/4/2026	₡275,85 ₡273,76	Min.: 1 Mult.: 1	SMD/SMT	VQFNWF-28		32 kB	8 bit	10 bit	20 MHz	24 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB28-E/SP Microchip Technology 1: ₡1 295,96 302In Stock New Product	Mfr. Part # AVR32EB28-E/SP Mouser Part # 579-AVR32EB28-E/SP New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avrxeb mcus	Datasheet	302In Stock	₡1 295,96 ₡1 186,66 ₡1 072,16	Min.: 1 Mult.: 1	Through Hole	PDIP-28	AVR	32 kB	8 bit	12 bit	20 MHz	23 I/O	3 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB32-E/PT Microchip Technology 1: ₡645,38 657In Stock New Product	Mfr. Part # AVR32EB32-E/PT Mouser Part # 579-AVR32EB32-E/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avrxeb mcus	Datasheet	657In Stock	₡645,38 ₡593,33 ₡536,08	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	12 bit	20 MHz	27 I/O	3 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB20-E/SS Microchip Technology 1: ₡582,92 697In Stock New Product	Mfr. Part # AVR32EB20-E/SS Mouser Part # 579-AVR32EB20-E/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avrxeb mcus	Datasheet	697In Stock	₡582,92 ₡530,87 ₡484,03	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	AVR	32 kB	8 bit	12 bit	20 MHz	17 I/O	3 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA28-I/SS Microchip Technology 1: ₡603,74 1 617In Stock	Mfr. Part # AVR64EA28-I/SS Mouser Part # 556-AVR64EA28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	1 617In Stock	₡603,74 ₡582,92 ₡551,69 ₡546,49 ₡499,65	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28		64 kB	8 bit/16 bit	12 bit	20 MHz	23 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA48-I/6LX Microchip Technology 1: ₡770,29 3 444In Stock	Mfr. Part # AVR64EA48-I/6LX Mouser Part # 556-AVR64EA48-I/6LX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	3 444In Stock	₡770,29 ₡754,67 ₡713,04 ₡645,38	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48		64 kB	8 bit/16 bit	12 bit	20 MHz	42 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O PIC16F690-E/SO Microchip Technology 1: ₡1 478,12 5 773In Stock	Mfr. Part # PIC16F690-E/SO Mouser Part # 579-PIC16F690-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O	Datasheet	5 773In Stock	₡1 478,12	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	PIC16	7 kB	8 bit	10 bit	20 MHz	18 I/O	256 B	4.5 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O PIC16LF87-I/SS Microchip Technology 1: ₡2 321,28 5 092In Stock	Mfr. Part # PIC16LF87-I/SS Mouser Part # 579-PIC16LF87-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O	Datasheet	5 092In Stock	₡2 321,28	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	PIC16	7 kB	8 bit	No ADC	20 MHz	16 I/O	368 B	2 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MUR Microchip Technology 1: ₡582,92 20 342In Stock	Mfr. Part # ATMEGA1608-MUR Mouser Part # 556-ATMEGA1608-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	20 342In Stock	Cut Tape ₡582,92 ₡567,31 ₡536,08 Reel ₡484,03 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	VQFN-32	AVR	16 kB	8 bit	10 bit	20 MHz	27 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MUR Microchip Technology 1: ₡530,87 26 329In Stock	Mfr. Part # ATMEGA808-MUR Mouser Part # 556-ATMEGA808-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN Learn More about Microchip Technology microchip atmega808 mcu	Datasheet	26 329In Stock	Cut Tape ₡530,87 ₡517,86 ₡517,34 ₡516,82 ₡486,11 Reel ₡450,72 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	VQFN-32	AVR	8 kB	8 bit	10 bit	20 MHz	27 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA328P-MUR Microchip Technology 1: ₡1 426,08 40 333In Stock	Mfr. Part # ATMEGA328P-MUR Mouser Part # 556-ATMEGA328P-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	40 333In Stock	Cut Tape ₡1 426,08 ₡1 410,46 ₡1 311,57 ₡1 306,37 View Reel ₡1 197,07 ₡1 295,96 ₡1 290,75 ₡1 197,07 ₡1 197,07 MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-32	AVR	32 kB	8 bit	10 bit	20 MHz	23 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN ATTINY1617-MNR Microchip Technology 1: ₡515,26 21 064In Stock	Mfr. Part # ATTINY1617-MNR Mouser Part # 556-ATTINY1617MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	21 064In Stock	Cut Tape ₡515,26 ₡513,70 ₡499,65 Reel ₡499,65	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	QFN-24	AVR	16 kB	8 bit	10 bit	20 MHz	22 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R ATTINY814-SSNR Microchip Technology 1: ₡421,58 45 155In Stock	Mfr. Part # ATTINY814-SSNR Mouser Part # 556-ATTINY814-SSNR	Microchip Technology	8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	45 155In Stock	Cut Tape ₡421,58 ₡398,16 ₡395,55 ₡362,76 ₡362,24 Reel ₡348,71	Min.: 1 Mult.: 1 : 3 000	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		Reel, Cut Tape
8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O PIC16F505-E/SL Microchip Technology 1: ₡525,67 24 621In Stock	Mfr. Part # PIC16F505-E/SL Mouser Part # 579-PIC16F505-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 2 KB 72 RAM 12 I/O	Datasheet	24 621In Stock	₡525,67 ₡473,62 ₡455,41	Min.: 1 Mult.: 1	SMD/SMT	SOIC-14	PIC16	1.5 kB	8 bit	No ADC	20 MHz	12 I/O	72 B	2 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4808-MUR Microchip Technology 1: ₡744,27 11 850In Stock	Mfr. Part # ATMEGA4808-MUR Mouser Part # 556-ATMEGA4808-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, QFN Learn More about Microchip Technology microchip atmega4808 microcontrollers	Datasheet	11 850In Stock	Cut Tape ₡744,27 ₡728,65 ₡614,15 Reel ₡614,15	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	VQFN-32	AVR	48 kB	8 bit	10 bit	20 MHz	27 I/O	6 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ TQFP GRN ATMEGA88PB-AUR Microchip Technology 1: ₡791,11 19 694In Stock	Mfr. Part # ATMEGA88PB-AUR Mouser Part # 556-ATMEGA88PB-AUR	Microchip Technology	8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ TQFP GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	19 694In Stock	Cut Tape ₡791,11 ₡775,49 ₡707,83 ₡702,63 Reel ₡655,79	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	TQFP-32	AVR	8 kB	8 bit	10 bit	20 MHz	27 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MFR Microchip Technology 1: ₡567,31 31 026In Stock	Mfr. Part # ATMEGA1608-MFR Mouser Part # 579-ATMEGA1608-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, QFN Learn More about Microchip Technology microchip atmega1608 mcu	Datasheet	31 026In Stock	Cut Tape ₡567,31 ₡562,10 Reel ₡546,49 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	VQFN-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, MouseReel
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MNR Microchip Technology 1: ₡588,13 63 154In Stock	Mfr. Part # ATTINY817-MNR Mouser Part # 579-ATTINY817-MNR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	63 154In Stock	Cut Tape ₡588,13 ₡567,31 ₡541,28 ₡536,08 ₡484,03 Reel ₡484,03 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	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel