.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: 3.089

Applied Filters:

Maximum Clock Frequency = 20 MHz

Manufacturer

Mounting Style

Package/Case

Core

Data Bus Width

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash MC9S08PA8AVTG NXP Semiconductors 1: 3,07 € 1.783In Stock	Mfr. Part No. MC9S08PA8AVTG Mouser Part No 841-MC9S08PA8AVTG	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	1.783In Stock	3,07 € 1,78 € 1,66 € 1,47 € View 1,39 € 1,24 € 1,12 € 1,10 € 1,08 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	S08	8 bit	20 MHz	8 kB	2 kB	12 bit	14 I/O	2.7 V	5.5 V	+ 105 C		Tube
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash MC9S08PA8AVTGR NXP Semiconductors 1: 2,24 € 2.259In Stock	Mfr. Part No. MC9S08PA8AVTGR Mouser Part No 841-MC9S08PA8AVTGR	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	2.259In Stock	Cut Tape 2,24 € 1,66 € 1,43 € 1,36 € View Reel 1,10 € 1,24 € 1,23 € 1,22 € 1,10 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	TSSOP-16	S08	8 bit	20 MHz	8 kB	2 kB	12 bit	14 I/O	2.7 V	5.5 V	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU S08PA 8-bit MCU, S08 core, 8KB Flash, SOP 16 MC9S08PA8VTG NXP Semiconductors 1: 2,50 € 1.643In Stock	Mfr. Part No. MC9S08PA8VTG Mouser Part No 841-MC9S08PA8VTG	NXP Semiconductors	8-bit Microcontrollers - MCU S08PA 8-bit MCU, S08 core, 8KB Flash, SOP 16 Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	1.643In Stock	2,50 € 1,87 € 1,54 € 1,48 € View 1,39 € 1,36 € 1,31 €	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-16	S08	8 bit	20 MHz	8 kB	2 kB	12 bit	14 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash MC9S08PT60AVLD NXP Semiconductors 1: 4,94 € 979In Stock	Mfr. Part No. MC9S08PT60AVLD Mouser Part No 841-MC9S08PT60AVLD	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	979In Stock	4,94 € 3,78 € 3,31 € 3,08 € View 2,96 € 2,74 € 2,65 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	S08	8 bit	20 MHz	60 kB	4 kB	12 bit	37 I/O	2.7 V	5.5 V	+ 105 C		Tray
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28-I/SP Microchip Technology 1: 2,22 € 298In Stock	Mfr. Part No. AVR16EA28-I/SP Mouser Part No 579-AVR16EA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p SPDIP, 85C, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	298In Stock	2,22 € 2,03 € 1,85 €	Min.: 1 Mult.: 1	Through Hole	SPDIP-28		8 bit/16 bit	20 MHz	16 kB	2 kB	12 bit	24 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA32-E/PT Microchip Technology 1: 0,998 € 550In Stock	Mfr. Part No. AVR16EA32-E/PT Mouser Part No 579-AVR16EA32-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	550In Stock	0,998 € 0,92 € 0,827 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32		8 bit/16 bit	20 MHz	16 kB	2 kB	12 bit	28 I/O	1.8 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA48-E/PT Microchip Technology 1: 1,26 € 490In Stock	Mfr. Part No. AVR16EA48-E/PT Mouser Part No 579-AVR16EA48-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	490In Stock	1,26 € 1,15 € 1,04 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48		8 bit/16 bit	20 MHz	16 kB	2 kB	12 bit	42 I/O	1.8 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA48-I/PT Microchip Technology 1: 1,15 € 458In Stock	Mfr. Part No. AVR16EA48-I/PT Mouser Part No 579-AVR16EA48-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	458In Stock	1,15 € 1,05 € 0,955 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48		8 bit/16 bit	20 MHz	16 kB	2 kB	12 bit	42 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28-I/SP Microchip Technology 1: 1,88 € 399In Stock	Mfr. Part No. AVR16EB28-I/SP Mouser Part No 579-AVR16EB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	399In Stock	1,88 € 1,73 € 1,57 €	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	20 MHz	16 kB	2 kB	12 bit		1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28-I/SS Microchip Technology 1: 0,869 € 425In Stock	Mfr. Part No. AVR16EB28-I/SS Mouser Part No 579-AVR16EB28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	425In Stock	0,869 € 0,791 € 0,722 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	8 bit	20 MHz	16 kB	2 kB	12 bit		1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA28-E/STX Microchip Technology 1: 0,929 € 637In Stock	Mfr. Part No. AVR32EA28-E/STX Mouser Part No 579-AVR32EA28-E/STX	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	637In Stock	0,929 € 0,851 € 0,765 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	8 bit	20 MHz	32 kB	4 kB	12 bit		1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR32EA48-E/PT Microchip Technology 1: 1,22 € 500In Stock	Mfr. Part No. AVR32EA48-E/PT Mouser Part No 579-AVR32EA48-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr32ea28 32 48 mcus	Datasheet	500In Stock	1,22 € 1,12 € 1,02 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	8 bit/16 bit	20 MHz	32 kB	4 kB	12 bit	42 I/O	1.8 V	5.5 V	+ 125 C		Tray
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA28-E/SS Microchip Technology 1: 1,10 € 207In Stock	Mfr. Part No. AVR64EA28-E/SS Mouser Part No 579-AVR64EA28-E/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	207In Stock	1,10 € 1,01 € 0,92 €	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	8 bit/16 bit	20 MHz	64 kB	6 kB	12 bit	24 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR64EA48-E/6LX Microchip Technology 1: 1,40 € 427In Stock	Mfr. Part No. AVR64EA48-E/6LX Mouser Part No 579-AVR64EA48-E/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	427In Stock	1,40 € 1,28 € 1,16 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	AVR	8 bit/16 bit	20 MHz	64 kB	6 kB	12 bit	42 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 16K Flsh 500B EEPROM 1K SRAM 23 IO Pins ATMEGA168PA-PU Microchip Technology 1: 2,54 € 196In Stock NRND	Mfr. Part No. ATMEGA168PA-PU Mouser Part No 556-ATMEGA168PA-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 16K Flsh 500B EEPROM 1K SRAM 23 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	196In Stock	2,54 € 2,34 € 2,12 €	Min.: 1 Mult.: 1	Through Hole	PDIP-28	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V ATMEGA324P-20AU Microchip Technology 1: 5,28 € 374In Stock 1.440Expected 2/16/2027 NRND	Mfr. Part No. ATMEGA324P-20AU Mouser Part No 556-ATMEGA324P-20AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V	Datasheet	374In Stock 1.440Expected 2/16/2027	5,28 € 4,84 € 4,38 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	32 I/O	2.7 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART ATTINY2313A-SU Microchip Technology 1: 1,23 € 2.113In Stock NRND	Mfr. Part No. ATTINY2313A-SU Mouser Part No 556-ATTINY2313A-SU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART	Datasheet	2.113In Stock	1,23 € 1,14 € 1,04 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 bit	20 MHz	2 kB	128 B	No ADC	18 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND 5V ATTINY45-20XUR Microchip Technology 1: 1,32 € 3.714In Stock NRND	Mfr. Part No. ATTINY45-20XUR Mouser Part No 556-ATTINY45-20XUR NRND	Microchip Technology	8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3.714In Stock	Cut Tape 1,32 € 1,28 € Reel 1,09 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	TSSOP-8	AVR	8 bit	20 MHz	4 kB	256 B	10 bit	6 I/O	2.7 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 256B SRAM ADC 5V ATTINY461-20SU Microchip Technology 1: 1,99 € 237In Stock NRND	Mfr. Part No. ATTINY461-20SU Mouser Part No 556-ATTINY461-20SU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4K FLSH 256B EE 256B SRAM ADC 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	237In Stock	1,99 € 1,82 € 1,65 €	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	8 bit	20 MHz	4 kB	256 B	10 bit	16 I/O	2.7 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O PIC16F871-I/P Microchip Technology 1: 4,30 € 74In Stock NRND	Mfr. Part No. PIC16F871-I/P Mouser Part No 579-PIC16F871-I/P NRND	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O	Datasheet	74In Stock	4,30 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	PIC16	8 bit	20 MHz	3.5 kB	128 B	10 bit	33 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O PIC16F871-I/PT Microchip Technology 1: 5,56 € 628In Stock 4.800Expected 12/14/2026 NRND	Mfr. Part No. PIC16F871-I/PT Mouser Part No 579-PIC16F871-I/PT NRND	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O	Datasheet	628In Stock 4.800Expected 12/14/2026	5,56 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC16	8 bit	20 MHz	3.5 kB	128 B	10 bit	33 I/O	4 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash MC9S08PA16VLC NXP Semiconductors 1: 3,59 € 3.464In Stock 5.000On Order NRND	Mfr. Part No. MC9S08PA16VLC Mouser Part No 841-MC9S08PA16VLC NRND	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 8k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	3.464In Stock 5.000On Order On Order Ship Dates Mfr. No: MC9S08PA16VLC Stock: 3.464 Can Dispatch Immediately On Order: 1.250 Expected 1/11/2027 3.750 Expected 1/18/2027 Factory Lead Time: 39 Weeks	3,59 € 2,72 € 2,37 € 2,25 € View 2,07 € 2,06 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	8 bit	20 MHz	16 kB	2 kB	12 bit	28 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8BIT MICROCONTROLLER FLASH 78K0/KB2 UPD78F0501AMC-CAB-AX Renesas Electronics 1: 5,24 € 210In Stock NRND	Mfr. Part No. UPD78F0501AMC-CAB-AX Mouser Part No 968-D78F0501AMCCABAX NRND	Renesas Electronics	8-bit Microcontrollers - MCU 8BIT MICROCONTROLLER FLASH 78K0/KB2	Datasheet	210In Stock	5,24 € 4,01 € 3,52 € 3,23 € View 3,07 € 3,04 € 2,97 € Quote	Min.: 1 Mult.: 1	SMD/SMT		78K0	8 bit	20 MHz	16 kB	768 B	10 bit		1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL AT89LP51-20AU Microchip Technology 1: 1,48 € 610In Stock	Mfr. Part No. AT89LP51-20AU Mouser Part No 556-AT89LP51-20AU	Microchip Technology	8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL Learn More about Microchip Technology atmelat89lp52	Datasheet	610In Stock	1,48 € 1,34 € 1,23 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	8051	8 bit	20 MHz	4 kB	256 B	No ADC	36 I/O	2.4 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V AT89LP51ED2-20PU Microchip Technology 1: 5,07 € 133In Stock	Mfr. Part No. AT89LP51ED2-20PU Mouser Part No 556-AT89LP51ED2-20PU	Microchip Technology	8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	133In Stock	5,07 € 4,64 € 4,21 €	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	20 MHz	64 kB	256 B	10 bit	40 I/O	2.4 V	5.5 V	+ 85 C		Tube