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20 MHz Embedded Processors & Controllers

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Maximum Clock Frequency = 20 MHz

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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.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB28-I/SP Microchip Technology 1: $2.25 339In Stock New Product	Mfr. Part No. AVR32EB28-I/SP Mouser Part No 579-AVR32EB28-I/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	339In Stock	$2.25 $2.07 $1.87	Min.: 1 Mult.: 1	Through Hole	PDIP-28	AVR	23 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR32EB32-I/PT Microchip Technology 1: $1.15 701In Stock New Product	Mfr. Part No. AVR32EB32-I/PT Mouser Part No 579-AVR32EB32-IPT 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	701In Stock	$1.15 $1.06 $0.96	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	28 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD28-I/SP Microchip Technology 1: $2.41 311In Stock New Product	Mfr. Part No. AVR32SD28-I/SP Mouser Part No 579-AVR32SD28-I/SP New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	311In Stock	$2.41 $2.21 $2.00	Min.: 1 Mult.: 1	SMD/SMT	SPDIP-28	AVR	21 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD28-I/SS Microchip Technology 1: $1.34 558In Stock New Product	Mfr. Part No. AVR32SD28-I/SS Mouser Part No 579-AVR32SD28-I/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	558In Stock	$1.34 $1.23 $1.11	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	21 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD32-I/PT Microchip Technology 1: $1.44 704In Stock New Product	Mfr. Part No. AVR32SD32-I/PT Mouser Part No 579-AVR32SD32-I/PT New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	704In Stock	$1.44 $1.32 $1.19	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	25 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD32-I/QZB Microchip Technology 1: $1.50 964In Stock New Product	Mfr. Part No. AVR32SD32-I/QZB Mouser Part No 579-AVR32SD32-I/QZB New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	964In Stock	$1.50 $1.37 $1.24	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	25 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28T-E/STX Microchip Technology 1: $1.02 3,165In Stock	Mfr. Part No. AVR16EA28T-E/STX Mouser Part No 579-AVR16EA28T-E/STX	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	3,165In Stock	Cut Tape $1.02 $0.995 Reel $0.85 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-28	AVR	24 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI AVR16EA28T-I/STX Microchip Technology 1: $0.94 3,000In Stock	Mfr. Part No. AVR16EA28T-I/STX Mouser Part No 579-AVR16EA28T-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI Learn More about Microchip Technology microchip avr16ea28 32 48 mcus	Datasheet	3,000In Stock	Cut Tape $0.94 $0.918 Reel $0.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-28	AVR	24 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB14T-E/SL Microchip Technology 1: $0.86 2,150In Stock	Mfr. Part No. AVR16EB14T-E/SL Mouser Part No 579-AVR16EB14T-E/SL	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	2,150In Stock	Cut Tape $0.86 $0.842 Reel $0.71	Min.: 1 Mult.: 1 : 2,600	SMD/SMT	SOIC-14	AVR	23 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB20T-E/REB Microchip Technology 1: $0.92 3,270In Stock	Mfr. Part No. AVR16EB20T-E/REB Mouser Part No 579-AVR16EB20T-E/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	3,270In Stock	Cut Tape $0.92 $0.888 Reel $0.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-20	AVR	17 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB20T-I/REB Microchip Technology 1: $0.82 2,679In Stock	Mfr. Part No. AVR16EB20T-I/REB Mouser Part No 579-AVR16EB20T-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	2,679In Stock	Cut Tape $0.82 $0.796 Reel $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-20	AVR	17 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB20T-I/SS Microchip Technology 1: $0.99 1,600In Stock	Mfr. Part No. AVR16EB20T-I/SS Mouser Part No 579-AVR16EB20T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	1,600In Stock	Cut Tape $0.99 $0.964 Reel $0.82	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SSOP-20	AVR	17 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28T-E/STX Microchip Technology 1: $0.97 3,295In Stock	Mfr. Part No. AVR16EB28T-E/STX Mouser Part No 579-AVR16EB28T-E/STX	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	3,295In Stock	Cut Tape $0.97 $0.949 Reel $0.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-28	AVR	24 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB28T-I/STX Microchip Technology 1: $0.88 2,950In Stock	Mfr. Part No. AVR16EB28T-I/STX Mouser Part No 579-AVR16EB28T-I/STX	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	2,950In Stock	Cut Tape $0.88 $0.857 Reel $0.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-28	AVR	24 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB32T-E/PT Microchip Technology 1: $1.23 1,567In Stock	Mfr. Part No. AVR16EB32T-E/PT Mouser Part No 579-AVR16EB32T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	1,567In Stock	Cut Tape $1.23 $1.20 Reel $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-32	AVR	28 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB32T-I/PT Microchip Technology 1: $1.10 1,456In Stock	Mfr. Part No. AVR16EB32T-I/PT Mouser Part No 579-AVR16EB32T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	1,456In Stock	Cut Tape $1.10 $1.08 Reel $0.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-32	AVR	28 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB32T-I/RXB Microchip Technology 1: $1.04 4,994In Stock	Mfr. Part No. AVR16EB32T-I/RXB Mouser Part No 579-AVR16EB32TIRXB	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	4,994In Stock	Cut Tape $1.04 $1.01 Reel $0.87 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	VQFN-32	AVR	28 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 64KB RWW 6KB RAM 48p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI AVR64EA48T-I/PT Microchip Technology 1: $1.53 4,724In Stock	Mfr. Part No. AVR64EA48T-I/PT Mouser Part No 579-AVR64EA48T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB RWW 6KB RAM 48p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI Learn More about Microchip Technology microchip avr64ea28 32 48 mcus	Datasheet	4,724In Stock	Cut Tape $1.53 $1.49 Reel $1.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	AVR	42 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU AVR 8K FLSH 2KB EE 4KB SRAM-20MHz 5V ATMEGA88-20AUR Microchip Technology 1: $3.45 8,567In Stock NRND	Mfr. Part No. ATMEGA88-20AUR Mouser Part No 556-ATMEGA88-20AUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 8K FLSH 2KB EE 4KB SRAM-20MHz 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	8,567In Stock	Cut Tape $3.45 $3.36 $3.29 Reel $3.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	AVR	23 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM ATMEGA1284P-AUR Microchip Technology 1: $7.15 3,359In Stock	Mfr. Part No. ATMEGA1284P-AUR Mouser Part No 556-ATMEGA1284P-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	3,359In Stock	Cut Tape $7.15 $6.97 $6.91 $6.87 View Reel $5.92 $6.84 $6.81 $6.77 $5.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	32 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP ATMEGA4809-AFR Microchip Technology 1: $1.92 16,628In Stock	Mfr. Part No. ATMEGA4809-AFR Mouser Part No 556-ATMEGA4809-AFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP Learn More about Microchip Technology microchip atmega4809 microcontroller	Datasheet	16,628In Stock	Cut Tape $1.92 $1.81 $1.80 $1.79 Reel $1.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	AVR	41 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND ATMEGA644PA-AUR Microchip Technology 1: $6.60 4,039In Stock	Mfr. Part No. ATMEGA644PA-AUR Mouser Part No 556-ATMEGA644PA-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	4,039In Stock	Cut Tape $6.60 $6.45 Reel $5.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	32 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN ATTINY1617-MNR Microchip Technology 1: $0.99 21,054In Stock	Mfr. Part No. ATTINY1617-MNR Mouser Part No 556-ATTINY1617MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN Learn More about Microchip Technology microchip attiny1614 6 7	Datasheet	21,054In Stock	Cut Tape $0.99 $0.987 $0.96 Reel $0.96	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24	AVR	22 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8-bit 5V 20MHz ATTINY25-20SSU Microchip Technology 1: $0.97 36,821In Stock	Mfr. Part No. ATTINY25-20SSU Mouser Part No 556-ATTINY25-20SSU	Microchip Technology	8-bit Microcontrollers - MCU 8-bit 5V 20MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	36,821In Stock	$0.97 $0.90 $0.80	Min.: 1 Mult.: 1	SMD/SMT	SOIC-Narrow-8	AVR	6 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 20MHz Ind Grade ATTINY84A-MUR Microchip Technology 1: $1.10 17,176In Stock	Mfr. Part No. ATTINY84A-MUR Mouser Part No 556-ATTINY84A-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz Ind Grade Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	17,176In Stock	Cut Tape $1.10 $1.09 $1.06 $1.05 View Reel $0.91 $1.04 $0.91 $0.91 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit