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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 20MHz, 48KB, QFN ATMEGA4808-MUR Microchip Technology 1: $1.43 11,850In Stock	Mfr. Part No. ATMEGA4808-MUR Mouser Part No 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 $1.43 $1.40 $1.18 Reel $1.18	Min.: 1 Mult.: 1 : 6,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	48 kB	6 kB	10 bit	27 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ TQFP GRN ATMEGA88PB-AUR Microchip Technology 1: $1.52 19,694In Stock	Mfr. Part No. ATMEGA88PB-AUR Mouser Part No 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 $1.52 $1.49 $1.36 $1.35 Reel $1.26	Min.: 1 Mult.: 1 : 2,000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	8 kB	1 kB	10 bit	27 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MFR Microchip Technology 1: $1.09 31,026In Stock	Mfr. Part No. ATMEGA1608-MFR Mouser Part No 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 $1.09 $1.08 Reel $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	16 kB	2 kB	10 bit	27 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MNR Microchip Technology 1: $1.13 60,054In Stock	Mfr. Part No. ATTINY817-MNR Mouser Part No 579-ATTINY817-MNR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	60,054In Stock	Cut Tape $1.13 $1.09 $1.04 $1.03 $0.93 Reel $0.93 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-24	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	22 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F73-E/SO Microchip Technology 1: $4.89 3,415In Stock	Mfr. Part No. PIC16F73-E/SO Mouser Part No 579-PIC16F73-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	3,415In Stock	$4.89	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC16	8 bit	20 MHz	7 kB	192 B	8 bit	22 I/O	- 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/RXB Microchip Technology 1: $1.17 960In Stock New Product	Mfr. Part No. AVR32EB32-E/RXB Mouser Part No 579-AVR32EB32-E/RXB 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	960In Stock	$1.17 $1.07 $0.97	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	32 kB	3 kB	12 bit	27 I/O	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O PIC16F690-E/SO Microchip Technology 1: $2.84 5,773In Stock	Mfr. Part No. PIC16F690-E/SO Mouser Part No 579-PIC16F690-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O	Datasheet	5,773In Stock	$2.84	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-20	PIC16	8 bit	20 MHz	7 kB	256 B	10 bit	18 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O PIC16LF87-I/SS Microchip Technology 1: $4.46 5,092In Stock	Mfr. Part No. PIC16LF87-I/SS Mouser Part No 579-PIC16LF87-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O	Datasheet	5,092In Stock	$4.46	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SSOP-20	PIC16	8 bit	20 MHz	7 kB	368 B	No ADC	16 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-SU Microchip Technology 1: $1.42 20,164In Stock	Mfr. Part No. ATTINY261A-SU Mouser Part No 556-ATTINY261A-SU	Microchip Technology	8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20,164In Stock	$1.42 $1.39 $1.31 $1.18	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-20	AVR	8 bit	20 MHz	2 kB	128 B	10 bit	16 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R ATTINY426-MUR Microchip Technology 1: $0.79 26,410In Stock	Mfr. Part No. ATTINY426-MUR Mouser Part No 579-ATTINY426-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	26,410In Stock	Cut Tape $0.79 $0.765 $0.65 Reel $0.65	Min.: 1 Mult.: 1 : 6,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-20	AVR	8 bit	20 MHz	4 kB	512 B	12 bit	18 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O PIC16F677-I/P Microchip Technology 1: $2.09 46,314In Stock	Mfr. Part No. PIC16F677-I/P Mouser Part No 579-PIC16F677-I/P	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O	Datasheet	46,314In Stock	$2.09 $2.00 $1.99 $1.98 View $1.92 $1.90 $1.85	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	PDIP-20	PIC16	8 bit	20 MHz	3.5 kB	128 B	10 bit	18 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 12I/O PIC16F688-I/ML Microchip Technology 1: $2.16 7,839In Stock	Mfr. Part No. PIC16F688-I/ML Mouser Part No 579-PIC16F688-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12I/O	Datasheet	7,839In Stock	$2.16	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-16	PIC16	8 bit	20 MHz	7 kB	256 B	10 bit	12 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O PIC16F688-I/ST Microchip Technology 1: $2.21 13,402In Stock	Mfr. Part No. PIC16F688-I/ST Mouser Part No 579-PIC16F688-I/ST	Microchip Technology	8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O	Datasheet	13,402In Stock	$2.21	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TSSOP-14	PIC16	8 bit	20 MHz	7 kB	256 B	10 bit	12 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 20MHz, 16KB, QFN ATMEGA1608-MUR Microchip Technology 1: $1.12 20,342In Stock	Mfr. Part No. ATMEGA1608-MUR Mouser Part No 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 $1.12 $1.09 $1.03 Reel $0.93 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	16 kB	2 kB	10 bit	27 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN ATMEGA808-MUR Microchip Technology 1: $1.02 26,329In Stock	Mfr. Part No. ATMEGA808-MUR Mouser Part No 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 $1.02 $0.995 $0.994 $0.993 $0.934 Reel $0.866 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-32	AVR	8 bit	20 MHz	8 kB	1 kB	10 bit	27 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP 5V ATMEGA168P-20MUR Microchip Technology 1: $4.24 5,029In Stock NRND	Mfr. Part No. ATMEGA168P-20MUR Mouser Part No 556-ATMEGA168P-20MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,029In Stock	Cut Tape $4.24 $4.14 $3.94 Reel $3.94 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	8-bit Microcontrollers - MCU	SMD/SMT	MLF-32	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	23 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O PIC16F877-20I/L Microchip Technology 1: $10.78 1,948In Stock	Mfr. Part No. PIC16F877-20I/L Mouser Part No 579-PIC16F877-20I/L	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O	Datasheet	1,948In Stock	$10.78 $10.42 $10.15	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	PLCC-44	PIC16	8 bit	20 MHz	14 kB	368 B	10 bit	33 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V ATMEGA168P-20AU Microchip Technology 1: $4.14 14,253In Stock NRND	Mfr. Part No. ATMEGA168P-20AU Mouser Part No 556-ATMEGA168P-20AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	14,253In Stock	$4.14 $3.79 $3.76 $3.43 View $3.42 $3.41	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	23 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz ATMEGA328-AU Microchip Technology 1: $2.42 28,607In Stock NRND	Mfr. Part No. ATMEGA328-AU Mouser Part No 556-ATMEGA328-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz Learn More about Microchip Technology atmelatmega328	Datasheet	28,607In Stock	$2.42 $2.21 $2.01 $2.00	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	23 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash MC9S08PA60AVLC NXP Semiconductors 1: $6.64 5,926In Stock	Mfr. Part No. MC9S08PA60AVLC Mouser Part No 841-MC9S08PA60AVLC	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	5,926In Stock	$6.64 $4.57 $4.25 $3.23 View $3.07 $2.88 $2.66 $2.60 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-32	S08	8 bit	20 MHz	60 kB	4 kB	12 bit	28 I/O	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz ATMEGA164A-AU Microchip Technology 1: $4.03 11,247In Stock NRND	Mfr. Part No. ATMEGA164A-AU Mouser Part No 556-ATMEGA164A-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	11,247In Stock	$4.03 $4.00 $3.65 $3.62 View $3.37 $3.35	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	AVR	8 bit	20 MHz	16 kB	1 kB	10 bit	32 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN ATMEGA328P-MMHR Microchip Technology 1: $2.87 23,835In Stock NRND	Mfr. Part No. ATMEGA328P-MMHR Mouser Part No 556-ATMEGA328P-MMHR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN Learn More about Microchip Technology atmelatmega328	Datasheet	23,835In Stock	Cut Tape $2.87 $2.80 $2.61 $2.59 View Reel $2.38 $2.58 $2.57 $2.38 $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-28	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	23 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green ATTINY84A-SSF Microchip Technology 1: $0.98 20,420In Stock NRND	Mfr. Part No. ATTINY84A-SSF Mouser Part No 556-ATTINY84A-SSF NRND	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, SOIC, High Grade (+125C), Green Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20,420In Stock	$0.98 $0.96 $0.908 $0.86	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-14	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	12 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V PIC16F1516T-I/SS Microchip Technology 1: $1.76 11,776In Stock	Mfr. Part No. PIC16F1516T-I/SS Mouser Part No 579-PIC16F1516T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	11,776In Stock	Cut Tape $1.76 $1.75 $1.62 $1.47 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	8-bit Microcontrollers - MCU	SMD/SMT	SSOP-28	PIC16	8 bit	20 MHz	8 kB	512 B	10 bit	25 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 3.5K Enhanced Flash 128 RAM 25 I/O PIC16F882-I/SO Microchip Technology 1: $2.12 10,793In Stock	Mfr. Part No. PIC16F882-I/SO Mouser Part No 579-PIC16F882-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 3.5K Enhanced Flash 128 RAM 25 I/O Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	10,793In Stock	$2.12 $1.95 $1.94 $1.84	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC16	8 bit	20 MHz	3.5 kB	128 B	10 bit	28 I/O	- 40 C	+ 85 C		Tube