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QFN-20 Microcontrollers - MCU

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Types of 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.	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	Packaging
8-bit Microcontrollers - MCU 20MHz Ind Grade ATTINY84A-MUR Microchip Technology 1: $1.43 23,776In Stock	Mfr. Part # ATTINY84A-MUR Mouser Part # 556-ATTINY84A-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz Ind Grade Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	23,776In Stock	Cut Tape $1.43 $1.42 $1.38 $1.37 View Reel $1.18 $1.35 $1.18 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	12 I/O	1.8 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB10F8G-C-QFN20R Silicon Labs 1: $1.85 52,813In Stock	Mfr. Part # EFM8UB10F8G-C-QFN20R Mouser Part # 634-8UB10F8GCQFN20R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	52,813In Stock	Cut Tape $1.85 $1.44 $1.30 $1.21 Reel $1.08 View $1.15 $1.13 $0.995 $0.982 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20	CIP-51 8051	8 bit	50 MHz	8 kB	2.25 kB	12 bit	13 I/O	2.2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F336-GM Silicon Labs 1: $14.79 2,590In Stock NRND	Mfr. Part # C8051F336-GM Mouser Part # 634-C8051F336-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	2,590In Stock	$14.79 $11.77 $10.61 $9.95 View $9.53 $9.33 $9.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	8 bit	25 MHz	16 kB	768 B	10 bit	17 I/O	2.7 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU EFM8BB10F2G-A-QFN20 Silicon Labs 1: $1.17 15,493In Stock	Mfr. Part # EFM8BB10F2G-A-QFN20 Mouser Part # 634-8BB10F2GAQF20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	15,493In Stock	$1.17 $0.90 $0.81 $0.698 View $0.666 $0.623 $0.601 $0.572 $0.549	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	8 bit	25 MHz	2 kB	256 B	12 bit	16 I/O	2.2 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O PIC16F690T-I/ML Microchip Technology 1: $4.21 3,180In Stock	Mfr. Part # PIC16F690T-I/ML Mouser Part # 579-PIC16F690T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O	Datasheet	3,180In Stock	Cut Tape $4.21 $4.00 Reel $3.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	8 bit	20 MHz	7 kB	256 B	10 bit	18 I/O	4.5 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM PIC18LF13K22-I/ML Microchip Technology 1: $2.76 2,993In Stock	Mfr. Part # PIC18LF13K22-I/ML Mouser Part # 579-PIC18LF13K22I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	2,993In Stock	$2.76 $2.54 $2.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	8 bit	64 MHz	8 kB	256 B	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C ATTINY24A-MFR Microchip Technology 1: $1.73 3,305In Stock	Mfr. Part # ATTINY24A-MFR Mouser Part # 556-ATTINY24A-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,305In Stock	Cut Tape $1.73 $1.70 Reel $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	8 bit	20 MHz	2 kB	128 B	10 bit	12 I/O	1.8 V	5.5 V	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F4G-A-QFN20R Silicon Labs 1: $1.57 4,518In Stock	Mfr. Part # EFM8BB10F4G-A-QFN20R Mouser Part # 634-8BB10F4GAQF20R	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	4,518In Stock	Cut Tape $1.57 $1.16 $1.05 $0.927 Reel $0.772 View $0.868 $0.833 $0.797 $0.754 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20	CIP-51 8051	8 bit	25 MHz	4 kB	512 B	12 bit	16 I/O	2.2 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU EFM8BB10F2I-A-QFN20 Silicon Labs 1: $1.33 3,156In Stock	Mfr. Part # EFM8BB10F2I-A-QFN20 Mouser Part # 634-EFM8BB10F2IAFN20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	3,156In Stock	$1.33 $1.01 $0.913 $0.802 View $0.75 $0.719 $0.696 $0.664 $0.649	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	8 bit	25 MHz	2 kB	256 B	12 bit	16 I/O	2.2 V	3.6 V	+ 125 C	Tube
8-bit Microcontrollers - MCU 16 KB Flash 768 RAM 10-bit ADC USB 2.0 PIC18LF14K50-I/MQ Microchip Technology 1: $3.45 584In Stock	Mfr. Part # PIC18LF14K50-I/MQ Mouser Part # 579-PIC18LF14K50I/MQ	Microchip Technology	8-bit Microcontrollers - MCU 16 KB Flash 768 RAM 10-bit ADC USB 2.0 Learn More about Microchip Technology microchipxlp	Datasheet	584In Stock	$3.45 $3.28 $3.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	8 bit	48 MHz	16 kB	768 B	10 bit	18 I/O	2.7 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB FLASH 512B RAM PIC16F1509T-I/ML Microchip Technology 1: $2.12 2,805In Stock	Mfr. Part # PIC16F1509T-I/ML Mouser Part # 579-PIC16F1509T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB FLASH 512B RAM Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	2,805In Stock	Cut Tape $2.12 $2.08 $1.90 Reel $1.83 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	8 bit	20 MHz	14 kB	512 B			2.3 V	5.5 V	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc PIC16F1828T-I/ML Microchip Technology 1: $2.57 5,853In Stock	Mfr. Part # PIC16F1828T-I/ML Mouser Part # 579-PIC16F1828TIML	Microchip Technology	8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,853In Stock	Cut Tape $2.57 $2.54 $2.38 Reel $2.13	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	7 kB	256 B	10 bit	18 I/O	2.3 V	5.5 V	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O PIC16F785T-I/ML Microchip Technology 1: $3.94 3,853In Stock	Mfr. Part # PIC16F785T-I/ML Mouser Part # 579-PIC16F785T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O	Datasheet	3,853In Stock	Cut Tape $3.94 $3.74 Reel $3.21 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	3.5 kB	128 B	10 bit	18 I/O	4.2 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD PIC16LF1559-I/ML Microchip Technology 1: $1.76 1,529In Stock	Mfr. Part # PIC16LF1559-I/ML Mouser Part # 579-PIC16LF1559-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD Learn More about Microchip Technology microchip pic16lf1554 1559 mcu	Datasheet	1,529In Stock	$1.76 $1.61 $1.44 $1.43	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	14 kB	512 B	10 bit	18 I/O	1.8 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM PIC18LF14K22-E/ML Microchip Technology 1: $3.29 844In Stock	Mfr. Part # PIC18LF14K22-E/ML Mouser Part # 579-PIC18LF14K22E/ML	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	844In Stock	$3.29 $3.00 $2.73 $2.72	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	8 bit	48 MHz	16 kB	512 B	10 bit	18 I/O	1.8 V	3.6 V	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16F15344-I/ML Microchip Technology 1: $1.51 536In Stock	Mfr. Part # PIC16F15344-I/ML Mouser Part # 579-PIC16F15344-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	536In Stock	$1.51 $1.37 $1.25	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC	8 bit	32 MHz	7 kB	512 B	10 bit	18 I/O	2.3 V	5.5 V		Tube
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16LF15344-I/ML Microchip Technology 1: $1.51 707In Stock	Mfr. Part # PIC16LF15344-I/ML Mouser Part # 579-PIC16LF15344-IML	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C Learn More about Microchip Technology microchip pic16lf153 microcontrollers	Datasheet	707In Stock	$1.51 $1.37 $1.25	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC	8 bit	32 MHz	7 kB	512 B	10 bit	18 I/O	1.8 V	3.6 V		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, T&R ATTINY806-MNR Microchip Technology 1: $1.03 12,655In Stock	Mfr. Part # ATTINY806-MNR Mouser Part # 579-ATTINY806-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny806 attiny1606 mcus	Datasheet	12,655In Stock	Cut Tape $1.03 $0.995 $0.906 $0.905 $0.845 Reel $0.845 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	18 I/O	1.8 V	5.5 V	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F336-GMR Silicon Labs 1: $14.70 1,408In Stock	Mfr. Part # C8051F336-GMR Mouser Part # 634-C8051F336-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	1,408In Stock	Cut Tape $14.70 $11.77 $10.75 $9.92 View Reel $8.01 $9.53 $9.43 $8.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20	8051	8 bit	25 MHz	16 kB	768 B	10 bit	17 I/O	2.7 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB10F8G-C-QFN20 Silicon Labs 1: $2.26 7,587In Stock	Mfr. Part # EFM8UB10F8G-C-QFN20 Mouser Part # 634-8UB10F8GCQFN20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU	Datasheet	7,587In Stock	$2.26 $1.66 $1.51 $1.34 View $1.27 $1.22 $1.21 $1.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	8 bit	50 MHz	8 kB	2.25 kB	12 bit	13 I/O	2.2 V	3.6 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O PIC16F785-E/ML Microchip Technology 1: $3.50 317In Stock	Mfr. Part # PIC16F785-E/ML Mouser Part # 579-PIC16F785-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O	Datasheet	317In Stock	$3.50 $3.43 $3.42	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	3.5 kB	128 B	10 bit	18 I/O	4.2 V	5.5 V	+ 125 C	Tube
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM 10-bit ADC USB 2.0 PIC18F13K50-I/MQ Microchip Technology 1: $3.15 346In Stock	Mfr. Part # PIC18F13K50-I/MQ Mouser Part # 579-PIC18F13K50-I/MQ	Microchip Technology	8-bit Microcontrollers - MCU 8 KB Flash 512 RAM 10-bit ADC USB 2.0 Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	346In Stock	$3.15 $2.99 $2.82	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	8 bit	48 MHz	8 kB	512 B	10 bit	15 I/O	2.7 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB Fl 1kB R 48MHz Int. Oc 18 I0 PIC16F1459-E/ML Microchip Technology 1: $3.06 363In Stock	Mfr. Part # PIC16F1459-E/ML Mouser Part # 579-PIC16F1459-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Fl 1kB R 48MHz Int. Oc 18 I0 Learn More about Microchip Technology microchip pic16f1459 mcus	Datasheet	363In Stock	$3.06 $2.81 $2.55	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	8 bit	48 MHz	14 kB	1 kB	10 bit	17 I/O	2.5 V	5.5 V	+ 125 C	Tube
8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc PIC16F1828-I/ML Microchip Technology 1: $2.48 522In Stock	Mfr. Part # PIC16F1828-I/ML Mouser Part # 579-PIC16F1828IML	Microchip Technology	8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	522In Stock	$2.48 $2.44 $2.28 $2.25 $2.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	7 kB	256 B	10 bit	18 I/O	2.5 V	5.5 V	+ 85 C	Tube
8-bit Microcontrollers - MCU 7 KB Flash 256B RAM 32 MHz Int Osc PIC16LF1828T-I/ML Microchip Technology 1: $2.54 1,835In Stock	Mfr. Part # PIC16LF1828T-I/ML Mouser Part # 579-PIC16LF1828TIML	Microchip Technology	8-bit Microcontrollers - MCU 7 KB Flash 256B RAM 32 MHz Int Osc	Datasheet	1,835In Stock	Cut Tape $2.54 $2.52 $2.50 $2.42 View Reel $2.13 $2.41 $2.37 $2.13 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	8 bit	32 MHz	7 kB	256 B	10 bit	18 I/O	2.3 V	3.6 V	+ 85 C	Reel, Cut Tape, MouseReel

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