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QFN-20 Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 20MHz Ind Grade ATTINY84A-MUR Microchip Technology 1: ¥182.7 25,606In 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	25,606In Stock	Cut Tape ¥182.7 ¥181 Reel ¥181 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 18I/0 Enhanced Mid PIC16F1829-E/ML Microchip Technology 1: ¥370.4 8,580In Stock	Mfr. Part # PIC16F1829-E/ML Mouser Part # 579-PIC16F1829-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 18I/0 Enhanced Mid Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	8,580In Stock	¥370.4 ¥340.5 ¥305.6	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU EFM8UB10F8G-C-QFN20R Silicon Labs 1: ¥235.9 52,913In 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	52,913In Stock	Cut Tape ¥235.9 ¥184.4 ¥165.8 ¥154.5 Reel ¥137.4 View ¥147.2 ¥143.8 ¥127.1 ¥125.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20	CIP-51 8051	13 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F336-GM Silicon Labs 1: ¥1,793.9 2,940In Stock	Mfr. Part # C8051F336-GM Mouser Part # 634-C8051F336-GM	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	2,940In Stock	¥1,793.9 ¥1,400.2 ¥1,302.2 ¥1,194.3 View ¥1,132.8 ¥1,111.2 ¥1,086.3 ¥1,031.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	17 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz,125C ATTINY24A-MFR Microchip Technology 1: ¥220.9 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 ¥220.9 ¥217.6 Reel ¥217.6 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 7 KB Flash 256B RAM 32 MHz Int Osc PIC16LF1828T-I/ML Microchip Technology 1: ¥328.9 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 ¥328.9 ¥323.9 Reel ¥272.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
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: ¥196 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 ¥196 ¥144.5 ¥130.1 ¥114.4 Reel ¥94.7 View ¥107 ¥102.5 ¥99.2 ¥92.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
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: ¥159.5 3,158In 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	3,158In Stock	¥159.5 ¥122.2 ¥110.1 ¥96.8 View ¥90.5 ¥86.7 ¥83.9 ¥71.3	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O PIC16F690T-I/ML Microchip Technology 1: ¥539.8 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 ¥539.8 Reel ¥451.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8KB Flash 256byte RAM 256byte EEPROM PIC18LF13K22-I/ML Microchip Technology 1: ¥352.1 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	¥352.1 ¥323.9 ¥292.3	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 20MHz Ind. Grade ATTINY84A-MU Microchip Technology 1: ¥171.1 5,004In Stock	Mfr. Part # ATTINY84A-MU Mouser Part # 556-ATTINY84A-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz Ind. Grade Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,004In Stock	¥171.1 ¥154.5 ¥141.2	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit
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: ¥142.8 15,495In 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	15,495In Stock	¥142.8 ¥111.3 ¥99.8 ¥86.2 View ¥81.2 ¥75.7 ¥70.8 ¥67.9 ¥66.3	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 14KB FLASH 512B RAM PIC16F1509T-I/ML Microchip Technology 1: ¥270.7 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 ¥270.7 ¥265.8 Reel ¥227.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16		8 bit
8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc PIC16F1828T-I/ML Microchip Technology 1: ¥328.9 5,858In 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	5,858In Stock	Cut Tape ¥328.9 ¥323.9 Reel ¥272.4	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O PIC16F785T-I/ML Microchip Technology 1: ¥503.3 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 ¥503.3 Reel ¥421.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 512B RAM 2 10bit AD PIC16LF1559-I/ML Microchip Technology 1: ¥224.2 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	¥224.2 ¥206 ¥184.4	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM PIC18LF14K22-E/ML Microchip Technology 1: ¥420.2 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	¥420.2 ¥383.7 ¥348.8	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC18	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16F15344-I/ML Microchip Technology 1: ¥192.7 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	¥192.7 ¥174.4 ¥159.5	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM PIC18LF14K22T-I/ML Microchip Technology 1: ¥390.3 3,225In Stock	Mfr. Part # PIC18LF14K22T-I/ML Mouser Part # 579-PIC18LF14K22TIML	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM Learn More about Microchip Technology microchipxlp	Datasheet	3,225In Stock	Cut Tape ¥390.3 ¥385.4 Reel ¥325.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	QFN-20	PIC18	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C PIC16LF15344-I/ML Microchip Technology 1: ¥192.7 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	¥192.7 ¥174.4 ¥159.5	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 20MHz ATTINY1634R-MU Microchip Technology 1: ¥210.9 3,460In Stock NRND	Mfr. Part # ATTINY1634R-MU Mouser Part # 556-ATTINY1634R-MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 20MHz	Datasheet	3,460In Stock	¥210.9 ¥192.7 ¥176.1	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	AVR	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU EFM8BB51F8G-C-QFN20R Silicon Labs 1: ¥152.8 9,875In Stock	Mfr. Part # EFM8BB51F8G-C-QFN20R Mouser Part # 634-EFM851F8GCQFN20R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU Learn More about Silicon Labs silabs efm8bb51 efm8bb52 busy bee mcus	Datasheet	9,875In Stock	Cut Tape ¥152.8 ¥107.5 ¥96.3 ¥84.2 Reel ¥68.8 View ¥78.4 ¥74.9 ¥71.9 ¥66.9	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20		16 I/O
8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU C8051F850-C-GM Silicon Labs 1: ¥460.1 1,473In Stock NRND	Mfr. Part # C8051F850-C-GM Mouser Part # 634-C8051F850-C-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU Learn More about Silicon Labs silabs c8051f85 c8051f86 mcus	Datasheet	1,473In Stock	¥460.1 ¥342.2 ¥242.5 ¥210.9	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, T&R ATTINY806-MNR Microchip Technology 1: ¥131.2 13,675In 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	13,675In Stock	Cut Tape ¥131.2 ¥127.1 Reel ¥127.1 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-20	AVR	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F336-GMR Silicon Labs 1: ¥1,835.4 1,458In 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	1,458In Stock	Cut Tape ¥1,835.4 ¥1,556.4 ¥1,347.1 ¥1,247.4 View Reel ¥1,039.8 ¥1,224.2 ¥1,190.9 ¥1,086.3 ¥1,039.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20	8051	17 I/O	8 bit	10 bit

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