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QFN-20 Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8G-A-QFN20 Silicon Labs 1: Rp22.015,20 2.519Expected 17/11/2026	Mfr. Part No. EFM8BB10F8G-A-QFN20 Mouser Part No 634-8BB10F8GAQF20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	2.519Expected 17/11/2026	Rp22.015,20 Rp15.942,67 Rp14.438,30 Rp12.750,47 View Rp11.961,59 Rp11.466,25 Rp10.970,91 Rp10.659,03 Rp10.383,84	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU EFM8BB10F8I-A-QFN20 Silicon Labs 1: Rp24.767,10 2.520Expected 04/12/2026	Mfr. Part No. EFM8BB10F8I-A-QFN20 Mouser Part No 634-FM8BB10F8IAQFN20	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	2.520Expected 04/12/2026	Rp24.767,10 Rp17.942,39 Rp16.236,21 Rp14.346,57 View Rp13.447,62 Rp12.915,58 Rp12.328,51 Rp11.979,94 Rp11.704,75	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	CIP-51 8051	16 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE STM8S003F3U6TR STMicroelectronics 1: Rp15.961,02 9.000On Order	Mfr. Part No. STM8S003F3U6TR Mouser Part No 511-STM8S003F3U6TR	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE Learn More about STMicroelectronics stm8s mcus	Datasheet	9.000On Order	Cut Tape Rp15.961,02 Rp11.411,21 Rp9.558,27 Rp8.989,54 Rp8.017,20 Reel Rp7.338,40 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-20	STM8	16 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C PIC16F18044-I/ML Microchip Technology 1: Rp8.989,54 1.701Expected 24/11/2026	Mfr. Part No. PIC16F18044-I/ML Mouser Part No 494-PIC16F18044-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f18015 25 44 45 mcus	Datasheet	1.701Expected 24/11/2026	Rp8.989,54 Rp8.952,85	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 12 I/O Pins ATTINY24-20MU Microchip Technology 1: Rp39.627,36 668Expected 10/11/2026	Mfr. Part No. ATTINY24-20MU Mouser Part No 556-ATTINY24-20MU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 12 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	668Expected 10/11/2026	Rp39.627,36 Rp36.692,00 Rp35.958,16 Rp33.022,80 Rp32.839,34	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 8 Kbyte STM8S103F3U6TR STMicroelectronics 1: Rp33.022,80 2.995Expected 05/03/2027	Mfr. Part No. STM8S103F3U6TR Mouser Part No 511-STM8S103F3U6TR	STMicroelectronics	8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 8 Kbyte Learn More about STMicroelectronics stm8s mcus	Datasheet	2.995Expected 05/03/2027	Cut Tape Rp33.022,80 Rp20.180,60 Rp16.896,67 Rp12.823,85 View Reel Rp8.310,74 Rp11.099,33 Rp9.723,38 Rp8.751,04 Rp8.310,74 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-20	STM8	16 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 8KB FLASH 1KB RAM 256B 3V PIC24F08KL301-I/MQ Microchip Technology 1: Rp35.958,16 438Expected 25/01/2027	Mfr. Part No. PIC24F08KL301-I/MQ Mouser Part No 579-PIC24F08KL301IMQ	Microchip Technology	16-bit Microcontrollers - MCU 8KB FLASH 1KB RAM 256B 3V Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	438Expected 25/01/2027	Rp35.958,16 Rp32.839,34 Rp29.903,98	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC24F	18 I/O	16 bit	10 bit
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz 125C ATTINY24A-MF Microchip Technology 1: Rp22.932,50 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ATTINY24A-MF Mouser Part No 556-ATTINY24A-MF	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	Non-Stocked Lead-Time 10 Weeks	Rp22.932,50 Rp20.730,98 Rp19.079,84	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	AVR	12 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 8KB Flash 1KB RAM 16-bit PIC24F Family PIC24F08KA101T-I/MQ Microchip Technology 3.300: Rp45.131,16 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC24F08KA101T-I/MQ Mouser Part No 579-24F08KA101T-I/MQ	Microchip Technology	16-bit Microcontrollers - MCU 8KB Flash 1KB RAM 16-bit PIC24F Family Learn More about Microchip Technology microchipxlp	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel Rp45.131,16	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC24F	18 I/O	16 bit	10 bit
8-bit Microcontrollers - MCU 14KB Fl 1kB R 48MHz Int. Oc 18 I0 PIC16F1459T-I/ML Microchip Technology 3.300: Rp33.756,64 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16F1459T-I/ML Mouser Part No 579-PIC16F1459T-I/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	Non-Stocked Lead-Time 7 Weeks	Reel Rp33.756,64	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16		8 bit
8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC PIC16F1507-E/ML Microchip Technology 546: Rp22.565,58 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. PIC16F1507-E/ML Mouser Part No 579-PIC16F1507-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	Non-Stocked Lead-Time 7 Weeks	Rp22.565,58	Min.: 546 Mult.: 91	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC PIC16F1507T-I/ML Microchip Technology 3.300: Rp21.648,28 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16F1507T-I/ML Mouser Part No 579-PIC16F1507T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash 128B RAM 18I/O 10bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel Rp21.648,28	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8 Bit MCU, 7KB Flash 512 RAM, 10bit ADC PIC16F1618T-I/ML Microchip Technology 3.300: Rp21.648,28 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F1618T-I/ML Mouser Part No 579-PIC16F1618T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8 Bit MCU, 7KB Flash 512 RAM, 10bit ADC Learn More about Microchip Technology microchip pic16f1618 mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel Rp21.648,28	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16
8-bit Microcontrollers - MCU 2K Word Flash, 256B RAM, 10-bit ADC PIC16F1707-E/ML Microchip Technology 546: Rp23.849,80 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F1707-E/ML Mouser Part No 579-PIC16F1707-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 2K Word Flash, 256B RAM, 10-bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp23.849,80	Min.: 546 Mult.: 91	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 2K Word Flash, 256B RAM, 10-bit ADC PIC16F1707-I/ML Microchip Technology 637: Rp23.299,42 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F1707-I/ML Mouser Part No 579-PIC16F1707-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 2K Word Flash, 256B RAM, 10-bit ADC Learn More about Microchip Technology microchip core peripherals	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp23.299,42	Min.: 637 Mult.: 91	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC PIC16F1709T-I/ML Microchip Technology 3.300: Rp25.317,48 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16F1709T-I/ML Mouser Part No 579-PIC16F1709T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8K Word Flash 1024B RAM,10-bit ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel Rp25.317,48	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16		8 bit	10 bit
8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512 RAM 10bit DAC PIC16F1768-E/ML Microchip Technology 1: Rp39.627,36 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F1768-E/ML Mouser Part No 579-PIC16F1768-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 7KB Flash 512 RAM 10bit DAC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp39.627,36 Rp36.325,08 Rp33.206,26	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 10bit DAC PIC16F1769T-I/ML Microchip Technology 3.300: Rp32.288,96 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F1769T-I/ML Mouser Part No 579-PIC16F1769T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 10bit DAC Learn More about Microchip Technology microchip pic16lf1769 8bit mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel Rp32.288,96	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16
8-bit Microcontrollers - MCU 7 KB Flash 256b RAM 32 MHz Int. Osc PIC16F1828-E/ML Microchip Technology 455: Rp32.105,50 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16F1828-E/ML Mouser Part No 579-PIC16F1828EML	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	Non-Stocked Lead-Time 8 Weeks	Rp32.105,50	Min.: 455 Mult.: 91	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG, PPS, EUSART, 2x(SPI/I2C) PIC16F18346T-I/ML Microchip Technology 3.300: Rp22.015,20 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16F18346T-I/ML Mouser Part No 579-PIC16F18346TIML	Microchip Technology	8-bit Microcontrollers - MCU 28KB, 2KB RAM, 256B EEPROM, 10b ADC, Comparator, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG, PPS, EUSART, 2x(SPI/I2C) Learn More about Microchip Technology microchip pic16lf183x6 mcus xlp	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel Rp22.015,20	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps PIC16F527T-I/ML Microchip Technology 3.300: Rp14.493,34 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC16F527T-I/ML Mouser Part No 579-PIC16F527T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel Rp14.493,34	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	8 bit
8-bit Microcontrollers - MCU 1.75 KB 64 RAM 18I/O PIC16F631-I/ML Microchip Technology 364: Rp34.490,48 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. PIC16F631-I/ML Mouser Part No 579-PIC16F631-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 1.75 KB 64 RAM 18I/O	Datasheet	Non-Stocked Lead-Time 8 Weeks	Rp34.490,48	Min.: 364 Mult.: 91	SMD/SMT	QFN-20	PIC16	17 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 1.75 KB 64 RAM 18I/O PIC16F631T-I/ML Microchip Technology 3.300: Rp34.673,94 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F631T-I/ML Mouser Part No 579-PIC16F631T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 1.75 KB 64 RAM 18I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel Rp34.673,94	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16	17 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O PIC16F677T-I/ML Microchip Technology 3.300: Rp35.040,86 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F677T-I/ML Mouser Part No 579-PIC16F677T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel Rp35.040,86	Min.: 3.300 Mult.: 3.300 : 3.300	SMD/SMT	QFN-20	PIC16	17 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O PIC16F685-I/ML Microchip Technology 1: Rp46.231,92 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC16F685-I/ML Mouser Part No 579-PIC16F685-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7.1 KB 256 RAM 18I/O	Datasheet	Non-Stocked Lead-Time 9 Weeks	Rp46.231,92	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	PIC16	18 I/O	8 bit	10 bit

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