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QFN-20 Microcontrollers - MCU

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU EFM8BB52F32I-C-QFN20 Silicon Labs 1: 1,01 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. EFM8BB52F32I-C-QFN20 Mouser Part No 634-EFM852F32ICQFN20	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU Learn More about Silicon Labs silabs efm8bb51 efm8bb52 busy bee mcus	Datasheet	Non-Stocked Lead-Time 24 Weeks	1,01 € 0,728 € 0,655 € 0,576 € View 0,539 € 0,516 € 0,50 € 0,477 € 0,465 €	Min.: 1 Mult.: 1		SMD/SMT	QFN-20		32 kB				16 I/O	2.3 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Cut Tape
	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU EFM8BB51F8I-C-QFN20 Silicon Labs 1: 0,929 € Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. EFM8BB51F8I-C-QFN20 Mouser Part No 634-EFM8B51F8ICQFN20	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	Non-Stocked Lead-Time 24 Weeks	0,929 € 0,671 € 0,604 € 0,531 € View 0,496 € 0,476 € 0,46 € 0,439 € 0,429 €	Min.: 1 Mult.: 1		SMD/SMT	QFN-20		16 kB				16 I/O	1.28 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Cut Tape
	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU C8051F337-GM Silicon Labs 1.911: 5,14 € Non-Stocked Lead-Time 30 Weeks NRND	Mfr. Part No. C8051F337-GM Mouser Part No 634-C8051F337-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU	Datasheet	Non-Stocked Lead-Time 30 Weeks	5,14 €	Min.: 1.911 Mult.: 1.911		SMD/SMT	QFN-20	8051	16 kB	8 bit	No ADC	25 MHz	17 I/O	768 B	2.7 V	3.6 V	- 40 C	+ 85 C		Tube
	8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM) C8051F331-GMR Silicon Labs 1: 8,20 € Lead-Time 21 Weeks End of Life	Mfr. Part No. C8051F331-GMR Mouser Part No 634-C8051F331-GMR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)	Datasheet	Lead-Time 21 Weeks	Cut Tape 8,20 € 6,38 € 5,93 € 5,43 € View Reel 4,92 € 5,14 € 5,04 € 4,92 € 4,92 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500		SMD/SMT	QFN-20	8051	8 kB	8 bit	No ADC	25 MHz	17 I/O	768 B	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
	8-bit Microcontrollers - MCU C8051F531-C-AM Silicon Labs 1: 4,92 € Non-Stocked End of Life	Mfr. Part No. C8051F531-C-AM Mouser Part No 634-C8051F531-C-AM End of Life	Silicon Labs	8-bit Microcontrollers - MCU	Datasheet	Non-Stocked	4,92 € 3,75 € 3,45 € 3,13 € View 2,98 € 2,88 € 2,85 € 2,81 €	Min.: 1 Mult.: 1		SMD/SMT	QFN-20	CIP-51 8051	8 kB	8 bit	12 bit	25 MHz	16 I/O	256 B	2 V	5.25 V	- 40 C	+ 125 C	AEC-Q100