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QFN-32 8-bit 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.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 25 I/O CY8C20466A-24LQXIT Infineon Technologies 2,500: $6.03 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C20466A-24LQXIT Mouser Part No 727-CY8C2466A24LQXIT	Infineon Technologies	8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 25 I/O Learn More about Infineon Technologies cypress capsense plus controllers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.03 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	M8C	32 kB	2 kB	QFN-32						SMD/SMT	8 bit			CY8C20xx6A		Reel
8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 22 I/O CY8C20496A-24LQXIT Infineon Technologies 2,500: $4.09 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. CY8C20496A-24LQXIT Mouser Part No 727-CY8C2496A24LQXIT	Infineon Technologies	8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 22 I/O Learn More about Infineon Technologies cypress capsense plus controllers	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.09 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	M8C	16 kB	2 kB	QFN-32	24 MHz	10 bit	25 I/O	1.71 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	CY8C20xx6A		Reel
8-bit Microcontrollers - MCU AVR 16K FLASH,ADC EXT TEMP,5V ATMEGA168-20MQR Microchip Technology 6,000: $3.92 Non-Stocked Lead-Time 10 Weeks NRND	Mfr. Part No. ATMEGA168-20MQR Mouser Part No 556-ATMEGA168-20MQR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLASH,ADC EXT TEMP,5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $3.92	Min.: 6,000 Mult.: 6,000 : 6,000	AVR	16 kB	1 kB	QFN-32	20 MHz		23 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega168		Reel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz ATMEGA168A-MU Microchip Technology 1: $2.15 Non-Stocked Lead-Time 8 Weeks NRND	Mfr. Part No. ATMEGA168A-MU Mouser Part No 556-ATMEGA168A-MU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	$2.15 $1.97 $1.79	Min.: 1 Mult.: 1	AVR	16 kB	1 kB	QFN-32	20 MHz	10 bit	23 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega168A		Tray
8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ EXT TEMP 5V ATMEGA168P-20MQR Microchip Technology 6,000: $4.29 Non-Stocked Lead-Time 10 Weeks NRND	Mfr. Part No. ATMEGA168P-20MQR Mouser Part No 556-ATMEGA168P-20MQR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ EXT TEMP 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.29	Min.: 6,000 Mult.: 6,000 : 6,000	AVR	16 kB	1 kB	QFN-32	20 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			ATmega168P		Reel
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU C8051F342-GM Silicon Labs 1,533: $16.08 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F342-GM Mouser Part No 634-C8051F342-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU Learn More about Silicon Labs silicon c8051f34x full speed flash mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	$16.08	Min.: 1,533 Mult.: 1,533	8051	64 kB	4.25 kB	QFN-32	48 MHz	10 bit	25 I/O	2.7 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F342		Tube
8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU C8051F346-GM Silicon Labs 1,533: $15.25 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F346-GM Mouser Part No 634-C8051F346-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU Learn More about Silicon Labs silicon c8051f34x full speed flash mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	$15.25	Min.: 1,533 Mult.: 1,533	8051	64 kB	4.25 kB	QFN-32	25 MHz	10 bit	25 I/O	2.7 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F346		Tube
8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash STM8AF6266UAY STMicroelectronics 2,940: $1.80 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. STM8AF6266UAY Mouser Part No 511-STM8AF6266UAY	STMicroelectronics	8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash Learn More about STMicroelectronics stm series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$1.80 $1.78	Min.: 2,940 Mult.: 2,940	STM8A	32 kB	2 kB	QFN-32	16 MHz					SMD/SMT	8 bit	- 40 C	+ 85 C	STM8AF6266	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash STM8AF6266UCY STMicroelectronics 2,940: $1.93 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. STM8AF6266UCY Mouser Part No 511-STM8AF6266UCY	STMicroelectronics	8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash Learn More about STMicroelectronics stm series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$1.93 $1.90	Min.: 2,940 Mult.: 2,940	STM8A	32 kB	2 kB	QFN-32	16 MHz					SMD/SMT	8 bit	- 40 C	+ 125 C	STM8AF6266	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash STM8AF6266UDY STMicroelectronics 2,940: $2.24 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. STM8AF6266UDY Mouser Part No 511-STM8AF6266UDY	STMicroelectronics	8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 32kb Flash Learn More about STMicroelectronics stm series mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$2.24 Quote Quote	Min.: 2,940 Mult.: 2,940	STM8A	32 kB	2 kB	QFN-32	16 MHz					SMD/SMT	8 bit	- 40 C	+ 150 C	STM8AF6266	AEC-Q100	Tray
8-bit Microcontrollers - MCU 16MHz 105 Deg AT90PWM1-16MU Microchip Technology 520: $2.48 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. AT90PWM1-16MU Mouser Part No 556-AT90PWM1-16MU	Microchip Technology	8-bit Microcontrollers - MCU 16MHz 105 Deg	Datasheet	Non-Stocked Lead-Time 19 Weeks	$2.48	Min.: 520 Mult.: 260	AVR	8 kB	512 B	QFN-32	16 MHz	10 bit	19 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	AT90PWM1		Tray
8-bit Microcontrollers - MCU AVR 8KFLASH 2PSC, 16MHz AT90PWM1-16MUR Microchip Technology 4,000: $2.57 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. AT90PWM1-16MUR Mouser Part No 556-AT90PWM1-16MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KFLASH 2PSC, 16MHz	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $2.57	Min.: 4,000 Mult.: 4,000 : 4,000	AVR			QFN-32	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			AT90PWM1		Reel
8-bit Microcontrollers - MCU 16 MHz, QFN 105oC, Green AT90PWM161-16MN Microchip Technology 490: $2.72 Non-Stocked	Mfr. Part No. AT90PWM161-16MN Mouser Part No 556-AT90PWM161-16MN	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, QFN 105oC, Green	Datasheet	Non-Stocked	$2.72	Min.: 490 Mult.: 490	AVR	16 kB	1 kB	QFN-32	16 MHz	10 bit	20 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	AT90PWM161		Tray
8-bit Microcontrollers - MCU 16 MHz, QFN, 105oC Green, T&R AT90PWM161-16MNR Microchip Technology 5,000: $2.81 Non-Stocked	Mfr. Part No. AT90PWM161-16MNR Mouser Part No 556-AT90PWM161-16MNR	Microchip Technology	8-bit Microcontrollers - MCU 16 MHz, QFN, 105oC Green, T&R	Datasheet	Non-Stocked	Reel $2.81	Min.: 5,000 Mult.: 5,000 : 5,000	AVR			QFN-32	16 MHz			2.7 V	5.5 V	SMD/SMT	8 bit			AT90PWM161		Reel
8-bit Microcontrollers - MCU ATtiny87 & ATA6624 multi-chip-module ATA6616C-P3QW Microchip Technology 4,000: $2.46 Non-Stocked	Mfr. Part No. ATA6616C-P3QW Mouser Part No 556-ATA6616C-P3QW	Microchip Technology	8-bit Microcontrollers - MCU ATtiny87 & ATA6624 multi-chip-module	Datasheet	Non-Stocked	Reel $2.46	Min.: 4,000 Mult.: 4,000 : 4,000	AVR	8 kB	512 B	QFN-32	16 MHz	10 bit	16 I/O	5 V	27 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel
8-bit Microcontrollers - MCU USB, 64kB/4352B RAM, 10b Diff-ADC EFM8UB20F64G-A-QFN32R Silicon Labs 1,500: $1.32 Non-Stocked	Mfr. Part No. EFM8UB20F64G-A-QFN32R Mouser Part No 634-8UB20F64GAQF32R	Silicon Labs	8-bit Microcontrollers - MCU USB, 64kB/4352B RAM, 10b Diff-ADC	Datasheet	Non-Stocked	Reel $1.32 $1.28	Min.: 1,500 Mult.: 1,500 : 1,500				QFN-32						SMD/SMT				EFM8UB2		Reel
8-bit Microcontrollers - MCU USB-Flash-32k-ADC-QFN32 OTP available (T627-GM) C8051F383-GMR Silicon Labs 2,500: $3.50 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. C8051F383-GMR Mouser Part No 634-C8051F383-GMR	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-32k-ADC-QFN32 OTP available (T627-GM)	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.50	Min.: 2,500 Mult.: 2,500 : 2,500	8051	32 kB	2.25 kB	QFN-32	48 MHz	10 bit	25 I/O	2.7 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F383		Reel
8-bit Microcontrollers - MCU USB-Flash-64k-QFN32 OTP available (T626-GM) C8051F385-GMR Silicon Labs 2,500: $3.96 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. C8051F385-GMR Mouser Part No 634-C8051F385-GMR	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-64k-QFN32 OTP available (T626-GM)	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.96	Min.: 2,500 Mult.: 2,500 : 2,500	8051	64 kB	4.35 kB	QFN-32	48 MHz		25 I/O	2.7 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F385		Reel
8-bit Microcontrollers - MCU USB-Flash-32k-QFN32 OTP available (T627-GM) C8051F387-GMR Silicon Labs 2,500: $3.34 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. C8051F387-GMR Mouser Part No 634-C8051F387-GMR	Silicon Labs	8-bit Microcontrollers - MCU USB-Flash-32k-QFN32 OTP available (T627-GM)	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $3.34	Min.: 2,500 Mult.: 2,500 : 2,500	8051	32 kB	2.3 kB	QFN-32	48 MHz		25 I/O	2.7 V	5.25 V	SMD/SMT	8 bit	- 40 C	+ 85 C	C8051F387		Reel
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-5QFN32R Silicon Labs 2,500: $2.01 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-5QFN32R Mouser Part No 634-EF8BB31F16AD532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $2.01 $1.97	Min.: 2,500 Mult.: 2,500 : 2,500	CIP-51 8051	16 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16A-D-5QFN32 Silicon Labs 1,533: $2.07 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16A-D-5QFN32 Mouser Part No 634-EF8BB31F16AD5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	$2.07	Min.: 1,533 Mult.: 1,533	CIP-51 8051	16 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-5QFN32R Silicon Labs 1: $2.13 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16I-D-5QFN32R Mouser Part No 634-EF8BB31F16ID532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $2.13 $1.57 $1.43 $1.28 Reel $1.10 View $1.20 $1.16 $1.11 $1.05	Min.: 1 Mult.: 1 : 2,500	CIP-51 8051	16 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-5QFN32 Silicon Labs 1: $2.13 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F16I-D-5QFN32 Mouser Part No 634-EF8BB31F16ID5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	$2.13 $1.57 $1.43 $1.28 View $1.20 $1.16 $1.11	Min.: 1 Mult.: 1	CIP-51 8051	16 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32A-D-5QFN32R Silicon Labs 2,500: $2.08 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32A-D-5QFN32R Mouser Part No 634-EF8BB31F32AD532R	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $2.08 $2.04	Min.: 2,500 Mult.: 2,500 : 2,500	CIP-51 8051	32 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F32A-D-5QFN32 Silicon Labs 1,533: $2.15 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. EFM8BB31F32A-D-5QFN32 Mouser Part No 634-EF8BB31F32AD5F32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 26 Weeks	$2.15	Min.: 1,533 Mult.: 1,533	CIP-51 8051	32 kB	2.3 kB	QFN-32	50 MHz	10 bit, 12 bit	29 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube