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QFN-32 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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
ARM Microcontrollers - MCU K32 L2B, 32QFN K32L2B31VFM0A NXP Semiconductors 1: 5,43 € 1.497In Stock 980Expected 7/5/2027	Mfr. Part No. K32L2B31VFM0A Mouser Part No 771-K32L2B31VFM0A	NXP Semiconductors	ARM Microcontrollers - MCU K32 L2B, 32QFN Learn More about NXP Semiconductors nxp k32 l2 mcus	Datasheet	1.497In Stock 980Expected 7/5/2027	5,43 € 4,17 € 3,66 € 3,50 € View 3,43 € 3,22 € 3,06 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	256 kB	32 bit	16 bit	48 MHz	23 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VFM5 NXP Semiconductors 1: 8,42 € 1.095In Stock	Mfr. Part No. MK20DX128VFM5 Mouser Part No 841-MK20DX128VFM5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1.095In Stock	8,42 € 6,55 € 5,81 € 5,57 € View 5,19 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	20 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M0+32K flash MKL02Z32VFM4 NXP Semiconductors 1: 3,88 € 1.523In Stock	Mfr. Part No. MKL02Z32VFM4 Mouser Part No 841-MKL02Z32VFM4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+32K flash Learn More about NXP Semiconductors nxp kinetis kl0x mcu	Datasheet	1.523In Stock	3,88 € 2,92 € 2,55 € 2,43 € View 2,24 € 2,14 € 2,10 € 2,09 € 2,08 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	28 I/O	4 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32 bit ,128k Flash MKL15Z128VFM4 NXP Semiconductors 1: 7,89 € 925In Stock	Mfr. Part No. MKL15Z128VFM4 Mouser Part No 841-MKL15Z128VFM4	NXP Semiconductors	ARM Microcontrollers - MCU 32 bit ,128k Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	925In Stock	7,89 € 6,13 € 5,43 € 5,21 € View 4,84 € 4,73 € 4,72 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	28 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash MKL16Z64VFM4 NXP Semiconductors 1: 5,35 € 1.030In Stock	Mfr. Part No. MKL16Z64VFM4 Mouser Part No 841-MKL16Z64VFM4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1.030In Stock	5,35 € 4,08 € 3,56 € 3,41 € View 3,14 € 2,92 € 2,67 € 2,51 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	28 I/O	8 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit, 64K FLASH QFN 32 MKL17Z64VFM4 NXP Semiconductors 1: 5,83 € 1.688In Stock	Mfr. Part No. MKL17Z64VFM4 Mouser Part No 841-MKL17Z64VFM4	NXP Semiconductors	ARM Microcontrollers - MCU 32-bit, 64K FLASH QFN 32 Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1.688In Stock	5,83 € 4,01 € 3,73 € 3,28 € View 3,11 € 2,80 € 2,56 € 2,53 € 2,41 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	28 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 32-QFN MKV30F64VFM10 NXP Semiconductors 1: 4,52 € 1.935In Stock	Mfr. Part No. MKV30F64VFM10 Mouser Part No 841-MKV30F64VFM10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 32-QFN Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	1.935In Stock	4,52 € 3,44 € 3,01 € 2,88 € View 2,66 € 2,59 € 2,58 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	64 kB	32 bit	16 bit	100 MHz	26 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU C8051F381-GM Silicon Labs 1: 6,24 € 415In Stock 1.533Expected 6/18/2027 NRND	Mfr. Part No. C8051F381-GM Mouser Part No 634-C8051F381-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU Learn More about Silicon Labs silabs usb mcus	Datasheet	415In Stock 1.533Expected 6/18/2027	6,24 € 4,82 € 4,45 € 4,06 € View 3,77 € 3,76 € 3,65 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	64 kB	8 bit	10 bit	48 MHz	25 I/O	4.25 kB	2.7 V	5.25 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU C5130A 32K Flash USB AT89C5131A-PUTUM Microchip Technology 1: 6,50 € 130In Stock	Mfr. Part No. AT89C5131A-PUTUM Mouser Part No 556-A89C5131A-PUTUM	Microchip Technology	8-bit Microcontrollers - MCU C5130A 32K Flash USB	Datasheet	130In Stock	6,50 € 5,96 € 5,40 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	32 kB	8 bit	No ADC	48 MHz	34 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR USB 16K FLASH AT90USB162-16MU Microchip Technology 1: 2,98 € 408In Stock	Mfr. Part No. AT90USB162-16MU Mouser Part No 556-A90USB162-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 16K FLASH	Datasheet	408In Stock	2,98 € 2,73 € 2,49 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	16 kB	8 bit	No ADC	16 MHz	22 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 16KFLASH 3PSC BALLAST 16MHz AT90PWM316-16MU Microchip Technology 1: 3,05 € 225In Stock	Mfr. Part No. AT90PWM316-16MU Mouser Part No 556-AT90PWM316-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KFLASH 3PSC BALLAST 16MHz	Datasheet	225In Stock	3,05 € 2,80 € 2,54 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	16 kB	8 bit	10 bit	16 MHz	27 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP ATMEGA48PA-MU Microchip Technology 1: 1,39 € 86In Stock	Mfr. Part No. ATMEGA48PA-MU Mouser Part No 556-ATMEGA48PA-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP	Datasheet	86In Stock	1,39 € 1,28 € 1,16 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	4 kB	8 bit	10 bit	20 MHz	23 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable ATMEGA88PA-MU Microchip Technology 1: 1,49 € 286In Stock 1.960On Order	Mfr. Part No. ATMEGA88PA-MU Mouser Part No 556-ATMEGA88PA-MU	Microchip Technology	8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable	Datasheet	286In Stock 1.960On Order	1,49 € 1,37 € 1,22 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	8 kB	8 bit	10 bit	20 MHz	23 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM ATSAMD20E14A-MU Microchip Technology 1: 1,85 € 148In Stock	Mfr. Part No. ATSAMD20E14A-MU Mouser Part No 556-ATSAMD20E14A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	148In Stock	1,85 € 1,67 € 1,53 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	16 kB	32 bit	12 bit	48 MHz	26 I/O	2 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD20E17A-MN Microchip Technology 1: 2,35 € 25In Stock	Mfr. Part No. ATSAMD20E17A-MN Mouser Part No 556-ATSAMD20E17A-MN	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	25In Stock	2,35 € 2,14 € 1,94 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD20E18A-MN Microchip Technology 1: 2,78 € 243In Stock	Mfr. Part No. ATSAMD20E18A-MN Mouser Part No 556-ATSAMD20E18A-MN	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	243In Stock	2,78 € 2,52 € 2,30 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	26 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21E15B-MU Microchip Technology 1: 1,92 € 388In Stock	Mfr. Part No. ATSAMD21E15B-MU Mouser Part No 556-ATSAMD21E15B-MU	Microchip Technology	ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	388In Stock	1,92 € 1,75 € 1,58 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E15L-MF Microchip Technology 1: 2,12 € 63In Stock	Mfr. Part No. ATSAMD21E15L-MF Mouser Part No 556-ATSAMD21E15L-MF	Microchip Technology	ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	63In Stock	2,12 € 1,92 € 1,75 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E18A-MF Microchip Technology 1: 3,67 € 119In Stock	Mfr. Part No. ATSAMD21E18A-MF Mouser Part No 556-ATSAMD21E18A-MF	Microchip Technology	ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	119In Stock	3,67 € 3,33 € 3,02 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	26 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E18A-MFT Microchip Technology 1: 3,74 € 1.002In Stock	Mfr. Part No. ATSAMD21E18A-MFT Mouser Part No 556-ATSAMD21E18A-MFT	Microchip Technology	ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	1.002In Stock	Cut Tape 3,74 € 3,61 € Reel 3,08 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	QFN-32	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	26 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-MU Microchip Technology 1: 0,946 € 214In Stock 980Expected 11/18/2026	Mfr. Part No. ATTINY261A-MU Mouser Part No 556-ATTINY261A-MU	Microchip Technology	8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins	Datasheet	214In Stock 980Expected 11/18/2026	0,946 € 0,886 € 0,794 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	2 kB	8 bit	10 bit	20 MHz	16 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G210F128G-E-QFN32R Silicon Labs 1: 5,84 € 28In Stock 3.000Expected 11/17/2026	Mfr. Part No. EFM32G210F128G-E-QFN32R Mouser Part No 634-32G210128GEFN32R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	28In Stock 3.000Expected 11/17/2026	Cut Tape 5,84 € 4,55 € 4,07 € 3,76 € 3,72 € Reel 3,30 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	QFN-32	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	24 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2.4-5.25V 8K FLASH 512B LO PWR CAPSENSE CY8C20434-12LQXI Infineon Technologies 1: 4,03 € 246In Stock	Mfr. Part No. CY8C20434-12LQXI Mouser Part No 727-CY8C20434-12LQXI	Infineon Technologies	8-bit Microcontrollers - MCU 2.4-5.25V 8K FLASH 512B LO PWR CAPSENSE Learn More about Infineon Technologies cypress mid range capsense	Datasheet	246In Stock	4,03 € 3,06 € 2,67 € 2,55 € View 2,29 € 1,96 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	M8C	8 kB	8 bit	No ADC	12 MHz	28 I/O	512 B	2.4 V	5.25 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC4 CY8C4024LQI-S412T Infineon Technologies 1: 2,68 € 2.250In Stock	Mfr. Part No. CY8C4024LQI-S412T Mouser Part No 727-CY8C4024LQIS412T	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	2.250In Stock	Cut Tape 2,68 € 2,01 € 1,74 € 1,65 € Reel 1,37 € View 1,51 € 1,44 € 1,35 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	QFN-32	ARM Cortex M0+	16 kB	32 bit	10 bit	24 MHz	27 I/O	2 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSoC4 CY8C4025LQI-S412T Infineon Technologies 1: 2,90 € 2.363In Stock	Mfr. Part No. CY8C4025LQI-S412T Mouser Part No 727-CY8C4025LQIS412T	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	2.363In Stock	Cut Tape 2,90 € 2,18 € 1,88 € 1,80 € Reel 1,50 € View 1,64 € 1,57 € 1,47 €	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	10 bit	24 MHz	27 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape