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QFN-48 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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS STM32L452CEU3 STMicroelectronics 1: 7,84 € 32In Stock 28.080On Order	Mfr. Part No. STM32L452CEU3 Mouser Part No 511-STM32L452CEU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	32In Stock 28.080On Order	7,84 € 6,06 € 5,35 € 5,07 € View 4,99 € 4,49 € 4,45 €	Min.: 1 Mult.: 1 Max.: 1.560	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES STM32L462CEU6 STMicroelectronics 1: 6,77 € 35In Stock 9.360On Order	Mfr. Part No. STM32L462CEU6 Mouser Part No 511-STM32L462CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	35In Stock 9.360On Order On Order Ship Dates Mfr. No: STM32L462CEU6 Stock: 35 Can Dispatch Immediately On Order: 3.120 Expected 12/5/2026 6.240 TBD Factory Lead Time: 52 Weeks	6,77 € 5,22 € 4,60 € 4,40 € View 4,19 € 3,91 €	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU QFNGREENIND ATSAM4LS8AA-MU Microchip Technology 1: 7,33 € 8In Stock 416Expected 1/14/2027	Mfr. Part No. ATSAM4LS8AA-MU Mouser Part No 556-ATSAM4LS8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND Learn More about Microchip Technology atmel atsam4l	Datasheet	8In Stock 416Expected 1/14/2027	7,33 € 6,67 € 6,04 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	512 kB	64 kB	12 bit	32 I/O	1.62 V	1.98 V	+ 85 C		Tray
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG 85C ATSAMD51G18A-MU Microchip Technology 1: 4,10 € 192In Stock	Mfr. Part No. ATSAMD51G18A-MU Mouser Part No 556-ATSAMD51G18AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	192In Stock	4,10 € 3,77 € 3,41 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4F	32 bit	120 MHz	256 kB	128 kB	12 bit	37 I/O	1.71 V	3.6 V	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU K32 L2B, 48QFN K32L2B31VFT0A NXP Semiconductors 1: 5,68 € 17In Stock	Mfr. Part No. K32L2B31VFT0A Mouser Part No 771-K32L2B31VFT0A	NXP Semiconductors	ARM Microcontrollers - MCU K32 L2B, 48QFN Learn More about NXP Semiconductors nxp k32 l2 mcus	Datasheet	17In Stock	5,68 € 4,36 € 3,84 € 3,67 € View 3,32 € 3,19 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	256 kB	16 bit	36 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCX C24 MCUs with Arm Cortex -M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals, 48 QFN MCXC243VFT NXP Semiconductors 1: 2,58 € 78In Stock	Mfr. Part No. MCXC243VFT Mouser Part No 771-MCXC243VFT	NXP Semiconductors	ARM Microcontrollers - MCU MCX C24 MCUs with Arm Cortex -M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals, 48 QFN Learn More about NXP Semiconductors nxp mcx c microcontrollers	Datasheet	78In Stock	2,58 € 1,93 € 1,67 € 1,59 € View 1,45 € 1,42 € 1,38 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	16 bit	36 I/O	1.71 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Kinetis KL26: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 48-QFN MKL26Z128VFT4R NXP Semiconductors 1: 7,97 € 1.895In Stock	Mfr. Part No. MKL26Z128VFT4R Mouser Part No 771-MKL26Z128VFT4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KL26: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 48-QFN Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	1.895In Stock	Cut Tape 7,97 € 5,98 € 5,70 € 4,95 € View Reel 3,85 € 4,73 € 4,32 € 4,10 € 3,85 € Quote	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	16 bit	36 I/O	1.71 V	3.6 V	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis KL26: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 48-QFN MKL26Z128VFT4 NXP Semiconductors 1: 6,20 € 25In Stock	Mfr. Part No. MKL26Z128VFT4 Mouser Part No 841-MKL26Z128VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KL26: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 48-QFN Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	25In Stock	6,20 € 4,78 € 4,21 € 4,03 € View 3,84 € 3,72 € 3,58 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	16 bit	36 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48 R7FA4M1AB3CNE#AA0 Renesas Electronics 1: 5,04 € 30In Stock	Mfr. Part No. R7FA4M1AB3CNE#AA0 Mouser Part No 968-R7FA4M1AB3CNEAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	30In Stock	5,04 € 3,85 € 3,38 € 3,23 € View 3,22 € 3,08 € 3,00 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	256 kB	32 kB	14 bit	36 I/O	1.6 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC NUC1261NE4AE Nuvoton 1: 4,73 € 414In Stock NRND	Mfr. Part No. NUC1261NE4AE Mouser Part No 503-NUC1261NE4AE NRND	Nuvoton	ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC		414In Stock	4,73 € 3,13 € 2,86 € 2,43 € View 2,30 € 1,93 € 1,91 € 1,90 € 1,83 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0	32 bit		128 kB	20 kB							Tray
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A ATSAM4N8AA-MU Microchip Technology 1: 4,15 € 150In Stock	Mfr. Part No. ATSAM4N8AA-MU Mouser Part No 556-ATSAM4N8AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	150In Stock	4,15 € 3,77 € 3,65 € 3,64 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	100 MHz	512 kB	64 kB	10 bit	34 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM ATSAMD20G14A-MU Microchip Technology 1: 2,17 € 296In Stock	Mfr. Part No. ATSAMD20G14A-MU Mouser Part No 556-ATSAMD20G14A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	296In Stock	2,17 € 1,97 € 1,79 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	16 kB	2 kB	12 bit	38 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B200F256GM48-C0 Silicon Labs 1: 5,94 € 11In Stock	Mfr. Part No. EFM32PG1B200F256GM48-C0 Mouser Part No 634-PG1B200F256G48C0	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	11In Stock	5,94 € 4,56 € 4,21 € 3,83 € View 3,65 € 3,53 € 3,49 € 3,45 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	256 kB	32 kB	12 bit	32 I/O	1.85 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. ATSAM4LC2AA-MU Microchip Technology 1: 5,68 € 25In Stock	Mfr. Part No. ATSAM4LC2AA-MU Mouser Part No 556-ATSAM4LC2AA-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M4, 128KB Fl USB, 13 Touch Ch. Learn More about Microchip Technology atmel atsam4l	Datasheet	25In Stock	5,68 € 5,18 € 4,69 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	128 kB	32 kB	12 bit	27 I/O	1.62 V	1.98 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48 S9S12P64J0MFT NXP Semiconductors 1: 9,06 € 90In Stock	Mfr. Part No. S9S12P64J0MFT Mouser Part No 841-S9S12P64J0MFT	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48	Datasheet	90In Stock	9,06 € 7,01 € 6,68 € 5,81 € View 5,54 € 5,06 € 4,79 € 4,46 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	HCS12	16 bit	32 MHz	64 kB	4 kB	12 bit	34 I/O	3.15 V	5.5 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B210F512IM48-C Silicon Labs 1: 3,47 € 11.409On Order	Mfr. Part No. EFM32PG23B210F512IM48-C Mouser Part No 634-PG23210F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	11.409On Order On Order Ship Dates Mfr. No: EFM32PG23B210F512IM48-C Stock: 0 On Order: 1.609 Expected 10/27/2026 9.800 Expected 10/30/2026 Factory Lead Time: 12 Weeks	3,47 € 2,73 € 2,44 € 2,25 € View 2,19 € 2,06 € 2,00 € 1,97 € 1,94 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	80 MHz	512 kB	64 kB	12 bit/16 bit/20 bit	34 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU EFM32PG23B310F512IM48-C Silicon Labs 1: 3,71 € 6.343Expected 11/10/2026	Mfr. Part No. EFM32PG23B310F512IM48-C Mouser Part No 634-PG23310F512IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	6.343Expected 11/10/2026	3,71 € 2,93 € 2,63 € 2,43 € View 2,37 € 2,28 € 2,22 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	80 MHz	512 kB	64 kB	12 bit/16 bit/20 bit	32 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM STM32L451CEU6 STMicroelectronics 1: 6,65 € 4.140On Order	Mfr. Part No. STM32L451CEU6 Mouser Part No 511-STM32L451CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4.140On Order	6,65 € 5,04 € 4,50 € 4,21 € View 4,06 € 3,76 €	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	512 kB	160 kB	12 bit	38 I/O	1.71 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O CY8C20636A-24LTXIT Infineon Technologies 1: 6,50 € 1.997Expected 12/17/2026	Mfr. Part No. CY8C20636A-24LTXIT Mouser Part No 727-CY8C236A24LTXIT	Infineon Technologies	8-bit Microcontrollers - MCU 0.75 MHz to 24 MHz 33 I/O Learn More about Infineon Technologies cypress capsense plus controllers	Datasheet	1.997Expected 12/17/2026	Cut Tape 6,50 € 4,78 € 4,45 € 3,91 € Reel 2,93 € View 3,72 € 3,34 € 3,06 € 2,86 €	Min.: 1 Mult.: 1 : 2.000	SMD/SMT	QFN-48	M8C	8 bit	24 MHz	8 kB	1 kB	10 bit	36 I/O	1.71 V	5.5 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4LS4AA-MU Microchip Technology 1: 5,68 € 415Expected 1/26/2027	Mfr. Part No. ATSAM4LS4AA-MU Mouser Part No 556-ATSAM4LS4AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	415Expected 1/26/2027	5,68 € 5,18 € 4,69 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	48 MHz	256 kB	32 kB	12 bit	32 I/O	1.62 V	1.98 V	+ 85 C		Tray
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48 MC9S08AC32CFDE NXP Semiconductors 1: 10,55 € 2.040Expected 1/13/2027	Mfr. Part No. MC9S08AC32CFDE Mouser Part No 841-MC9S08AC32CFDE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFN 48	Datasheet	2.040Expected 1/13/2027	10,55 € 8,58 € 8,19 € 7,10 € View 6,79 € 6,19 € 5,47 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	S08	8 bit	40 MHz	32 kB	2 kB	10 bit	38 I/O	2.7 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 120MHz, CAN, USB, 48QFN MKS20FN128VFT12 NXP Semiconductors 1: 9,58 € 1.200Expected 4/19/2027	Mfr. Part No. MKS20FN128VFT12 Mouser Part No 841-MKS20FN128VFT12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 120MHz, CAN, USB, 48QFN	Datasheet	1.200Expected 4/19/2027	9,58 € 7,40 € 7,06 € 6,13 € View 5,86 € 5,34 € 5,07 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	120 MHz	128 kB	64 kB	16 bit	35 I/O	1.71 V	3.6 V	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP R5F113GLCLFB#35 Renesas Electronics 1: 6,44 € 2.609Expected 11/2/2026	Mfr. Part No. R5F113GLCLFB#35 Mouser Part No 968-R5F113GLCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	2.609Expected 11/2/2026	6,44 € 4,96 € 4,36 € 4,10 € View 3,90 € 3,69 € 3,66 € 3,59 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	RL78	16 bit	32 MHz	512 kB	32 kB	8 bit, 10 bit	38 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU S08LL 8-bit MCU, S08 core, 16KB Flash, 20MHz, QFN 48 MC9S08LL16CGT NXP Semiconductors 1: 7,51 € 1.300Expected 11/11/2026 End of Life	Mfr. Part No. MC9S08LL16CGT Mouser Part No 841-MC9S08LL16CGT End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08LL 8-bit MCU, S08 core, 16KB Flash, 20MHz, QFN 48	Datasheet	1.300Expected 11/11/2026	7,51 € 5,25 € 5,01 € 4,34 € View 4,15 € 3,78 € 3,72 € 3,54 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	S08	8 bit	20 MHz	16 kB	2 kB	12 bit	31 I/O	1.8 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU C8051F580-IM Silicon Labs 1: 13,82 € 10Expected 1/29/2027 End of Life	Mfr. Part No. C8051F580-IM Mouser Part No 634-C8051F580-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU Learn More about Silicon Labs silicon c8051f58x automotive industrial mcus	Datasheet	10Expected 1/29/2027	13,82 € 12,17 € 10,72 € 9,49 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	8 bit	24 MHz	128 kB	8.25 kB	12 bit	40 I/O	1.8 V	5.25 V	+ 125 C	AEC-Q100	Tube