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QFN-48 Microcontrollers - MCU

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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	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: Rp167.316 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	Rp167.316 Rp129.339 Rp114.112 Rp108.241 View Rp106.407 Rp95.766 Rp95.032	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: Rp144.383 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 09/11/2026 6.240 TBD Factory Lead Time: 52 Weeks	Rp144.383 Rp111.360 Rp98.151 Rp93.932 View Rp89.345 Rp83.474	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: Rp156.308 8In Stock 416Expected 14/01/2027	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 14/01/2027	Rp156.308 Rp142.182 Rp128.789	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: Rp87.510 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	Rp87.510 Rp80.355 Rp72.650	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: Rp121.084 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	Rp121.084 Rp93.014 Rp81.823 Rp78.337 View Rp70.816 Rp68.064 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: Rp55.038 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	Rp55.038 Rp41.095 Rp35.591 Rp33.940 View Rp31.005 Rp30.271 Rp29.537	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: Rp170.067 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 Rp170.067 Rp127.505 Rp121.634 Rp105.673 View Reel Rp82.190 Rp100.903 Rp92.097 Rp87.510 Rp82.190 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: Rp132.275 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	Rp132.275 Rp102.004 Rp89.712 Rp86.043 View Rp81.823 Rp79.438 Rp75.769 Quote	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: Rp107.508 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	Rp107.508 Rp82.190 Rp72.100 Rp68.798 View Rp68.614 Rp65.679 Rp64.028 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: Rp100.903 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	Rp100.903 Rp66.779 Rp60.909 Rp51.736 View Rp49.167 Rp41.095 Rp40.728 Rp40.545 Rp39.077	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: Rp88.428 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	Rp88.428 Rp80.355 Rp77.787 Rp77.604	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: Rp46.232 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	Rp46.232 Rp42.012 Rp38.160	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: Rp126.771 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	Rp126.771 Rp97.234 Rp89.712 Rp81.640 View Rp77.787 Rp75.402 Rp74.485 Rp73.567	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: Rp121.084 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	Rp121.084 Rp110.443 Rp99.986	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: Rp193.367 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	Rp193.367 Rp149.520 Rp142.548 Rp123.836 View Rp118.148 Rp107.874 Rp102.187 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: Rp73.934 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 27/10/2026 9.800 Expected 30/10/2026 Factory Lead Time: 12 Weeks	Rp73.934 Rp58.157 Rp52.103 Rp48.067 View Rp46.782 Rp43.847 Rp42.746 Rp42.012 Rp41.462	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: Rp79.071 6.343Expected 10/11/2026	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 10/11/2026	Rp79.071 Rp62.560 Rp56.139 Rp51.919 View Rp50.635 Rp48.617 Rp47.333	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: Rp141.815 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	Rp141.815 Rp107.508 Rp95.950 Rp89.712 View Rp86.593 Rp80.172	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: Rp138.696 1.997Expected 31/12/2026	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 31/12/2026	Cut Tape Rp138.696 Rp102.004 Rp95.032 Rp83.474 View Reel Rp62.560 Rp79.255 Rp71.182 Rp65.312 Rp62.560 Quote	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: Rp121.084 415Expected 26/01/2027	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 26/01/2027	Rp121.084 Rp110.443 Rp99.986	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: Rp225.105 2.040Expected 13/01/2027	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 13/01/2027	Rp225.105 Rp183.093 Rp174.654 Rp151.538 View Rp144.750 Rp132.091 Rp116.681	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: Rp204.374 1.200Expected 19/04/2027	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 19/04/2027	Rp204.374 Rp157.959 Rp150.621 Rp130.807 View Rp124.936 Rp113.929 Rp108.058 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: Rp137.412 2.609Expected 02/11/2026	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 02/11/2026	Rp137.412 Rp105.856 Rp93.014 Rp87.510 View Rp83.291 Rp78.704 Rp78.154 Rp76.686 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: Rp160.161 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	Rp160.161 Rp111.911 Rp106.774 Rp92.647 View Rp88.428 Rp80.722 Rp79.255 Rp75.586 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: Rp294.820 10Expected 29/01/2027 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 29/01/2027	Rp294.820 Rp259.596 Rp228.775 Rp202.356	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