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QFP-48 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.	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 MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 R7FA2L1AB2DFL#AA0 Renesas Electronics 1: $3.83 10,248In Stock	Mfr. Part # R7FA2L1AB2DFL#AA0 Mouser Part # 968-R7FA2L1AB2DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 Learn More about Renesas Electronics renesas ra2l1 mcus	Datasheet	10,248In Stock	$3.83 $2.89 $2.50 $2.39 View $2.25 $2.17 $2.03 $2.00 $1.89	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M23	32 bit	48 MHz	256 kB	32 kB	12 bit	37 I/O	1.6 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN48 EFM32ZG222F32-B-QFP48R Silicon Labs 1: $4.89 615In Stock	Mfr. Part # EFM32ZG222F32-B-QFP48R Mouser Part # 634-EFM32ZG22232B48R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 32KB Flash QFN48 Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	615In Stock	Cut Tape $4.89 $3.69 $3.39 $3.06 Reel $2.70 View $2.90 $2.88 $2.64	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	24 MHz	32 kB	4 kB	12 bit	37 I/O	1.98 V	3.8 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B520F128GQ48-B Silicon Labs 1: $5.67 1,345In Stock NRND	Mfr. Part # EFM32TG11B520F128GQ48-B Mouser Part # 634-1B520F128GQ48-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	1,345In Stock	$5.67 $4.48 $4.04 $3.74 View $3.56 $3.45 $3.37 $3.36	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	34 I/O	1.8 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG222F32-D-QFP48R Silicon Labs 1: $5.80 1,840In Stock End of Life	Mfr. Part # EFM32TG222F32-D-QFP48R Mouser Part # 634-EFM32TG222F32-DR End of Life	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	1,840In Stock	Cut Tape $5.80 $4.42 $4.08 $3.69 Reel $3.35 View $3.51 $3.40 $3.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M3	32 bit	32 MHz	32 kB	4 kB	12 bit	37 I/O	1.98 V	3.8 V	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 32KB Flash, 50MHz, -40/+150degC, Automotive Grade, LQFP 48 S912ZVML31F1WKF NXP Semiconductors 1: $9.24 1,250In Stock	Mfr. Part # S912ZVML31F1WKF Mouser Part # 841-S912ZVML31F1WKF	NXP Semiconductors	16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 32KB Flash, 50MHz, -40/+150degC, Automotive Grade, LQFP 48 Learn More about NXP Semiconductors nxp magniv mcu	Datasheet	1,250In Stock	$9.24 $7.18 $6.36 $6.10 View $5.67 $5.30 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	S12Z	16 bit	50 MHz	32 kB	4 kB	12 bit		1.72 V	1.98 V	+ 150 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128GQ48-BR Silicon Labs 1: $5.60 860In Stock	Mfr. Part # EFM32TG11B120F128GQ48-BR Mouser Part # 634-EFM32TG128GQ48BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	860In Stock	Cut Tape $5.60 $4.26 $3.93 $3.56 Reel $3.24 View $3.39 $3.28 $3.20	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64GQ48-B Silicon Labs 1: $4.91 1,021In Stock NRND	Mfr. Part # EFM32TG11B140F64GQ48-B Mouser Part # 634-EFM32TG64GQ48-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	1,021In Stock	$4.91 $3.74 $3.45 $3.12 View $2.97 $2.88 $2.84 $2.81	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1AB-AU Microchip Technology 1: $3.77 103In Stock 250Expected 11/19/2026	Mfr. Part # ATSAM3S1AB-AU Mouser Part # 556-ATSAM3S1AB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	103In Stock 250Expected 11/19/2026	$3.77 $3.42 $3.10	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	32 bit	64 MHz	64 kB	16 kB	12 bit	34 I/O	1.62 V	1.9 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B540F64GQ48-B Silicon Labs 1: $5.18 250In Stock NRND	Mfr. Part # EFM32TG11B540F64GQ48-B Mouser Part # 634-1B540F64GQ48-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	250In Stock	$5.18 $3.95 $3.64 $3.30 View $3.13 $3.04 $3.00 $2.96	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	32 kB	12 bit	34 I/O	1.8 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128GQ48-B Silicon Labs 1: $5.46 35In Stock 1,250On Order NRND	Mfr. Part # EFM32TG11B120F128GQ48-B Mouser Part # 634-EFM32TG128GQ48-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	35In Stock 1,250On Order	$5.46 $4.32 $3.88 $3.60 View $3.40 $3.33 $3.22 $3.04	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp ATSAM3S4AA-AU Microchip Technology 1: $6.20 242On Order	Mfr. Part # ATSAM3S4AA-AU Mouser Part # 556-ATSAM3S4AA-AU	Microchip Technology	ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp Learn More about Microchip Technology microchip sam3s mcu	Datasheet	242On Order	$6.20 $5.63 $5.09	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	32 bit	64 MHz	256 kB	48 kB	12 bit	34 I/O	1.62 V	1.9 V	+ 85 C		Tray
ARM Microcontrollers - MCU 64 KB Flash, 8K SRAM M030LD2AE Nuvoton 500: $1.26 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # M030LD2AE Mouser Part # 503-M030LD2AE	Nuvoton	ARM Microcontrollers - MCU 64 KB Flash, 8K SRAM		Non-Stocked Lead-Time 40 Weeks	$1.26 $1.24	Min.: 500 Mult.: 250	SMD/SMT	QFP-48	ARM Cortex M0	32 bit	48 MHz	64 kB	8 kB	12 bit	38 I/O	1.8 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp ATSAM3S2AA-AU Microchip Technology 250: $4.18 Non-Stocked Lead-Time 31 Weeks	Mfr. Part # ATSAM3S2AA-AU Mouser Part # 556-ATSAM3S2AA-AU	Microchip Technology	ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 31 Weeks	$4.18	Min.: 250 Mult.: 250	SMD/SMT	QFP-48	ARM Cortex M3	32 bit	64 MHz	128 kB	32 kB	12 bit	34 I/O	1.62 V	1.9 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B320F128GQ48-BR Silicon Labs 1,000: $3.37 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B320F128GQ48-BR Mouser Part # 634-1B320F128GQ48-BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.37 $3.33	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B340F64GQ48-BR Silicon Labs 1,000: $2.95 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B340F64GQ48-BR Mouser Part # 634-1B340F64GQ48-BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $2.95 $2.92	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B520F128GQ48-BR Silicon Labs 1,000: $3.39 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B520F128GQ48-BR Mouser Part # 634-1B520F128GQ48-BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.39 $3.36	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	34 I/O	1.8 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B540F64GQ48-BR Silicon Labs 1,000: $3.00 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B540F64GQ48-BR Mouser Part # 634-1B540F64GQ48-BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.00 $2.96	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	32 kB	12 bit	34 I/O	1.8 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128IQ48-BR Silicon Labs 1,000: $3.46 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B120F128IQ48-BR Mouser Part # 634-EFM32TG128IQ48BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.46 $3.43	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 125 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64GQ48-BR Silicon Labs 1,000: $2.84 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG11B140F64GQ48-BR Mouser Part # 634-EFM32TG64GQ48-BR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $2.84 $2.81	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	32 kB	12 bit	37 I/O	1.8 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG822F32-D-QFP48R Silicon Labs 1,000: $3.75 Non-Stocked Lead-Time 20 Weeks	Mfr. Part # EFM32TG822F32-D-QFP48R Mouser Part # 634-EFM32TG822F32-DR	Silicon Labs	ARM Microcontrollers - MCU Tiny Gecko MCU IC Learn More about Silicon Labs energymicroefm32tg	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.75 $3.71	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M3	32 bit	32 MHz	32 kB	4 kB	12 bit	37 I/O	1.98 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 4KB Flash QFN48 EFM32ZG222F4-B-QFP48R Silicon Labs 1,000: $2.13 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # EFM32ZG222F4-B-QFP48R Mouser Part # 634-EFM32ZG222F4B48R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 4KB Flash QFN48 Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $2.13 $2.07 $2.03	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	24 MHz	4 kB	2 kB	12 bit		1.98 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 8KB Flash QFN48 EFM32ZG222F8-B-QFP48R Silicon Labs 1,000: $2.28 Non-Stocked Lead-Time 19 Weeks	Mfr. Part # EFM32ZG222F8-B-QFP48R Mouser Part # 634-EFM32ZG222F8B48R	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex -M0+ Zero Gecko Microcontroller IC 32-Bit 24MHz 8KB Flash QFN48 Learn More about Silicon Labs silabs efm32 zero gecko mcu	Datasheet	Non-Stocked Lead-Time 19 Weeks	Reel $2.28 $2.23	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 bit	24 MHz	8 kB	2 kB	12 bit		1.98 V	3.8 V	+ 85 C		Reel
ARM Microcontrollers - MCU XMC4000 XMC4100Q48F128BAXUMA1 Infineon Technologies 2,500: $4.55 Non-Stocked	Mfr. Part # XMC4100Q48F128BAXUMA1 Mouser Part # 726-XMC4100Q48F128BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	Non-Stocked	Reel $4.55 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFP-48	ARM Cortex M4	32 bit/16 bit	80 MHz		20 kB	12 bit		3 V	3.63 V			Reel
ARM Microcontrollers - MCU XMC4000 XMC4100Q48K128BAXUMA1 Infineon Technologies 2,500: $4.90 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # XMC4100Q48K128BAXUMA1 Mouser Part # 726-XMC4100Q48K128BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $4.90 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFP-48	ARM Cortex M4	32 bit/16 bit	80 MHz		20 kB	12 bit		3 V	3.63 V			Reel
16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12 core, 64KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 48 S9S12VRP64F0MLFR NXP Semiconductors 2,000: $3.98 Non-Stocked Lead-Time 53 Weeks	Mfr. Part # S9S12VRP64F0MLFR Mouser Part # 771-S9S12VRP64F0MLFR	NXP Semiconductors	16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12 core, 64KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 48	Datasheet	Non-Stocked Lead-Time 53 Weeks	Reel $3.98	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	QFP-48	S12Z	16 bit	32 MHz	64 kB	8 kB	12 bit		5.5 V	18 V	+ 125 C		Reel

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