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QFP-48 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 MCU RA2L1 ARM CM23 48MHz 256K/32K QFP48 R7FA2L1AB2DFL#AA0 Renesas Electronics 1: HK$31.48 10,248In Stock	Mfr. Part No. R7FA2L1AB2DFL#AA0 Mouser Part No 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	HK$31.48 HK$23.76 HK$20.55 HK$19.65 View HK$18.50 HK$17.84 HK$16.69 HK$16.44 HK$15.54	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 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: HK$40.20 615In Stock	Mfr. Part No. EFM32ZG222F32-B-QFP48R Mouser Part No 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 HK$40.20 HK$30.33 HK$27.87 HK$25.15 Reel HK$22.19 View HK$23.84 HK$23.67 HK$21.70	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	32 kB	32 bit	12 bit	24 MHz	37 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 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: HK$46.61 1,345In Stock NRND	Mfr. Part No. EFM32TG11B520F128GQ48-B Mouser Part No 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	HK$46.61 HK$36.83 HK$33.21 HK$30.74 View HK$29.26 HK$28.36 HK$27.70 HK$27.62	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG222F32-D-QFP48R Silicon Labs 1: HK$47.68 1,840In Stock End of Life	Mfr. Part No. EFM32TG222F32-D-QFP48R Mouser Part No 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 HK$47.68 HK$36.33 HK$33.54 HK$30.33 Reel HK$27.54 View HK$28.85 HK$27.95 HK$27.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	37 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 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: HK$75.95 1,250In Stock	Mfr. Part No. S912ZVML31F1WKF Mouser Part No 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	HK$75.95 HK$59.02 HK$52.28 HK$50.14 View HK$46.61 HK$43.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	S12Z	32 kB	16 bit	12 bit	50 MHz		4 kB	1.72 V	1.98 V	- 40 C	+ 150 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64GQ48-B Silicon Labs 1: HK$55.24 1,021In Stock NRND	Mfr. Part No. EFM32TG11B140F64GQ48-B Mouser Part No 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	HK$55.24 HK$40.52 HK$34.44 HK$33.21 View HK$31.56 HK$28.28 HK$25.89 HK$24.58	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128GQ48-BR Silicon Labs 1: HK$46.03 860In Stock	Mfr. Part No. EFM32TG11B120F128GQ48-BR Mouser Part No 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 HK$46.03 HK$35.02 HK$32.30 HK$29.26 Reel HK$26.63 View HK$27.87 HK$26.96 HK$26.30	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1AB-AU Microchip Technology 1: HK$30.99 103In Stock 250Expected 12/11/2026	Mfr. Part No. ATSAM3S1AB-AU Mouser Part No 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 12/11/2026	HK$30.99 HK$28.11 HK$25.48	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	64 kB	32 bit	12 bit	64 MHz	34 I/O	16 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp ATSAM3S4AA-AU Microchip Technology 1: HK$50.96 26In Stock	Mfr. Part No. ATSAM3S4AA-AU Mouser Part No 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	26In Stock	HK$50.96 HK$46.28 HK$41.84	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	256 kB	32 bit	12 bit	64 MHz	34 I/O	48 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B540F64GQ48-B Silicon Labs 1: HK$42.58 250In Stock NRND	Mfr. Part No. EFM32TG11B540F64GQ48-B Mouser Part No 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	HK$42.58 HK$32.47 HK$29.92 HK$27.13 View HK$25.73 HK$24.99 HK$24.66 HK$24.33	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128GQ48-B Silicon Labs 1: HK$44.88 35In Stock 1,250On Order NRND	Mfr. Part No. EFM32TG11B120F128GQ48-B Mouser Part No 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	HK$44.88 HK$35.51 HK$31.89 HK$29.59 View HK$27.95 HK$27.37 HK$26.47 HK$24.99	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64 KB Flash, 8K SRAM M030LD2AE Nuvoton 500: HK$10.36 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M030LD2AE Mouser Part No 503-M030LD2AE	Nuvoton	ARM Microcontrollers - MCU 64 KB Flash, 8K SRAM		Non-Stocked Lead-Time 40 Weeks	HK$10.36 HK$10.19	Min.: 500 Mult.: 250	SMD/SMT	QFP-48	ARM Cortex M0	64 kB	32 bit	12 bit	48 MHz	38 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MRL A 128K Flash 32K SRAM Ind Temp ATSAM3S2AA-AU Microchip Technology 1: HK$41.76 Non-Stocked Lead-Time 31 Weeks	Mfr. Part No. ATSAM3S2AA-AU Mouser Part No 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	HK$41.76 HK$37.98 HK$34.36	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	128 kB	32 bit	12 bit	64 MHz	34 I/O	32 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B320F128GQ48-BR Silicon Labs 1,000: HK$27.70 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B320F128GQ48-BR Mouser Part No 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 HK$27.70 HK$27.37	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B340F64GQ48-BR Silicon Labs 1,000: HK$24.25 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B340F64GQ48-BR Mouser Part No 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 HK$24.25 HK$24.00	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B520F128GQ48-BR Silicon Labs 1,000: HK$27.87 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B520F128GQ48-BR Mouser Part No 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 HK$27.87 HK$27.62	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B540F64GQ48-BR Silicon Labs 1,000: HK$24.66 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B540F64GQ48-BR Mouser Part No 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 HK$24.66 HK$24.33	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128IQ48-BR Silicon Labs 1,000: HK$28.44 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B120F128IQ48-BR Mouser Part No 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 HK$28.44 HK$28.19	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 125 C		Reel
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU EFM32TG11B140F64GQ48-BR Silicon Labs 1,000: HK$23.34 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG11B140F64GQ48-BR Mouser Part No 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 HK$23.34 HK$23.10	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU Tiny Gecko MCU IC EFM32TG822F32-D-QFP48R Silicon Labs 1,000: HK$30.83 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM32TG822F32-D-QFP48R Mouser Part No 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 HK$30.83 HK$30.50	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M3	32 kB	32 bit	12 bit	32 MHz	37 I/O	4 kB	1.98 V	3.8 V	- 40 C	+ 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: HK$17.51 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. EFM32ZG222F4-B-QFP48R Mouser Part No 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 HK$17.51 HK$17.02 HK$16.69	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	4 kB	32 bit	12 bit	24 MHz		2 kB	1.98 V	3.8 V	- 40 C	+ 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: HK$18.74 Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. EFM32ZG222F8-B-QFP48R Mouser Part No 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 HK$18.74 HK$18.33	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	QFP-48	ARM Cortex M0+	8 kB	32 bit	12 bit	24 MHz		2 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel
ARM Microcontrollers - MCU XMC4000 XMC4100Q48F128BAXUMA1 Infineon Technologies 2,500: HK$37.40 Non-Stocked	Mfr. Part No. XMC4100Q48F128BAXUMA1 Mouser Part No 726-XMC4100Q48F128BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	Non-Stocked	Reel HK$37.40 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFP-48	ARM Cortex M4		32 bit/16 bit	12 bit	80 MHz		20 kB	3 V	3.63 V	- 40 C			Reel
ARM Microcontrollers - MCU XMC4000 XMC4100Q48K128BAXUMA1 Infineon Technologies 2,500: HK$40.28 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. XMC4100Q48K128BAXUMA1 Mouser Part No 726-XMC4100Q48K128BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel HK$40.28 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFP-48	ARM Cortex M4		32 bit/16 bit	12 bit	80 MHz		20 kB	3 V	3.63 V	- 40 C			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: HK$32.72 Non-Stocked Lead-Time 53 Weeks	Mfr. Part No. S9S12VRP64F0MLFR Mouser Part No 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 HK$32.72	Min.: 2,000 Mult.: 2,000 : 2,000	SMD/SMT	QFP-48	S12Z	64 kB	16 bit	12 bit	32 MHz		8 kB	5.5 V	18 V	- 40 C	+ 125 C		Reel