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2 MB ARM 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.	Series	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 LQFP,GREEN,EXT TEMP,MRL B ATSAM4SD32BB-AN Microchip Technology 1: HK$91.16 185In Stock	Mfr. Part No. ATSAM4SD32BB-AN Mouser Part No 556-ATSAM4SD32BB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	185In Stock	HK$91.16 HK$82.78 HK$75.05 HK$74.97 View HK$74.64 Quote	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU S32K148 144 LQFP FS32K148UAT0VLQR NXP Semiconductors 1: HK$123.88 1,000In Stock	Mfr. Part No. FS32K148UAT0VLQR Mouser Part No 771-FS32K148UAT0VLQR	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 144 LQFP Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	1,000In Stock	Cut Tape HK$123.88 HK$97.74 HK$87.30 HK$84.01 Reel HK$75.38 View HK$82.04 HK$73.49 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	S32K14x	SMD/SMT	LQFP-144	ARM Cortex M4F	2 MB	32 bit	2 x 12 bit	112 MHz	128 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 R7FA6M5BH3CFB#AA0 Renesas Electronics 1: HK$96.26 1,220In Stock	Mfr. Part No. R7FA6M5BH3CFB#AA0 Mouser Part No 968-R7FA6M5BH3CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K QFP144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	1,220In Stock	HK$96.26 HK$75.30 HK$66.17 HK$63.62 View HK$62.47 HK$59.68	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	LQFP-144	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	109 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S9ZIT6 STMicroelectronics 1: HK$150.59 305In Stock 360Expected 12/7/2027	Mfr. Part No. STM32L4S9ZIT6 Mouser Part No 511-STM32L4S9ZIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	305In Stock 360Expected 12/7/2027	HK$150.59 HK$119.35 HK$106.78 HK$104.97	Min.: 1 Mult.: 1 Max.: 100	STM32L4S9ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585CIT6Q STMicroelectronics 1: HK$89.84 944In Stock	Mfr. Part No. STM32U585CIT6Q Mouser Part No 511-STM32U585CIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	944In Stock	HK$89.84 HK$70.03 HK$62.06 HK$59.60 View HK$58.86 HK$55.40 HK$54.09 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-48	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A ATSAM4SD32BA-AU Microchip Technology 1: HK$80.06 152In Stock	Mfr. Part No. ATSAM4SD32BA-AU Mouser Part No 556-ATSAM4SD32BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	152In Stock	HK$80.06 HK$74.23 HK$73.82 HK$72.50 View HK$72.42 Quote	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-64	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.08 V	1.32 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A ATSAM4SD32CB-AN Microchip Technology 1: HK$96.91 140In Stock	Mfr. Part No. ATSAM4SD32CB-AN Mouser Part No 556-ATSAM4SD32CB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	140In Stock	HK$96.91 HK$88.28 HK$86.89 HK$79.90 HK$79.82	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-100	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	79 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Dual-core Arm Corte x-R5F-based MCU wit AM2432BSEFHIALXR Texas Instruments 1: HK$220.54 700In Stock	Mfr. Part No. AM2432BSEFHIALXR Mouser Part No 595-AM2432BSEFHIALXR	Texas Instruments	ARM Microcontrollers - MCU Dual-core Arm Corte x-R5F-based MCU wit Learn More about Texas Instruments ti am243x arm cortex mcus	Datasheet	700In Stock	Cut Tape HK$220.54 HK$176.81 HK$159.88 HK$153.39 View Reel HK$130.29 HK$148.21 HK$144.75 HK$130.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AM2432	SMD/SMT	FCCSP-293	ARM Cortex R5F	2 MB	32 bit	10 bit	60 MHz	148 I/O		1.71 V	1.89 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144 ATSAME70Q21A-CN Microchip Technology 1: HK$167.77 378In Stock	Mfr. Part No. ATSAME70Q21A-CN Mouser Part No 556-ATSAME70Q21A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	378In Stock	HK$167.77 HK$152.48 HK$138.26	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LFBGA-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U575CIT6Q STMicroelectronics 1: HK$92.15 748In Stock	Mfr. Part No. STM32U575CIT6Q Mouser Part No 511-STM32U575CIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	748In Stock	HK$92.15 HK$71.84 HK$63.71 HK$59.84 View HK$57.13 HK$53.84 HK$52.53	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-48	ARM Cortex M33	2 MB		14 bit		14 I/O	786 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1 MK27FN2M0AVMI15 NXP Semiconductors 1: HK$286.80 486In Stock	Mfr. Part No. MK27FN2M0AVMI15 Mouser Part No 771-MK27FN2M0AVMI15	NXP Semiconductors	ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1 Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	486In Stock	HK$286.80 HK$241.50 HK$230.65 HK$206.24 View HK$201.31 Quote	Min.: 1 Mult.: 1	K27_150	SMD/SMT	MAPBGA-169	ARM Cortex M4	2 MB	32 bit	16 bit	150 MHz	120 I/O	1 MB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K BGA176 R7FA6M5BH2CBG#AC0 Renesas Electronics 1: HK$99.05 238In Stock	Mfr. Part No. R7FA6M5BH2CBG#AC0 Mouser Part No 968-R7FA6M5BH2CBGAC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 2M/512K BGA176 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	238In Stock	HK$99.05 HK$77.35 HK$68.88 HK$64.94 View HK$61.90 HK$61.57 Quote	Min.: 1 Mult.: 1	RA6M5	SMD/SMT	FBGA-176	ARM Cortex M33	2 MB	32 bit	2 x 12 bit	200 MHz	132 I/O	512 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R7ZIT6 STMicroelectronics 1: HK$146.15 1,181In Stock	Mfr. Part No. STM32L4R7ZIT6 Mouser Part No 511-STM32L4R7ZIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	1,181In Stock	HK$146.15 HK$114.75 HK$102.42 HK$98.31 HK$85.90	Min.: 1 Mult.: 1 Max.: 300	STM32L4R7ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9ZIT6 STMicroelectronics 1: HK$143.27 732In Stock	Mfr. Part No. STM32L4R9ZIT6 Mouser Part No 511-STM32L4R9ZIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	732In Stock	HK$143.27 HK$113.03 HK$103.24 HK$97.74 HK$91.00	Min.: 1 Mult.: 1 Max.: 250	STM32L4R9ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	112 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis K 32-bit MCU MK26FN2M0VMI18 NXP Semiconductors 1: HK$253.26 413In Stock	Mfr. Part No. MK26FN2M0VMI18 Mouser Part No 841-MK26FN2M0VMI18	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K 32-bit MCU Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	413In Stock	HK$253.26 HK$204.60 HK$185.11 HK$179.11 View HK$165.63 HK$165.55 Quote	Min.: 1 Mult.: 1	K26_180	SMD/SMT	BGA-169	ARM Cortex M4	2 MB	32 bit	16 bit	180 MHz	116 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 2 Mbytes Flash 216 MHz CPU, Art STM32F779NIH6TR STMicroelectronics 1: HK$244.38 1,447In Stock	Mfr. Part No. STM32F779NIH6TR Mouser Part No 511-STM32F779NIH6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 2 Mbytes Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	1,447In Stock	Cut Tape HK$244.38 HK$195.39 HK$175.83 HK$169.74 View Reel HK$155.19 HK$164.98 HK$160.54 HK$155.19	Min.: 1 Mult.: 1 : 1,600	STM32F779NI	SMD/SMT	TFBGA-216	ARM Cortex M7	2 MB	32 bit	12 bit	216 MHz	159 I/O	512 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU S32K148 144 LQFP FS32K148HFT0VLQT NXP Semiconductors 1: HK$113.60 217In Stock	Mfr. Part No. FS32K148HFT0VLQT Mouser Part No 771-FS32K148HFT0VLQT	NXP Semiconductors	ARM Microcontrollers - MCU S32K148 144 LQFP Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	217In Stock	HK$113.60 HK$89.52 HK$75.05 HK$71.43 View HK$71.35 HK$68.88 HK$67.57 Quote	Min.: 1 Mult.: 1	S32K14x	SMD/SMT	LQFP-144	ARM Cortex M4F	2 MB	32 bit	2 x 12 bit	80 MHz	128 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 144QFP R7FS5D97E3A01CFB#AA0 Renesas Electronics 1: HK$207.80 640In Stock	Mfr. Part No. R7FS5D97E3A01CFB#AA0 Mouser Part No 968-S5D97E3A01CFBAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 144QFP Learn More about Renesas Electronics renesas s5d9 microcontrollers	Datasheet	640In Stock	HK$207.80 HK$165.72 HK$148.78 HK$138.92 View HK$136.95 HK$133.25 Quote	Min.: 1 Mult.: 1	S5D9	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	12 bit	120 MHz	110 I/O	640 kB	2.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R ATSAM4C32EA-AU Microchip Technology 1: HK$96.26 41In Stock	Mfr. Part No. ATSAM4C32EA-AU Mouser Part No 556-ATSAM4C32EA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R Learn More about Microchip Technology microchip atsam4c32 mcu	Datasheet	41In Stock	HK$96.26 HK$88.37 HK$87.21	Min.: 1 Mult.: 1		SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	10 bit	120 MHz	106 I/O	304 kB	1.62 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU IOT-PSOC6 CY8C624ALQI-S2D42 Infineon Technologies 1: HK$102.09 829In Stock	Mfr. Part No. CY8C624ALQI-S2D42 Mouser Part No 727-8C624ALQI-S2D42	Infineon Technologies	ARM Microcontrollers - MCU IOT-PSOC6 Learn More about Infineon Technologies infineon psoc 62 mcus	Datasheet	829In Stock	HK$102.09 HK$80.88 HK$76.53 HK$72.09 View HK$69.54 HK$68.55 HK$68.47 Quote	Min.: 1 Mult.: 1	PSOC 62	SMD/SMT	QFN-68	ARM Cortex M0+, ARM Cortex M4F	2 MB	32 bit	12 bit	50 MHz, 150 MHz	53 I/O	1 MB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CM7,300Mhz,2048kB Flash,384kB SRAM,UFBGA ATSAME70Q21B-CFN Microchip Technology 1: HK$153.63 462In Stock	Mfr. Part No. ATSAME70Q21B-CFN Mouser Part No 556-ATSAME70Q21B-CFN	Microchip Technology	ARM Microcontrollers - MCU CM7,300Mhz,2048kB Flash,384kB SRAM,UFBGA Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	462In Stock	HK$153.63 HK$139.74 HK$126.51	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	UFBGA-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU SEC ULTRA-LOW POWER CORTEX M4 TQFP MAX32631ICQ+ Analog Devices / Maxim Integrated Shipping Restricted	Mfr. Part No. MAX32631ICQ+ Mouser Part No 700-MAX32631ICQ+	Analog Devices / Maxim Integrated	ARM Microcontrollers - MCU SEC ULTRA-LOW POWER CORTEX M4 TQFP Learn More about Analog Devices / Maxim Integrated maxim max32630 max32632 mcus Mouser does not presently sell this product in your region.	Datasheet			Shipping Restricted	MAX32631		TQFP-100	ARM Cortex M4F	2 MB	32 bit	10 bit	96 MHz	66 I/O	512 kB	1.14 V	1.26 V	- 20 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585ZIT6Q STMicroelectronics 1: HK$111.22 20In Stock 1,080On Order	Mfr. Part No. STM32U585ZIT6Q Mouser Part No 511-STM32U585ZIT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	20In Stock 1,080On Order On Order Ship Dates Mfr. No: STM32U585ZIT6Q Stock: 20 Can Dispatch Immediately On Order: 720 Expected 17/12/2026 360 Expected 4/1/2027 Factory Lead Time: 52 Weeks	HK$111.22 HK$87.13 HK$80.72 HK$74.47 View HK$71.84 HK$69.62 HK$69.13	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-144	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585OIY6QTR STMicroelectronics 1: HK$94.04 5In Stock 5,000Expected 4/12/2026	Mfr. Part No. STM32U585OIY6QTR Mouser Part No 511-STM32U585OIY6QTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	5In Stock 5,000Expected 4/12/2026	Cut Tape HK$94.04 HK$68.88 HK$61.07 HK$58.61 View Reel HK$51.05 HK$58.20 HK$54.50 HK$53.84 HK$53.76 HK$51.05 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32U5	SMD/SMT	WLCSP-90	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex M4F, 2MB, 100 MAPBGA FS32K148HET0MMHT NXP Semiconductors 1: HK$129.30 25In Stock	Mfr. Part No. FS32K148HET0MMHT Mouser Part No 771-FS32K148HET0MMHT	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M4F, 2MB, 100 MAPBGA Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	25In Stock	HK$129.30 HK$98.23 HK$94.20 HK$83.02 View HK$78.91 HK$75.05 HK$73.40 Quote	Min.: 1 Mult.: 1	S32K14x	SMD/SMT	BGA-100	ARM Cortex M4F	2 MB	32 bit	2 x 12 bit	80 MHz	89 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray