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1 MB Embedded Processors & Controllers

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Program Memory Size = 1 MB

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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	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGY6QTR STMicroelectronics 1: HK$55.98 180In Stock New Product	Mfr. Part No. STM32U375RGY6QTR Mouser Part No 511-STM32U375RGY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	180In Stock	Cut Tape HK$55.98 HK$42.83 HK$37.57 Reel HK$37.57 MouseReel Available	Min.: 1 Mult.: 1 Max.: 25 : 5,000	SMD/SMT	WLCSP-68	ARM Cortex M33	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGT6Q STMicroelectronics 1: HK$59.18 1,147In Stock 1,920Expected 15/10/2026 New Product	Mfr. Part No. STM32U385RGT6Q Mouser Part No 511-STM32U385RGT6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,147In Stock 1,920Expected 15/10/2026	HK$59.18 HK$45.62 HK$40.20 HK$38.55 HK$35.51	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385RGY6QTR STMicroelectronics 1: HK$58.53 158In Stock New Product	Mfr. Part No. STM32U385RGY6QTR Mouser Part No 511-STM32U385RGY6QTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	158In Stock	Cut Tape HK$58.53 HK$44.88 HK$39.37 HK$37.73 View Reel HK$29.76 HK$37.57 HK$32.88 HK$32.47 HK$31.98 HK$29.76 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-68	ARM Cortex M33	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP MCXA156VLH NXP Semiconductors 1: HK$39.46 331In Stock New Product	Mfr. Part No. MCXA156VLH Mouser Part No 771-MCXA156VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	331In Stock	HK$39.46 HK$27.95 HK$25.48 HK$23.10 View HK$23.02 HK$18.74 HK$18.66 HK$18.33	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 144 QFP MCXA346VLL NXP Semiconductors 1: HK$42.58 217In Stock New Product	Mfr. Part No. MCXA346VLL Mouser Part No 771-MCXA346VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 144 QFP Learn More about NXP Semiconductors nxp mcx a34x arm cortex m33 mcus	Datasheet	217In Stock	HK$42.58 HK$32.47 HK$28.36 HK$27.04 View HK$24.99 HK$24.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M33	86 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 144 QFP MCXA346VLQ NXP Semiconductors 1: HK$49.07 297In Stock New Product	Mfr. Part No. MCXA346VLQ Mouser Part No 771-MCXA346VLQ New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 144 QFP Learn More about NXP Semiconductors nxp mcx a34x arm cortex m33 mcus	Datasheet	297In Stock	HK$49.07 HK$37.57 HK$32.96 HK$31.48 View HK$29.67 HK$28.85 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M33	114 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE246VLL NXP Semiconductors 1: HK$78.99 88In Stock 450Expected 12/10/2026 New Product	Mfr. Part No. MCXE246VLL Mouser Part No 771-MCXE246VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	88In Stock 450Expected 12/10/2026	HK$78.99 HK$61.49 HK$52.61 HK$52.53 View HK$50.72 HK$48.42 HK$47.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4F			12 bit
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP MCXE246VLQ NXP Semiconductors 1: HK$83.93 120In Stock New Product	Mfr. Part No. MCXE246VLQ Mouser Part No 771-MCXE246VLQ New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	120In Stock	HK$83.93 HK$65.51 HK$57.38 HK$57.29 View HK$55.16 HK$51.62 HK$51.21 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4F			12 bit
ARM Microcontrollers - MCU MCX N23 Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security, 172 QFP MCXN236VPBT NXP Semiconductors 1: HK$102.42 25In Stock New Product	Mfr. Part No. MCXN236VPBT Mouser Part No 771-MCXN236VPBT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N23 Highly Integrated MCUs with On-Chip Accelerators, Intelligent Peripherals and Advanced Security, 172 QFP	Datasheet	25In Stock	HK$102.42 HK$83.27 HK$79.41 HK$68.88 View HK$59.02 HK$58.94 HK$57.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-172	ARM Cortex M33	103 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MCX N94 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security MCXN946VPBT NXP Semiconductors 1: HK$135.71 25In Stock New Product	Mfr. Part No. MCXN946VPBT Mouser Part No 771-MCXN946VPBT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX N94 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security	Datasheet	25In Stock	HK$135.71 HK$107.27 HK$93.21 HK$90.09 View HK$88.61 HK$81.38 HK$80.97 Quote	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-172	ARM Cortex M33	114 I/O	32 bit	16 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H562AGI6 STMicroelectronics 1: HK$79.08 715In Stock 2,496Expected 3/5/2027	Mfr. Part No. STM32H562AGI6 Mouser Part No 511-STM32H562AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	715In Stock 2,496Expected 3/5/2027	HK$79.08 HK$61.32 HK$54.17 HK$51.95 View HK$48.25 HK$42.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-169	ARM Cortex M33	136 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz STM32H563AGI6 STMicroelectronics 1: HK$83.19 1,624In Stock	Mfr. Part No. STM32H563AGI6 Mouser Part No 511-STM32H563AGI6	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	1,624In Stock	HK$83.19 HK$64.69 HK$57.21 HK$54.91 View HK$54.09 HK$52.03 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-169	ARM Cortex M33		32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash STM32U575CGU3 STMicroelectronics 1: HK$88.28 1,662In Stock	Mfr. Part No. STM32U575CGU3 Mouser Part No 511-STM32U575CGU3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 1 Mbyte Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,662In Stock	HK$88.28 HK$68.47 HK$60.75 HK$57.38 View HK$55.98 HK$52.53 HK$50.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	136 I/O	32 bit	14 bit
ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiband wir CC1354R106T0RSKR Texas Instruments 1: HK$74.06 1,236In Stock	Mfr. Part No. CC1354R106T0RSKR Mouser Part No 595-CC1354R106T0RSKR	Texas Instruments	ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiband wir Learn More about Texas Instruments ti cc1354r10 simplelink arm wireless mcu	Datasheet	1,236In Stock	Cut Tape HK$74.06 HK$64.28 HK$60.83 HK$56.14 View Reel HK$46.77 HK$53.35 HK$50.39 HK$48.09 HK$46.77 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	VQFN-64	ARM Cortex M33	42 I/O		12 bit
ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiprotocol CC2674R106T0RSKR Texas Instruments 1: HK$82.78 1,770In Stock	Mfr. Part No. CC2674R106T0RSKR Mouser Part No 595-CC2674R106T0RSKR	Texas Instruments	ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiprotocol Learn More about Texas Instruments ti cc2674r10 simplelink wireless mcu	Datasheet	1,770In Stock	Cut Tape HK$82.78 HK$71.93 HK$68.14 HK$62.88 View Reel HK$52.85 HK$59.76 HK$56.72 HK$52.85 HK$52.85 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,000	SMD/SMT	VQFN-64	ARM Cortex M33	42 I/O		12 bit
ARM Microcontrollers - MCU S32K311 Arm Cortex-M7, 120 MHz, 1 MB Flash, CAN FD, HSE B security, 48 LQFP - S32K MCUs for General-Purpose S32K311NHT0MLFST NXP Semiconductors 1: HK$61.73 1,882In Stock 1,250Expected 26/4/2027	Mfr. Part No. S32K311NHT0MLFST Mouser Part No 771-32K311NHT0MLFST	NXP Semiconductors	ARM Microcontrollers - MCU S32K311 Arm Cortex-M7, 120 MHz, 1 MB Flash, CAN FD, HSE B security, 48 LQFP - S32K MCUs for General-Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	1,882In Stock 1,250Expected 26/4/2027	HK$61.73 HK$47.68 HK$42.00 HK$40.28 View HK$37.32 HK$37.24 HK$37.15	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M7	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA MCXA156VMP NXP Semiconductors 1: HK$44.31 2,874In Stock	Mfr. Part No. MCXA156VMP Mouser Part No 771-MCXA156VMP	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	2,874In Stock	HK$44.31 HK$32.72 HK$29.76 HK$27.37 View HK$26.72 HK$22.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-64	ARM Cortex M33	50 I/O		16 bit
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA MCXA156VPJ NXP Semiconductors 1: HK$51.87 1,345In Stock	Mfr. Part No. MCXA156VPJ Mouser Part No 771-MCXA156VPJ	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 112 BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,345In Stock	HK$51.87 HK$37.65 HK$33.78 HK$31.07 View HK$28.19 HK$26.30 HK$25.56	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-112	ARM Cortex M33	82 I/O		16 bit
ARM Microcontrollers - MCU MCXN10, 100HLQFP MCXN946VNLT NXP Semiconductors 1: HK$109.82 437In Stock	Mfr. Part No. MCXN946VNLT Mouser Part No 771-MCXN946VNLT	NXP Semiconductors	ARM Microcontrollers - MCU MCXN10, 100HLQFP	Datasheet	437In Stock	HK$109.82 HK$86.89 HK$77.60 HK$74.72 View HK$74.06 HK$73.98 HK$73.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	HLQFP-100	ARM Cortex M33	78 I/O	32 bit	2 x 16 bit
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN MCXW716CMFPAT NXP Semiconductors 1: HK$78.75 451In Stock	Mfr. Part No. MCXW716CMFPAT Mouser Part No 771-MCXW716CMFPAT	NXP Semiconductors	ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 40 QFN Learn More about NXP Semiconductors nxp mcx w mcus	Datasheet	451In Stock	HK$78.75 HK$67.08 HK$63.79 HK$56.96 View HK$54.25 HK$50.80 HK$48.09 Quote	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-40	ARM Cortex M33	22 I/O	32 bit	16 bit
ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN MCXW716CMFTAT NXP Semiconductors 1: HK$77.76 1,289In Stock	Mfr. Part No. MCXW716CMFTAT Mouser Part No 771-MCXW716CMFTAT	NXP Semiconductors	ARM Microcontrollers - MCU MCX W71 Secure and Ultra-Low-Power MCUs for Matter, Thread, Zigbee and Bluetooth LE, 48 QFN Learn More about NXP Semiconductors nxp mcx w mcus	Datasheet	1,289In Stock	HK$77.76 HK$64.12 HK$61.16 HK$55.16 View HK$52.77 HK$52.69 HK$50.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-48	ARM Cortex M33	29 I/O	32 bit	16 bit
ARM Microcontrollers - MCU S32K341 Arm Cortex-M7, 160 MHz, 1 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose S32K341EHT0MPAST NXP Semiconductors 1: HK$127.49 452In Stock	Mfr. Part No. S32K341EHT0MPAST Mouser Part No 771-S32K341EHT0MPAST	NXP Semiconductors	ARM Microcontrollers - MCU S32K341 Arm Cortex-M7, 160 MHz, 1 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose Learn More about NXP Semiconductors nxp s32k3 mcus	Datasheet	452In Stock	HK$127.49 HK$101.43 HK$90.83 HK$84.99 View HK$81.05 HK$80.88	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-100	ARM Cortex M7	143 I/O	32 bit	12 bit
ARM Microcontrollers - MCU S32M27 Arm Cortex-M7 with FPU, 120 MHz, 1 MB Flash, CAN FD, HSE-B security, 64 LQFP S32M276CHABMKHST NXP Semiconductors 1: HK$170.48 297In Stock New At Mouser	Mfr. Part No. S32M276CHABMKHST Mouser Part No 771-S32M276CHABMKHST New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU S32M27 Arm Cortex-M7 with FPU, 120 MHz, 1 MB Flash, CAN FD, HSE-B security, 64 LQFP Learn More about NXP Semiconductors nxp s32m2 mcu	Datasheet	297In Stock	HK$170.48 HK$136.04 HK$122.23 HK$115.49 View HK$115.41 HK$109.82 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-EP-64	ARM Cortex M7		32 bit	15 bit
ARM Microcontrollers - MCU S32M27 Arm Cortex-M7 with FPU, 120 MHz, 1 MB Flash, LIN, HSE-B security, 64 LQFP S32M276LHABMKHST NXP Semiconductors 1: HK$164.56 152In Stock New At Mouser	Mfr. Part No. S32M276LHABMKHST Mouser Part No 771-S32M276LHABMKHST New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU S32M27 Arm Cortex-M7 with FPU, 120 MHz, 1 MB Flash, LIN, HSE-B security, 64 LQFP Learn More about NXP Semiconductors nxp s32m2 mcu	Datasheet	152In Stock	HK$164.56 HK$144.75 HK$131.68 HK$120.67 View HK$116.07 HK$113.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-EP-64	ARM Cortex M7		32 bit	15 bit
ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K BGA144 R7FA6M5BF2CBM#BC0 Renesas Electronics 1: HK$62.23 1,820In Stock	Mfr. Part No. R7FA6M5BF2CBM#BC0 Mouser Part No 968-R7FA6M5BF2CBMBC0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/512K BGA144 Learn More about Renesas Electronics renesas ra6m5 mcu	Datasheet	1,820In Stock	HK$62.23 HK$48.00 HK$42.33 HK$40.52 View HK$37.57 HK$35.67 HK$35.26	Min.: 1 Mult.: 1	SMD/SMT	FBGA-144	ARM Cortex M33	109 I/O	32 bit	2 x 12 bit