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1 MB 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 Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103RGT6TR STMicroelectronics 1: HK$129.22 3,000In Stock 1,000Expected 27/11/2026	Mfr. Part No. STM32F103RGT6TR Mouser Part No 511-STM32F103RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	3,000In Stock 1,000Expected 27/11/2026	Cut Tape HK$129.22 HK$101.43 HK$92.39 HK$86.89 View Reel HK$72.58 HK$85.24 HK$80.31 HK$72.58 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	1 MB	32 bit	12 bit	72 MHz	112 I/O	96 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH6 STMicroelectronics 1: HK$162.51 8,619In Stock	Mfr. Part No. STM32F746NGH6 Mouser Part No 511-STM32F746NGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	8,619In Stock	HK$162.51 HK$135.88 HK$127.90 HK$120.92 View HK$119.03 HK$114.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-216	ARM Cortex M7	1 MB	32 bit	3 x 12 bit	216 MHz	168 I/O	320 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B ATSAM4SA16BB-MNR Microchip Technology 1: HK$67.90 5,705In Stock	Mfr. Part No. ATSAM4SA16BB-MNR Mouser Part No 556-ATSAM4SA16BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	5,705In Stock	Cut Tape HK$67.90 HK$65.60 HK$60.50 Reel HK$55.57	Min.: 1 Mult.: 1 : 3,500	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	47 I/O	160 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp ATSAME51N20A-AFT Microchip Technology 1: HK$74.80 2,476In Stock	Mfr. Part No. ATSAME51N20A-AFT Mouser Part No 556-ATSAME51N20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	2,476In Stock	Cut Tape HK$74.80 HK$72.99 Reel HK$63.38 Quote Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	81 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK1024MCM100T-I/PT Microchip Technology 1: HK$87.38 1,848In Stock	Mfr. Part No. PIC32MK1024MCM100T-I/PT Mouser Part No 579-1024MCM100T-I/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	1,848In Stock	Cut Tape HK$87.38 HK$85.16 HK$85.08 HK$84.99 HK$80.80 Reel HK$72.66	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-100	MIPS32 microAptiv	1 MB	32 bit	12 bit	120 MHz	78 I/O	256 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 112 MC9S12XEP100MAL NXP Semiconductors 1: HK$472.65 407In Stock	Mfr. Part No. MC9S12XEP100MAL Mouser Part No 841-MC9S12XEP100MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 112	Datasheet	407In Stock	HK$472.65 HK$389.13 HK$355.68 HK$345.32 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	1 MB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	91 I/O	64 kB	1.72 V	1.98 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb STM32F205RGT7 STMicroelectronics 1: HK$114.42 3,972In Stock	Mfr. Part No. STM32F205RGT7 Mouser Part No 511-STM32F205RGT7	STMicroelectronics	ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb Learn More about STMicroelectronics stm32f2	Datasheet	3,972In Stock	HK$114.42 HK$94.45 HK$88.12 HK$83.60 View HK$82.36 HK$79.90 HK$79.65	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	1 MB	32 bit	12 bit	120 MHz	51 I/O	128 kB	1.8 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496VGT6P STMicroelectronics 1: HK$86.47 4,769In Stock	Mfr. Part No. STM32L496VGT6P Mouser Part No 511-STM32L496VGT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,769In Stock	HK$86.47 HK$72.09 HK$67.82 HK$62.97 View HK$61.81 HK$58.77	Min.: 1 Mult.: 1 Max.: 540	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	3 x 12 bit	80 MHz	83 I/O	320 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA100 ATSAME70N20A-CN Microchip Technology 1: HK$119.60 1,471In Stock	Mfr. Part No. ATSAME70N20A-CN Mouser Part No 556-ATSAME70N20A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,471In Stock	HK$119.60 HK$108.83 HK$98.48	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-100	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi MSP432E401YTPDT Texas Instruments 1: HK$249.15 4,722In Stock	Mfr. Part No. MSP432E401YTPDT Mouser Part No 595-MSP432E401YTPDT	Texas Instruments	ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi Learn More about Texas Instruments ti msp432e411y msp432e401y mcus	Datasheet	4,722In Stock	HK$249.15 HK$189.47 HK$176.57 HK$175.17 View HK$166.13 HK$165.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	90 I/O	256 kB	2.97 V	3.63 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100 STM32F413RGT6TR STMicroelectronics 1: HK$93.63 3,036In Stock	Mfr. Part No. STM32F413RGT6TR Mouser Part No 511-STM32F413RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100 Learn More about STMicroelectronics stm32f4	Datasheet	3,036In Stock	Cut Tape HK$93.63 HK$72.99 HK$64.77 HK$62.06 View Reel HK$52.03 HK$61.32 HK$57.21 HK$52.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	100 MHz	50 I/O	320 kB	1.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM4,TQFP64, 1MFlash,Tray,USB,CAN,Extended Temp ATSAME51J20A-AF Microchip Technology 1: HK$64.44 3,649In Stock	Mfr. Part No. ATSAME51J20A-AF Mouser Part No 556-ATSAME51J20A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4,TQFP64, 1MFlash,Tray,USB,CAN,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	3,649In Stock	HK$64.44 HK$59.02 HK$54.58 HK$53.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU LPC4357JET256 LPC4357JET256,551 NXP Semiconductors 1: HK$211.67 1,354In Stock	Mfr. Part No. LPC4357JET256,551 Mouser Part No 771-LPC4357JET256551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4357JET256 Learn More about NXP Semiconductors nxplpc4300	Datasheet	1,354In Stock	HK$211.67 HK$170.07 HK$148.95 HK$144.51 View HK$140.56 Quote	Min.: 1 Mult.: 1	SMD/SMT	LBGA-256	ARM Cortex M0, ARM Cortex M4	1 MB	32 bit	10 bit	204 MHz	164 I/O	136 kB	2.4 V	3.6 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 144 MC9S12XEP100MAG NXP Semiconductors 1: HK$478.49 809In Stock	Mfr. Part No. MC9S12XEP100MAG Mouser Part No 841-MC9S12XEP100MAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 144	Datasheet	809In Stock	HK$478.49 HK$393.90 HK$360.20 HK$349.76 View Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	HCS12X	1 MB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	119 I/O	64 kB	1.72 V	1.98 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC PIC32MK1024GPE064T-I/PT Microchip Technology 1: HK$79.65 2,265In Stock	Mfr. Part No. PIC32MK1024GPE064T-I/PT Mouser Part No 579-MK1024GPE064TIPT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,265In Stock	Cut Tape HK$79.65 HK$77.51 Reel HK$66.17	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 microAptiv	1 MB	32 bit	12 bit	120 MHz	48 I/O	256 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU LFBGA, GREEN, EXT TEMP, MRL B ATSAM4E16EB-CN Microchip Technology 1: HK$105.13 148In Stock	Mfr. Part No. ATSAM4E16EB-CN Mouser Part No 556-ATSAM4E16EB-CN	Microchip Technology	ARM Microcontrollers - MCU LFBGA, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	148In Stock	HK$105.13 HK$95.60 HK$92.89 HK$92.80 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRLA ATSAM4N16BA-AU Microchip Technology 1: HK$49.65 1,353In Stock	Mfr. Part No. ATSAM4N16BA-AU Mouser Part No 556-ATSAM4N16BA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRLA Learn More about Microchip Technology atmel sam4n mcu	Datasheet	1,353In Stock	HK$49.65 HK$45.13 HK$40.85 HK$40.61	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	10 bit	100 MHz	47 I/O	80 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFPGREENEXT ATSAM4S16BA-ANR Microchip Technology 1: HK$63.54 6,087In Stock	Mfr. Part No. ATSAM4S16BA-ANR Mouser Part No 556-ATSAM4S16BA-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENEXT Learn More about Microchip Technology atmelsam4s	Datasheet	6,087In Stock	Cut Tape HK$63.54 HK$61.32 HK$58.12 Reel HK$51.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz		128 kB	1.08 V	1.32 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Extended Temp ATSAMD51N20A-AF Microchip Technology 1: HK$68.97 268In Stock	Mfr. Part No. ATSAMD51N20A-AF Mouser Part No 556-ATSAMD51N20A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	268In Stock	HK$68.97 HK$63.21 HK$57.21	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	81 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC PIC32MK1024GPD100-I/PT Microchip Technology 1: HK$75.21 239In Stock	Mfr. Part No. PIC32MK1024GPD100-I/PT Mouser Part No 579-2MK1024GPD100IPT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, 12-bit ADC Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	239In Stock	HK$75.21 HK$74.80 HK$70.86 HK$66.75 HK$66.58	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 microAptiv	1 MB	32 bit	12 bit	120 MHz	77 I/O	256 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRLA ATSAM4N16CA-AU Microchip Technology 1: HK$53.02 877In Stock	Mfr. Part No. ATSAM4N16CA-AU Mouser Part No 556-ATSAM4N16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, GREEN, IND TEMP, MRLA Learn More about Microchip Technology atmel sam4n mcu	Datasheet	877In Stock	HK$53.02 HK$48.17 HK$43.65 HK$43.57	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	10 bit	100 MHz	79 I/O	80 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Automotive Cortex-M7 ATSAMV70Q20B-CB Microchip Technology 1: HK$129.14 999In Stock	Mfr. Part No. ATSAMV70Q20B-CB Mouser Part No 556-ATSAMV70Q20B-CB	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	999In Stock	HK$129.14 HK$118.45 HK$107.19 HK$107.11 HK$106.86	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.2 V	1.32 V	- 40 C	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp PIC32MZ1025DAL169-V/HF Microchip Technology 1: HK$132.10 3,047In Stock	Mfr. Part No. PIC32MZ1025DAL169-V/HF Mouser Part No 579-1025DAL169-V/HF	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	3,047In Stock	HK$132.10 HK$121.16 HK$108.26 HK$107.27 View HK$107.11 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-169	MIPS32 microAptiv	1 MB	32 bit	12 bit	200 MHz	120 I/O	256 kB	1.7 V	1.9 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp PIC32MZ1064DAL176-V/2J Microchip Technology 1: HK$166.95 108In Stock	Mfr. Part No. PIC32MZ1064DAL176-V/2J Mouser Part No 579-Z1064DAL176-V/2J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	108In Stock	HK$166.95 HK$166.70 HK$151.66 HK$138.51 HK$138.42	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	MIPS32 microAptiv	1 MB	32 bit	12 bit	200 MHz	120 I/O	640 kB	1.7 V	1.9 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp ATSAME54N20A-AFT Microchip Technology 1: HK$77.19 1,836In Stock	Mfr. Part No. ATSAME54N20A-AFT Mouser Part No 556-ATSAME54N20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,836In Stock	Cut Tape HK$77.19 HK$75.13 Reel HK$66.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	81 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel