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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	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 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C ATSAMD51N20A-AUT Microchip Technology 1: HK$63.71 4,999Expected 15/1/2027	Mfr. Part No. ATSAMD51N20A-AUT Mouser Part No 556-ATSAMD51N20AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	4,999Expected 15/1/2027	Cut Tape HK$63.71 HK$62.14 Reel HK$53.02	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	81 I/O	1.71 V	3.6 V	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100,T&R ATSAMS70N20A-ANT Microchip Technology 1: HK$102.26 2,680Expected 15/2/2027	Mfr. Part No. ATSAMS70N20A-ANT Mouser Part No 556-ATSAMS70N20A-ANT	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100,T&R Learn More about Microchip Technology microchip s70 mcus	Datasheet	2,680Expected 15/2/2027	Cut Tape HK$102.26 HK$98.80 Reel HK$84.26 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	75 I/O	1.7 V	3.6 V	+ 105 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU TMS320F28377DPTPS Texas Instruments Restricted Availability	Mfr. Part No. TMS320F28377DPTPS Mouser Part No 595-320F28377DPTPS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 800 MIPS 2xCPU Learn More about Texas Instruments ti tms320f2837xd mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	HLQFP-176	C28x	32 bit	200 MHz	1 MB	204 kB	4 x 12 bit/16 bit	97 I/O	1.14 V	1.26 V	+ 125 C		Tray
RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi C CC3220MODASF12MONR Texas Instruments 1: HK$224.24 2,400Expected 10/5/2027	Mfr. Part No. CC3220MODASF12MONR Mouser Part No 595-3220MODASF12MONR	Texas Instruments	RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi C Learn More about Texas Instruments ti cc3220mod cc3220moda mcu	Datasheet	2,400Expected 10/5/2027	Cut Tape HK$224.24 HK$195.80 HK$185.94 HK$172.37 HK$164.73 Reel HK$157.08 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	QFM-63	ARM Cortex M4	32 bit	80 MHz	1 MB	256 kB	12 bit	25 I/O	2.3 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU Dual-Core Delfino TMS320F28377DPTPT Texas Instruments Restricted Availability	Mfr. Part No. TMS320F28377DPTPT Mouser Part No 595-TM320F28377DPTPT	Texas Instruments	32-bit Microcontrollers - MCU Dual-Core Delfino Learn More about Texas Instruments ti tms320f2837xd mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	HLQFP-176	C28x	32 bit	200 MHz	1 MB	204 kB	4 x 12 bit/16 bit	97 I/O	1.14 V	1.26 V	+ 125 C		Tray
ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1837JET100E NXP Semiconductors Restricted Availability	Mfr. Part No. LPC1837JET100E Mouser Part No 771-LPC1837JET100E	NXP Semiconductors	ARM Microcontrollers - MCU High Performance 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	TFBGA-100	ARM Cortex M3	32 bit	180 MHz	1 MB	136 kB	2 x 10 bit	49 I/O	2.4 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU LPC4337JBD144 LPC4337JBD144E NXP Semiconductors Restricted Availability	Mfr. Part No. LPC4337JBD144E Mouser Part No 771-LPC4337JBD144E	NXP Semiconductors	ARM Microcontrollers - MCU LPC4337JBD144 Learn More about NXP Semiconductors nxplpc4300 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	LQFP-144	ARM Cortex M0, ARM Cortex M4	32 bit	204 MHz	1 MB	136 kB	10 bit	83 I/O	2.4 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU MCX W23: Ultra-Low Power Bluetooth Low Energy Solution With Arm Cortex -M33 TrustZone for IoT, WLCSP MCXW236AIUKAR NXP Semiconductors 1: HK$48.91 8,000Expected 30/11/2026 New Product	Mfr. Part No. MCXW236AIUKAR Mouser Part No 771-MCXW236AIUKAR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX W23: Ultra-Low Power Bluetooth Low Energy Solution With Arm Cortex -M33 TrustZone for IoT, WLCSP Learn More about NXP Semiconductors nxp mcx w23 mcus This product may require additional documentation to export from the United States.	Datasheet	8,000Expected 30/11/2026	Cut Tape HK$48.91 HK$33.62 HK$31.32 HK$27.54 View Reel HK$21.54 HK$26.14 HK$23.43 HK$21.54 HK$21.54	Min.: 1 Mult.: 1 : 8,000	SMD/SMT	WLCSP-37	ARM Cortex M33	32 bit	32 MHz	1 MB	128 kB		23 I/O	1.1 V	3.3 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU MCX W23: Ultra-Low Power Bluetooth Low Energy Solution With Arm Cortex -M33 TrustZone for IoT, 40 QFN MCXW236BIHNAR NXP Semiconductors 1: HK$37.81 6,000Expected 10/11/2026 New Product	Mfr. Part No. MCXW236BIHNAR Mouser Part No 771-MCXW236BIHNAR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX W23: Ultra-Low Power Bluetooth Low Energy Solution With Arm Cortex -M33 TrustZone for IoT, 40 QFN Learn More about NXP Semiconductors nxp mcx w23 mcus This product may require additional documentation to export from the United States.	Datasheet	6,000Expected 10/11/2026	Cut Tape HK$37.81 HK$32.72 HK$30.91 HK$27.95 View Reel HK$21.37 HK$26.55 HK$24.58 HK$23.10 HK$22.93 HK$21.37	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	HVQFN-40	ARM Cortex M33	32 bit	32 MHz	1 MB	128 kB		23 I/O	1.1 V	3.3 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU MCU RA8 CM85/CM33 1GHz/250MHz 1MB BGA224 R7KA8T2LFLCAB#BC1 Renesas Electronics 1: HK$157.82 1,408Expected 10/2/2027 New Product	Mfr. Part No. R7KA8T2LFLCAB#BC1 Mouser Part No 968-R7KA8T2LFLCABBC1 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA8 CM85/CM33 1GHz/250MHz 1MB BGA224 Learn More about Renesas Electronics renesas ra8t2 mcus	Datasheet	1,408Expected 10/2/2027	HK$157.82 HK$125.52 HK$112.61 HK$108.59 View HK$107.60 HK$101.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-224	ARM Cortex M85,ARM Cortex M33	32 bit	250 MHz, 1 GHz	1 MB	2 MB	16 bit	156 I/O	1.62 V	3.63 V	+ 95 C		Tray
ARM Microcontrollers - MCU MCU RA8 CM85/CM33 1GHz/250MHz 1MB BGA289 R7KA8T2LFLCAC#BC1 Renesas Electronics 1: HK$172.54 1,512Expected 8/1/2027 New Product	Mfr. Part No. R7KA8T2LFLCAC#BC1 Mouser Part No 968-R7KA8T2LFLCACBC1 New Product	Renesas Electronics	ARM Microcontrollers - MCU MCU RA8 CM85/CM33 1GHz/250MHz 1MB BGA289 Learn More about Renesas Electronics renesas ra8t2 mcus	Datasheet	1,512Expected 8/1/2027	HK$172.54 HK$137.60 HK$123.63 HK$119.27 View HK$118.45 HK$111.96 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-289	ARM Cortex M85,ARM Cortex M33	32 bit	250 MHz, 1 GHz	1 MB	2 MB	16 bit	215 I/O	1.62 V	3.63 V	+ 95 C		Tray
ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A ATSAM4SA16BA-MU Microchip Technology Restricted Availability	Mfr. Part No. ATSAM4SA16BA-MU Mouser Part No 556-ATSAM4SA16BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFNGREENIND TEMPMRL A Learn More about Microchip Technology atmelsam4s Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	QFN-64	ARM Cortex M4	32 bit	120 MHz	1 MB	160 kB	12 bit	47 I/O	1.08 V	1.32 V	+ 85 C		Tray
ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A ATSAM4SD16CA-CFU Microchip Technology Restricted Availability	Mfr. Part No. ATSAM4SD16CA-CFU Mouser Part No 556-ATSAM4SD16CA-CFU	Microchip Technology	ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A Learn More about Microchip Technology atmelsam4s Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	VFBGA-100	ARM Cortex M4	32 bit	120 MHz	1 MB	160 kB	12 bit	79 I/O	1.08 V	1.32 V	+ 85 C		Tray
ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,Ethernet,Extended Temp ATSAME53J20A-MF Microchip Technology 1: HK$67.40 260Expected 3/8/2027	Mfr. Part No. ATSAME53J20A-MF Mouser Part No 556-ATSAME53J20A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	260Expected 3/8/2027	HK$67.40 HK$61.90 HK$55.98	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	51 I/O	1.71 V	3.6 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAME70Q20B-CN Microchip Technology 1: HK$137.69 183Expected 2/8/2027	Mfr. Part No. ATSAME70Q20B-CN Mouser Part No 556-ATSAME70Q20B-CN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	183Expected 2/8/2027	HK$137.69 HK$125.19 HK$113.35	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	114 I/O	1.7 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto PIC32MZ1024EFG100-I/PF Microchip Technology Restricted Availability	Mfr. Part No. PIC32MZ1024EFG100-I/PF Mouser Part No 579-MZ1024EFG100IPF	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	TQFP-100	MIPS32 M-Class	32 bit	200 MHz	1 MB	512 kB	12 bit	78 I/O	2.1 V	3.6 V	+ 85 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto PIC32MZ1024EFH144-I/PH Microchip Technology Restricted Availability	Mfr. Part No. PIC32MZ1024EFH144-I/PH Mouser Part No 579-MZ1024EFH144IPH	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto Learn More about Microchip Technology microchip pic32mz mcus Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	TQFP-144	MIPS32 M-Class	32 bit	200 MHz	1 MB	512 kB	12 bit	120 I/O	2.1 V	3.6 V	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel STM32F205RGT6W STMicroelectronics Restricted Availability NRND	Mfr. Part No. STM32F205RGT6W Mouser Part No 511-STM32F205RGT6W NRND	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 1 Mbyte of Flash , 120 MHz CPU, ART Accel Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN STM32C593RGT6 STMicroelectronics 1: HK$40.61 950On Order New Product	Mfr. Part No. STM32C593RGT6 Mouser Part No 511-STM32C593RGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	950On Order	HK$40.61 HK$26.88 HK$24.50 HK$20.80 View HK$19.73 HK$16.77	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	144 MHz	1 MB	256 kB	12 bit	52 I/O	2.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN STM32C5A3CGT6 STMicroelectronics 1: HK$38.96 1,387Expected 8/11/2027 New Product	Mfr. Part No. STM32C5A3CGT6 Mouser Part No 511-STM32C5A3CGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet, Dual FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,387Expected 8/11/2027	HK$38.96 HK$27.13 HK$24.25 HK$21.62 View HK$21.54 HK$19.73	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M33	32 bit	144 MHz	1 MB	256 kB	12 bit	38 I/O	2.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet STM32C5A3RGT6 STMicroelectronics 1: HK$34.85 1,908On Order New Product	Mfr. Part No. STM32C5A3RGT6 Mouser Part No 511-STM32C5A3RGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 1 MB flash, 256 KB RAM, I3C, Ethernet Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	1,908On Order On Order Ship Dates Mfr. No: STM32C5A3RGT6 Stock: 0 On Order: 948 Expected 5/4/2027 960 TBD Factory Lead Time: 52 Weeks	HK$34.85 HK$26.22 HK$22.77 HK$21.13 View HK$21.04 HK$19.32	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	144 MHz	1 MB	256 kB	12 bit	52 I/O	2.7 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 1Mb Flash STM32F103RGT7 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F103RGT7 Mouser Part No 511-STM32F103RGT7	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex XL Density 1Mb Flash Learn More about STMicroelectronics stm32f1 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	1 MB	96 kB	12 bit	112 I/O	2 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F205ZGT6 STMicroelectronics Restricted Availability	Mfr. Part No. STM32F205ZGT6 Mouser Part No 511-STM32F205ZGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2 Mouser does not sell this product in your region.	Datasheet	More Info Available		Restricted Availability	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	114 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F215VGT6 STMicroelectronics 1: HK$145.58 539On Order	Mfr. Part No. STM32F215VGT6 Mouser Part No 511-STM32F215VGT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	539On Order	HK$145.58 HK$115.33 HK$100.04 HK$97.32 View HK$96.26 HK$91.41 HK$90.58 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB STM32F217VGT6TR STMicroelectronics 1: HK$159.14 792Expected 24/2/2027	Mfr. Part No. STM32F217VGT6TR Mouser Part No 511-STM32F217VGT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB Learn More about STMicroelectronics stm32f2	Datasheet	792Expected 24/2/2027	Cut Tape HK$159.14 HK$126.26 HK$116.81 HK$109.00 View Reel HK$99.87 HK$108.92 HK$102.09 HK$99.87 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	120 MHz	1 MB	128 kB	12 bit	82 I/O	1.8 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel