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32 bit 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 Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications PIC32CM1602GV00032-E/RTB Microchip Technology 1: HK$5.92 980In Stock New Product	Mfr. Part No. PIC32CM1602GV00032-E/RTB Mouser Part No 579-PC321602GV32ERTB New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	980In Stock	HK$5.92 HK$5.90	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	26 I/O	2 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications PIC32CM1602GV00064-E/5LX Microchip Technology 1: HK$9.54 780In Stock New Product	Mfr. Part No. PIC32CM1602GV00064-E/5LX Mouser Part No 579-PC321602GV64E5LX New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex MO+ w/16K flash and 2K SRAM for cost sensitive applications Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	780In Stock	HK$9.54	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	52 I/O	2 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCX N94 with Highly Integrated Low-Power Dual Core Arm Cortex -M33 MCUs with On-Chip Accelerators and Advanced Security MCXN947VPBT NXP Semiconductors 1: HK$149.36 84In Stock New Product	Mfr. Part No. MCXN947VPBT Mouser Part No 771-MCXN947VPBT 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	84In Stock	HK$149.36 HK$113.44 HK$108.75 HK$92.89 View HK$89.35 HK$87.87 HK$85.82 Quote	Min.: 1 Mult.: 1	SMD/SMT	HDQFP-172	ARM Cortex M33	2 MB	32 bit	16 bit	150 MHz	114 I/O	512 kB	1.71 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN S32M242CCABMKHSR NXP Semiconductors 1: HK$143.27 25In Stock New Product	Mfr. Part No. S32M242CCABMKHSR Mouser Part No 771-S32M242CCABMKHSR New Product	NXP Semiconductors	ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN	Datasheet	25In Stock	Cut Tape HK$143.27 HK$108.83 HK$104.39 HK$91.98 View Reel HK$85.98 HK$87.46 HK$86.06 HK$85.98	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	Arm cortex M4	256 kB	32 bit	12 bit	80 MHz		32 kB		5.8 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU STM32C092RCT6TR STMicroelectronics 1: HK$30.17 22In Stock 1,000On Order New Product	Mfr. Part No. STM32C092RCT6TR Mouser Part No 511-STM32C092RCT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU	Datasheet	22In Stock 1,000On Order	Cut Tape HK$30.17 HK$20.47 HK$18.91 HK$16.44 HK$15.45 Reel HK$15.45 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	61 I/O	30 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp ATSAMD21E17D-MZVAO Microchip Technology 1: HK$22.44 490In Stock New Product	Mfr. Part No. ATSAMD21E17D-MZVAO Mouser Part No 579-ATSD21E17DMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	490In Stock	HK$22.44 HK$20.63 HK$18.66	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp PIC32CM2532LS00048-E/Y8X Microchip Technology 1: HK$33.95 238In Stock New Product	Mfr. Part No. PIC32CM2532LS00048-E/Y8X Mouser Part No 579-M2532LS048-EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	238In Stock	HK$33.95 HK$31.07 HK$28.19	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID PIC32CM3204GV00048-E/U5B Microchip Technology 1: HK$7.97 822In Stock New Product	Mfr. Part No. PIC32CM3204GV00048-E/U5B Mouser Part No 579-PC323204GV48EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	822In Stock	HK$7.97 HK$7.91	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	38 I/O	4 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, CA70, V-Temp, 144-pin TFBGA, TRAY PIC32CZ2051CA70144-V/B4B Microchip Technology 1: HK$46.44 25In Stock 240Expected 30/11/2026 New Product	Mfr. Part No. PIC32CZ2051CA70144-V/B4B Mouser Part No 579-PC32CZA70144VB4B New Product	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300MHz, 2MB Flash, 512KB SRAM, CA70, V-Temp, 144-pin TFBGA, TRAY Learn More about Microchip Technology microchip pic32cz ca70 mc70 microcontrollers	Datasheet	25In Stock 240Expected 30/11/2026	HK$46.44 HK$44.55	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-144	ARM Cortex M7	2 MB	32 bit		300 MHz	114 I/O	512 kB	2.5 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB,Extended Temp ATSAMD21J17D-AZVAO Microchip Technology 1: HK$23.67 481In Stock New Product	Mfr. Part No. ATSAMD21J17D-AZVAO Mouser Part No 579-ATSD21J17DAZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	481In Stock	HK$23.67 HK$21.70 HK$19.65	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, VQFN, CAN-FD, 125C Temp PIC32CM1216JH01048-E/U5B Microchip Technology 1: HK$11.10 334In Stock New Product	Mfr. Part No. PIC32CM1216JH01048-E/U5B Mouser Part No 579-M1216JH01048EU5B New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, VQFN, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	334In Stock	HK$11.10	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID PIC32CM3204GV00064-E/5LX Microchip Technology 1: HK$9.86 780In Stock New Product	Mfr. Part No. PIC32CM3204GV00064-E/5LX Mouser Part No 579-PC323204GV64E5LX New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID Learn More about Microchip Technology microchip pic32cm16 32 gv00 mcus	Datasheet	780In Stock	HK$9.86	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	52 I/O	4 kB	2.7 V	3.63 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with M0L1227QPTRQ1 Texas Instruments 1: HK$30.41 973In Stock New Product	Mfr. Part No. M0L1227QPTRQ1 Mouser Part No 595-M0L1227QPTRQ1 New Product	Texas Instruments	ARM Microcontrollers - MCU Automotive 32MHz Arm Cortex-M0+ MCU with Learn More about Texas Instruments ti mspm0lx22x mixed signal mcus	Datasheet	973In Stock	Cut Tape HK$30.41 HK$20.63 HK$19.07 HK$16.60 View Reel HK$11.84 HK$15.62 HK$13.65 HK$11.84 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 1,000	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	32 MHz	43 I/O	32 KB	1.62 V	3.6 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash F280034SPN Texas Instruments 1: HK$81.87 1,094In Stock	Mfr. Part No. F280034SPN Mouser Part No 595-F280034SPN	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	1,094In Stock	HK$81.87 HK$63.29 HK$60.33 HK$47.43 View HK$46.11 HK$43.98 HK$42.74 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash F280034SPZ Texas Instruments 1: HK$84.09 704In Stock	Mfr. Part No. F280034SPZ Mouser Part No 595-F280034SPZ	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	704In Stock	HK$84.09 HK$65.02 HK$61.98 HK$53.84 View HK$47.35 HK$45.05 HK$43.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037SPT Texas Instruments 1: HK$77.93 2,161In Stock	Mfr. Part No. F280037SPT Mouser Part No 595-F280037SPT	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	2,161In Stock	Cut Tape HK$77.93 HK$60.25 HK$55.57 HK$50.47 Reel HK$48.09 View HK$45.13 HK$43.89 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	LQFP-48	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 8-KB fl MSPM0L1303TRGER Texas Instruments 1: HK$12.66 2,682In Stock	Mfr. Part No. MSPM0L1303TRGER Mouser Part No 595-MSPM0L1303TRGER	Texas Instruments	ARM Microcontrollers - MCU 32-MHz Arm Cortex - M0+ MCU with 8-KB fl Learn More about Texas Instruments ti mspm0l130x arm microcontrollers	Datasheet	2,682In Stock	Cut Tape HK$12.66 HK$9.29 HK$7.83 HK$7.41 Reel HK$6.00 View HK$6.69 HK$6.44 HK$5.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-24	ARM Cortex M0+	8 kB	32 bit	12 bit	32 MHz	28 I/O	2 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 F2800157QPNRQ1 Texas Instruments 1: HK$68.31 347In Stock	Mfr. Part No. F2800157QPNRQ1 Mouser Part No 595-F2800157QPNRQ1	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU 120-MHz 256 Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	347In Stock	Cut Tape HK$68.31 HK$51.87 HK$47.68 HK$43.40 View Reel HK$35.59 HK$42.33 HK$38.47 HK$35.59 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	C28x	256 kB	32 bit	12 bit	120 MHz	52 I/O	36 kB	1.14 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash F280033SPN Texas Instruments 1: HK$77.27 1,113In Stock	Mfr. Part No. F280033SPN Mouser Part No 595-F280033SPN	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	1,113In Stock	HK$77.27 HK$57.95 HK$55.24 HK$43.32 View HK$42.17 HK$40.11 HK$39.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash F280034SPM Texas Instruments 1: HK$82.04 598In Stock	Mfr. Part No. F280034SPM Mouser Part No 595-F280034SPM	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	598In Stock	HK$82.04 HK$61.49 HK$58.69 HK$50.96 View HK$44.55 HK$42.42 HK$40.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	C28x	256 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	2.8 V	3.63 V	- 40 C	+ 125 C
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037CSPTR Texas Instruments 1: HK$92.31 857In Stock	Mfr. Part No. F280037CSPTR Mouser Part No 595-F280037CSPTR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	857In Stock	Cut Tape HK$92.31 HK$71.35 HK$68.06 HK$59.10 View Reel HK$47.02 HK$56.39 HK$51.46 HK$47.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-48	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash F280037CSPZ Texas Instruments 1: HK$97.49 786In Stock	Mfr. Part No. F280037CSPZ Mouser Part No 595-F280037CSPZ	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 256-KB flash Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	786In Stock	HK$97.49 HK$75.79 HK$72.25 HK$57.21 View HK$55.81 HK$53.18 HK$51.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	C28x	384 kB	32 bit	12 bit	120 MHz	26 I/O	69 kB	1.14 V	1.32 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100 TMPM3HNF10BFG Toshiba 1: HK$106.94 1,795In Stock	Mfr. Part No. TMPM3HNF10BFG Mouser Part No 757-TMPM3HNF10BFG	Toshiba	ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100 Learn More about Toshiba tmpm3h arm microcontrollers		1,795In Stock	HK$106.94 HK$88.61 HK$78.83 HK$77.02 View HK$73.08 HK$70.94 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3		32 bit	12 bit	120 MHz	92 I/O		2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE STM32F103ZET7 STMicroelectronics 1: HK$133.08 1,574In Stock	Mfr. Part No. STM32F103ZET7 Mouser Part No 511-STM32F103ZET7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	1,574In Stock	HK$133.08 HK$105.05 HK$92.80 HK$89.52 View HK$80.56 HK$78.58	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	512 kB	32 bit	12 bit	72 MHz	112 I/O	64 kB	2 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373RBT6 STMicroelectronics 1: HK$72.09 7,580In Stock	Mfr. Part No. STM32F373RBT6 Mouser Part No 511-STM32F373RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	7,580In Stock	HK$72.09 HK$55.73 HK$49.16 HK$46.03 View HK$45.95 HK$40.03 HK$39.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray