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ARM Cortex M4 Core 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	Packaging
ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A ATSAM4E8CA-CUR Microchip Technology 1: HK$75.38 3,178In Stock	Mfr. Part No. ATSAM4E8CA-CUR Mouser Part No 556-ATSAM4E8CA-CUR	Microchip Technology	ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A Learn More about Microchip Technology microchip atsam4e8 mcu	Datasheet	3,178In Stock	Cut Tape HK$75.38 HK$72.83 HK$68.88 Reel HK$61.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ATSAM4E8	SMD/SMT	LFBGA-100	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	79 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN, GREEN,IND TEMP,MRL A ATSAM4S16BA-MU Microchip Technology 1: HK$60.33 725In Stock	Mfr. Part No. ATSAM4S16BA-MU Mouser Part No 556-ATSAM4S16BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	725In Stock	HK$60.33 HK$60.25 HK$54.83 HK$53.35 View HK$49.24 HK$49.16	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	QFN-64	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	47 I/O	128 kB	1.08 V	1.32 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4300F100K256AAXUMA1 Infineon Technologies 1: HK$179.69 3,146In Stock	Mfr. Part No. XMC4300F100K256AAXUMA1 Mouser Part No 726-XMC4300F100K256A	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	3,146In Stock	Cut Tape HK$179.69 HK$145.17 HK$130.62 HK$124.37 View Reel HK$107.52 HK$121.08 HK$117.87 HK$107.52	Min.: 1 Mult.: 1 : 1,000	XMC4300	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit/16 bit	12 bit	144 MHz	75 I/O	128 kB	1.3 V	1.3 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU LPC54S016JBD100 LPC54S016JBD100E NXP Semiconductors 1: HK$109.98 324In Stock	Mfr. Part No. LPC54S016JBD100E Mouser Part No 771-LPC54S016JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54S016JBD100 Learn More about NXP Semiconductors nxp lpc540 mcu	Datasheet	324In Stock	HK$109.98 HK$81.54 HK$79.08 HK$73.32 View HK$68.64 HK$67.57 HK$67.40 Quote	Min.: 1 Mult.: 1	LPC54Sxx	SMD/SMT	LQFP-100	ARM Cortex M4	0 B	32 bit	12 bit	180 MHz	64 I/O	360 kB	1.71 V	3.6 V	- 40 C	+ 105 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 Kinetis 512K MK10DN512VLK10 NXP Semiconductors 1: HK$156.51 1,018In Stock	Mfr. Part No. MK10DN512VLK10 Mouser Part No 841-MK10DN512VLK10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1,018In Stock	HK$156.51 HK$125.44 HK$114.75 HK$105.63 View HK$103.00 HK$98.48 HK$97.32 Quote	Min.: 1 Mult.: 1	K10_100	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	16 bit	100 MHz	56 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce MK21DN512AVLK5 NXP Semiconductors 1: HK$146.15 675In Stock	Mfr. Part No. MK21DN512AVLK5 Mouser Part No 841-MK21DN512AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	675In Stock	HK$146.15 HK$111.05 HK$106.45 HK$93.79 View HK$85.32 HK$82.86 Quote	Min.: 1 Mult.: 1	K21_50	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz	56 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce MK21DX128AVLK5 NXP Semiconductors 1: HK$114.18 302In Stock	Mfr. Part No. MK21DX128AVLK5 Mouser Part No 841-MK21DX128AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	302In Stock	HK$114.18 HK$86.72 HK$83.10 HK$73.24 View HK$64.53 HK$64.44 HK$63.54 Quote	Min.: 1 Mult.: 1	K21_50	SMD/SMT		ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	56 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MT512P 64LQFP MKE16F512VLH16 NXP Semiconductors 1: HK$106.70 392In Stock	Mfr. Part No. MKE16F512VLH16 Mouser Part No 841-MKE16F512VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP	Datasheet	392In Stock	HK$106.70 HK$83.60 HK$74.56 HK$69.95 View HK$67.32 HK$65.10 HK$62.88 Quote	Min.: 1 Mult.: 1	KE1xF	SMD/SMT	LQFP-64	ARM Cortex M4	512 kB	32 bit	12 bit	168 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN MKS22FN256VFT12 NXP Semiconductors 1: HK$108.92 1,130In Stock	Mfr. Part No. MKS22FN256VFT12 Mouser Part No 841-MKS22FN256VFT12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, 48QFN	Datasheet	1,130In Stock	HK$108.92 HK$82.78 HK$79.32 HK$69.95 View HK$66.50 HK$64.28 HK$62.23 Quote	Min.: 1 Mult.: 1	KS2X	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	16 bit	120 MHz	35 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 100-LQFP MKV31F128VLL10 NXP Semiconductors 1: HK$50.88 2,357In Stock	Mfr. Part No. MKV31F128VLL10 Mouser Part No 841-MKV31F128VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	2,357In Stock	HK$50.88 HK$36.17 HK$33.04 HK$30.41 View HK$28.93 HK$27.54 Quote	Min.: 1 Mult.: 1	KC3x	SMD/SMT	LQFP-100	ARM Cortex M4	128 kB	32 bit	16 bit	100 MHz	70 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP MKV31F512VLL12 NXP Semiconductors 1: HK$89.68 932In Stock	Mfr. Part No. MKV31F512VLL12 Mouser Part No 841-MKV31F512VLL12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	932In Stock	HK$89.68 HK$65.43 HK$60.17 HK$55.90 View HK$55.81 Quote	Min.: 1 Mult.: 1	KC3x	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	70 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 64QFP R7FS3A17C3A01CFM#AA0 Renesas Electronics 1: HK$142.78 174In Stock	Mfr. Part No. R7FS3A17C3A01CFM#AA0 Mouser Part No 968-S3A17C3A01CFMAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 64QFP Learn More about Renesas Electronics renesas synergy s3a1 mcu	Datasheet	174In Stock	HK$142.78 HK$113.11 HK$101.27 HK$95.60 View HK$95.43 HK$90.83 Quote	Min.: 1 Mult.: 1	S3A1	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	14 bit	48 MHz		192 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LPC54606J256ET100 LPC54606J256ET100E NXP Semiconductors 1: HK$132.34 106In Stock 260Expected 4/5/2027	Mfr. Part No. LPC54606J256ET100E Mouser Part No 771-LPC54606J256ET1E	NXP Semiconductors	ARM Microcontrollers - MCU LPC54606J256ET100 Learn More about NXP Semiconductors nxp lpc546 mcu	Datasheet	106In Stock 260Expected 4/5/2027	HK$132.34 HK$100.53 HK$96.42 HK$84.91 HK$79.41	Min.: 1 Mult.: 1	LPC546xx	SMD/SMT	TFBGA-100	ARM Cortex M4	256 kB	32 bit	12 bit	180 MHz	64 I/O	136 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 121MAPBGA MK22FX512VMC12 NXP Semiconductors 1: HK$195.96 477In Stock	Mfr. Part No. MK22FX512VMC12 Mouser Part No 841-MK22FX512VMC12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 121MAPBGA Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	477In Stock	HK$195.96 HK$157.00 HK$145.00 HK$138.10 View HK$133.66 HK$107.27 HK$97.32 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	BGA-121	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz		64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MT512P 64LQFP MKE14F256VLH16 NXP Semiconductors 1: HK$84.58 1,248In Stock	Mfr. Part No. MKE14F256VLH16 Mouser Part No 841-MKE14F256VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP	Datasheet	1,248In Stock	HK$84.58 HK$65.43 HK$62.39 HK$54.17 View HK$51.70 HK$47.35 Quote	Min.: 1 Mult.: 1	KE1xF	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	168 MHz	58 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP MK22FX512VLK12 NXP Semiconductors 1: HK$160.13 860In Stock	Mfr. Part No. MK22FX512VLK12 Mouser Part No 841-MK22FX512VLK12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	860In Stock	HK$160.13 HK$129.38 HK$124.04 HK$109.24 View HK$103.90 HK$99.13 HK$96.83 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz	52 I/O	64 kB	1.71 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 STM32L4S7ZIT6 STMicroelectronics 1: HK$153.22 377In Stock	Mfr. Part No. STM32L4S7ZIT6 Mouser Part No 511-STM32L4S7ZIT6	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	377In Stock	HK$153.22 HK$120.09 HK$111.22 HK$102.67	Min.: 1 Mult.: 1 Max.: 200	STM32L4S7ZI	SMD/SMT	LQFP-144	ARM Cortex M4	2 MB	32 bit	2 x 12 bit	120 MHz	115 I/O	640 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, 144-LQFP MK22FN1M0VLQ12 NXP Semiconductors 1: HK$196.87 296In Stock	Mfr. Part No. MK22FN1M0VLQ12 Mouser Part No 841-MK22FN1M0VLQ12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, 144-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	296In Stock	HK$196.87 HK$159.06 HK$152.48 HK$134.31 View HK$127.74 HK$116.48 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz	100 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU EFM32GG11B320F2048GQ100-B Silicon Labs 1: HK$178.13 1,512In Stock NRND	Mfr. Part No. EFM32GG11B320F2048GQ100-B Mouser Part No 634-B320F2048GQ100-B NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU Learn More about Silicon Labs efm32gg11 mcus	Datasheet	1,512In Stock	HK$178.13 HK$140.15 HK$130.12 HK$124.94 View HK$117.55 HK$116.56 Quote	Min.: 1 Mult.: 1	EFM32GG11	SMD/SMT	QFP-100	ARM Cortex M4	2.05 MB	32 bit	12 bit	72 MHz	86 I/O	512 kB	1.8 V	3.8 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302R6T6 STMicroelectronics 1: HK$55.49 497In Stock	Mfr. Part No. STM32F302R6T6 Mouser Part No 511-STM32F302R6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	497In Stock	HK$55.49 HK$42.58 HK$37.40 HK$34.85 View HK$32.72 HK$30.74 HK$30.50 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-64	ARM Cortex M4	32 kB	32 bit	6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash STM32F302VDT6 STMicroelectronics 1: HK$90.42 517In Stock	Mfr. Part No. STM32F302VDT6 Mouser Part No 511-STM32F302VDT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	517In Stock	HK$90.42 HK$74.97 HK$71.51 HK$62.14 View HK$59.35 HK$57.13 HK$54.58	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	384 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	86 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F302VET6TR STMicroelectronics 1: HK$98.39 694In Stock	Mfr. Part No. STM32F302VET6TR Mouser Part No 511-STM32F302VET6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	694In Stock	Cut Tape HK$98.39 HK$78.09 HK$71.19 HK$65.84 View Reel HK$61.07 HK$64.12 HK$61.16 HK$61.07 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32F3	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	86 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7 STM32F334K4T6 STMicroelectronics 1: HK$54.83 1,189In Stock	Mfr. Part No. STM32F334K4T6 Mouser Part No 511-STM32F334K4T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1,189In Stock	HK$54.83 HK$42.00 HK$36.91 HK$35.26 View HK$33.62 HK$32.63 HK$32.55	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-32	ARM Cortex M4	16 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	35 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU STM32F410CBT6 STMicroelectronics 1: HK$38.06 2,060In Stock	Mfr. Part No. STM32F410CBT6 Mouser Part No 511-STM32F410CBT6	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	2,060In Stock	HK$38.06 HK$27.95 HK$25.89 HK$25.24 View HK$25.15 HK$23.34 HK$22.93 HK$22.69 Quote	Min.: 1 Mult.: 1	STM32F410CB	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit	100 MHz	36 I/O	32 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray