ARM Microcontrollers - MCU – Mouser Hong Kong

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MCX E Reliability/Safety-Focused Microcontrollers

NXP Semiconductors MCX E Reliability/Safety-Focused Microcontrollers (MCUs), powered by Arm^® Cortex^®-M4F core, are engineered for industrial and IoT (IIoT) applications, delivering dependable performance in demanding environments where reliability and safety are essential. Built with a robust 5V architecture, these NXP microcontrollers withstand harsh electrical noise, ensuring stable operation in industrial systems and safety-critical applications. Supporting advanced communication interfaces such as CAN-FD, Ethernet, and low-power serial communication, these MCUs enable seamless integration into complex embedded systems. Designed for durability, efficiency, and reliability, the MCX E series empowers engineers with high-quality solutions while simplifying development through the MCUXpresso Developer Experience.

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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 MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP MCXE317MPA NXP Semiconductors 1: HK$91.57 550In Stock New Product	Mfr. Part No. MCXE317MPA Mouser Part No 771-MCXE317MPA New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	550In Stock	HK$91.57 HK$71.51 HK$61.07 HK$58.94 View HK$56.80 HK$53.18	Min.: 1 Mult.: 1	MCX E	SMD/SMT	HDQFP-100	ARM Cortex M7	2 MB	32 bit	12 bit	120 MHz		192 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP MCXE31BMPB NXP Semiconductors 1: HK$129.63 461In Stock New Product	Mfr. Part No. MCXE31BMPB Mouser Part No 771-MCXE31BMPB New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	461In Stock	HK$129.63 HK$102.59 HK$89.10 HK$86.15 View HK$82.53 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	HDQFP-172	ARM Cortex M7	4 MB	32 bit	12 bit	160 MHz		512 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP MCXE315MLF NXP Semiconductors 1: HK$69.13 195In Stock New Product	Mfr. Part No. MCXE315MLF Mouser Part No 771-MCXE315MLF New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	195In Stock	HK$69.13 HK$53.51 HK$47.27 HK$45.37 View HK$43.24 HK$42.00	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-48	ARM Cortex M7	512 kB	32 bit	12 bit	120 MHz		112 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP MCXE315MPA NXP Semiconductors 1: HK$74.06 96In Stock New Product	Mfr. Part No. MCXE315MPA Mouser Part No 771-MCXE315MPA New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	96In Stock	HK$74.06 HK$57.54 HK$48.91 HK$47.18 HK$45.05	Min.: 1 Mult.: 1	MCX E	SMD/SMT	HDQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	120 MHz		112 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP MCXE316MLF NXP Semiconductors 1: HK$71.60 250In Stock New Product	Mfr. Part No. MCXE316MLF Mouser Part No 771-MCXE316MLF New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	250In Stock	HK$71.60 HK$55.57 HK$49.07 HK$47.10 View HK$44.88 HK$43.65 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-48	ARM Cortex M7	1 MB	32 bit	12 bit	120 MHz		128 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP MCXE316MPA NXP Semiconductors 1: HK$78.99 96In Stock New Product	Mfr. Part No. MCXE316MPA Mouser Part No 771-MCXE316MPA New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	96In Stock	HK$78.99 HK$61.49 HK$52.44 HK$50.55 HK$48.25	Min.: 1 Mult.: 1	MCX E	SMD/SMT	HDQFP-100	ARM Cortex M7	1 MB	32 bit	12 bit	120 MHz		128 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP MCXE317MPB NXP Semiconductors 1: HK$96.17 84In Stock New Product	Mfr. Part No. MCXE317MPB Mouser Part No 771-MCXE317MPB New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	84In Stock	HK$96.17 HK$75.30 HK$65.02 HK$62.64 View HK$59.92 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	HDQFP-172	ARM Cortex M7	2 MB	32 bit	12 bit	120 MHz		192 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP MCXE246VLH NXP Semiconductors 1: HK$73.32 858In Stock New Product	Mfr. Part No. MCXE246VLH Mouser Part No 771-MCXE246VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	858In Stock	HK$73.32 HK$57.62 HK$54.09 HK$49.24 View HK$47.51 HK$44.88 HK$43.24 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-64	ARM Cortex M4F	1 MB		12 bit			128 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP MCXE245VLF NXP Semiconductors 1: HK$59.02 228In Stock New Product	Mfr. Part No. MCXE245VLF Mouser Part No 771-MCXE245VLF New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	228In Stock	HK$59.02 HK$45.46 HK$40.03 HK$38.39 View HK$36.50 HK$35.43 HK$35.18 HK$34.61 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-48	ARM Cortex M4F	512 kB		12 bit			64 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP MCXE245VLH NXP Semiconductors 1: HK$62.80 140In Stock New Product	Mfr. Part No. MCXE245VLH Mouser Part No 771-MCXE245VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	140In Stock	HK$62.80 HK$48.50 HK$42.74 HK$39.95 View HK$39.87 HK$37.57 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB		12 bit			64 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE245VLL NXP Semiconductors 1: HK$67.82 180In Stock New Product	Mfr. Part No. MCXE245VLL Mouser Part No 771-MCXE245VLL 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	180In Stock	HK$67.82 HK$52.53 HK$44.80 HK$44.72 View HK$43.07 HK$41.10 HK$40.52 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	512 kB		12 bit			64 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE246VLL NXP Semiconductors 1: HK$78.99 88In Stock 450Expected 9/11/2026 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 9/11/2026	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	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	1 MB		12 bit			128 kB	3 V	5 V		+ 125 C	Tray
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	MCX E	SMD/SMT	LQFP-144	ARM Cortex M4F	1 MB		12 bit			128 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE247VLL NXP Semiconductors 1: HK$101.02 138In Stock New Product	Mfr. Part No. MCXE247VLL Mouser Part No 771-MCXE247VLL 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	138In Stock	HK$101.02 HK$77.93 HK$68.23 HK$65.84 View HK$64.28 HK$62.88 HK$62.14 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	2 MB		12 bit			256 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP MCXE247VLQ NXP Semiconductors 1: HK$105.79 52In Stock 300Expected 8/10/2026 New Product	Mfr. Part No. MCXE247VLQ Mouser Part No 771-MCXE247VLQ 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	52In Stock 300Expected 8/10/2026	HK$105.79 HK$81.95 HK$73.24 HK$70.53 View HK$67.65 HK$66.25 HK$65.60 Quote	Min.: 1 Mult.: 1	MCX E	SMD/SMT	LQFP-144	ARM Cortex M4F	2 MB		12 bit			256 kB	3 V	5 V		+ 125 C	Tray
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP MCXE245VLFR NXP Semiconductors 2,000: HK$35.59 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE245VLFR Mouser Part No 771-MCXE245VLFR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel HK$35.59 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	MCX E	SMD/SMT	LQFP-48	ARM Cortex M4F	512 kB	32 bit	12 bit	112 MHz	43 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP MCXE245VLHR NXP Semiconductors 1,500: HK$38.14 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE245VLHR Mouser Part No 771-MCXE245VLHR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel HK$38.14 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	MCX E	SMD/SMT	LQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	112 MHz	58 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE245VLLR NXP Semiconductors 1,000: HK$42.00 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE245VLLR Mouser Part No 771-MCXE245VLLR 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	Non-Stocked Lead-Time 13 Weeks	Reel HK$42.00 HK$41.68 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	512 kB	32 bit	12 bit	112 MHz	89 I/O	64 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP MCXE246VLHR NXP Semiconductors 1,500: HK$43.89 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE246VLHR Mouser Part No 771-MCXE246VLHR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP Learn More about NXP Semiconductors nxp mcxe24 mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel HK$43.89 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	MCX E	SMD/SMT	LQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit	112 MHz	58 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE246VLLR NXP Semiconductors 1,000: HK$49.57 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE246VLLR Mouser Part No 771-MCXE246VLLR 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	Non-Stocked Lead-Time 13 Weeks	Reel HK$49.57 HK$49.07 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	1 MB	32 bit	12 bit	112 MHz	89 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP MCXE246VLQR NXP Semiconductors 500: HK$54.09 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE246VLQR Mouser Part No 771-MCXE246VLQR 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	Non-Stocked Lead-Time 13 Weeks	Reel HK$54.09 HK$53.02 View Quote	Min.: 500 Mult.: 500 : 500	MCX E	SMD/SMT	LQFP-144	ARM Cortex M4F	1 MB	32 bit	12 bit	112 MHz	128 I/O	128 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP MCXE247VLLR NXP Semiconductors 1,000: HK$64.44 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE247VLLR Mouser Part No 771-MCXE247VLLR 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	Non-Stocked Lead-Time 13 Weeks	Reel HK$64.44 View Quote	Min.: 1,000 Mult.: 1,000 : 1,000	MCX E	SMD/SMT	LQFP-100	ARM Cortex M4F	2 MB	32 bit	12 bit	112 MHz	89 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP MCXE247VLQR NXP Semiconductors 500: HK$68.88 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. MCXE247VLQR Mouser Part No 771-MCXE247VLQR 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	Non-Stocked Lead-Time 13 Weeks	Reel HK$68.88 HK$67.73 View Quote	Min.: 500 Mult.: 500 : 500	MCX E	SMD/SMT	LQFP-144	ARM Cortex M4F	2 MB	32 bit	12 bit	112 MHz	128 I/O	256 kB	2.7 V	5.5 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP MCXE315MLFR NXP Semiconductors 2,000: HK$42.17 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXE315MLFR Mouser Part No 771-MCXE315MLFR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel HK$42.17 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	MCX E	SMD/SMT	LQFP-48	ARM Cortex M7	512 kB	32 bit	12 bit	120 MHz		112 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Reel
ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP MCXE315MPAR NXP Semiconductors 600: HK$47.18 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXE315MPAR Mouser Part No 771-MCXE315MPAR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP Learn More about NXP Semiconductors mcx e31 mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel HK$47.18 HK$45.79 View Quote	Min.: 600 Mult.: 600 : 600	MCX E	SMD/SMT	HDQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	120 MHz		112 kB	2.97 V	5.5 V	- 40 C	+ 135 C	Reel

MCX E Reliability/Safety-Focused Microcontrollers

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