ARM Microcontrollers - MCU

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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 (JPY) 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: ¥1,850.4 550In Stock New Product	Mfr. Part # MCXE317MPA Mouser Part # 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	¥1,850.4 ¥1,445.1 ¥1,234.1 ¥1,190.9 View ¥1,147.8 ¥1,074.7	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: ¥2,619.4 461In Stock New Product	Mfr. Part # MCXE31BMPB Mouser Part # 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	¥2,619.4 ¥2,072.9 ¥1,800.5 ¥1,740.7 View ¥1,667.6 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: ¥1,396.9 195In Stock New Product	Mfr. Part # MCXE315MLF Mouser Part # 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	¥1,396.9 ¥1,081.3 ¥955.1 ¥916.9 View ¥873.7 ¥848.8	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: ¥1,496.6 96In Stock New Product	Mfr. Part # MCXE315MPA Mouser Part # 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	¥1,496.6 ¥1,162.7 ¥988.3 ¥953.4 ¥910.2	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: ¥1,446.7 250In Stock New Product	Mfr. Part # MCXE316MLF Mouser Part # 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	¥1,446.7 ¥1,122.8 ¥991.6 ¥951.8 View ¥906.9 ¥882 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: ¥1,596.2 96In Stock New Product	Mfr. Part # MCXE316MPA Mouser Part # 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	¥1,596.2 ¥1,242.4 ¥1,059.7 ¥1,021.5 ¥975	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: ¥1,943.4 84In Stock New Product	Mfr. Part # MCXE317MPB Mouser Part # 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	¥1,943.4 ¥1,521.5 ¥1,313.9 ¥1,265.7 View ¥1,210.9 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: ¥1,481.6 858In Stock New Product	Mfr. Part # MCXE246VLH Mouser Part # 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	¥1,481.6 ¥1,164.4 ¥1,092.9 ¥994.9 View ¥960.1 ¥906.9 ¥873.7 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: ¥1,192.6 228In Stock New Product	Mfr. Part # MCXE245VLF Mouser Part # 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	¥1,192.6 ¥918.5 ¥808.9 ¥775.7 View ¥737.5 ¥715.9 ¥710.9 ¥699.3 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: ¥1,269 140In Stock New Product	Mfr. Part # MCXE245VLH Mouser Part # 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	¥1,269 ¥980 ¥863.7 ¥807.2 View ¥805.6 ¥759.1 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: ¥1,370.3 180In Stock New Product	Mfr. Part # MCXE245VLL Mouser Part # 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	¥1,370.3 ¥1,061.4 ¥905.2 ¥903.6 View ¥870.4 ¥830.5 ¥818.9 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: ¥1,596.2 88In Stock 450Expected 11/9/2026 New Product	Mfr. Part # MCXE246VLL Mouser Part # 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 11/9/2026	¥1,596.2 ¥1,242.4 ¥1,063 ¥1,061.4 View ¥1,024.8 ¥978.3 ¥965 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: ¥1,695.9 120In Stock New Product	Mfr. Part # MCXE246VLQ Mouser Part # 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	¥1,695.9 ¥1,323.8 ¥1,159.4 ¥1,157.7 View ¥1,114.5 ¥1,043.1 ¥1,034.8 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: ¥2,041.4 138In Stock New Product	Mfr. Part # MCXE247VLL Mouser Part # 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	¥2,041.4 ¥1,574.6 ¥1,378.6 ¥1,330.5 View ¥1,298.9 ¥1,270.7 ¥1,255.7 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: ¥2,137.7 52In Stock 300Expected 10/8/2026 New Product	Mfr. Part # MCXE247VLQ Mouser Part # 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 10/8/2026	¥2,137.7 ¥1,656 ¥1,480 ¥1,425.1 View ¥1,367 ¥1,338.8 ¥1,325.5 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: ¥719.2 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE245VLFR Mouser Part # 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 ¥719.2 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: ¥770.7 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE245VLHR Mouser Part # 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 ¥770.7 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: ¥848.8 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE245VLLR Mouser Part # 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 ¥848.8 ¥842.1 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: ¥887 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE246VLHR Mouser Part # 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 ¥887 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: ¥1,001.6 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE246VLLR Mouser Part # 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 ¥1,001.6 ¥991.6 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: ¥1,092.9 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE246VLQR Mouser Part # 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 ¥1,092.9 ¥1,071.3 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: ¥1,302.2 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE247VLLR Mouser Part # 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 ¥1,302.2 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: ¥1,391.9 Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part # MCXE247VLQR Mouser Part # 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 ¥1,391.9 ¥1,368.7 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: ¥852.1 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # MCXE315MLFR Mouser Part # 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 ¥852.1 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: ¥953.4 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part # MCXE315MPAR Mouser Part # 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 ¥953.4 ¥925.2 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