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.

Results: 30
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP
Datasheet
550In Stock
$16.04
$12.53
$10.70
$10.32
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP
Datasheet
461In Stock
$22.71
$17.97
$15.61
$15.09
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP
Datasheet
195In Stock
$12.11
$9.37
$8.28
$7.95
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP
Datasheet
96In Stock
$12.97
$10.08
$8.57
$8.27
$7.89
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP
Datasheet
250In Stock
$12.54
$9.73
$8.60
$8.25
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP
Datasheet
96In Stock
$13.84
$10.77
$9.19
$8.86
$8.45
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 172 QFP
Datasheet
84In Stock
$16.85
$13.19
$11.39
$10.97
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP
Datasheet
858In Stock
$12.84
$10.09
$9.48
$8.63
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP
Datasheet
228In Stock
$10.34
$7.96
$7.01
$6.72
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP
Datasheet
140In Stock
$11.00
$8.50
$7.49
$7.00
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
180In Stock
$11.88
$9.20
$7.85
$7.83
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
88In Stock
450Expected 2026-11-09
$13.84
$10.77
$9.22
$9.20
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP
Datasheet
120In Stock
$14.70
$11.48
$10.05
$10.04
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
138In Stock
$17.70
$13.65
$11.95
$11.53
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP
Datasheet
52In Stock
300Expected 2026-10-08
$18.53
$14.36
$12.83
$12.36
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 48 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$6.24
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$6.68
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$7.36
$7.30
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 64 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$7.69
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$8.68
$8.60
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$9.48
$9.29
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 100 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$11.29
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E24: Reliability and Safety Focused MCU, 144 QFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
Reel
$12.07
$11.87
View
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 48 QFP
Datasheet
Non-Stocked Lead-Time 16 Weeks
Reel
$7.39
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
NXP Semiconductors ARM Microcontrollers - MCU MCX E31: Robust 5 V MCU for Safe, Secure Industrial Automation, 100 QFP
Datasheet
Non-Stocked Lead-Time 16 Weeks
Reel
$8.27
$8.02
View
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