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 (USD) 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
$14.48
$11.31
$9.66
$9.32
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
$20.50
$16.22
$14.09
$13.62
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
$10.93
$8.46
$7.48
$7.18
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
$11.71
$9.10
$7.74
$7.46
$7.12
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
$11.32
$8.79
$7.76
$7.45
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
$12.49
$9.72
$8.29
$8.00
$7.63
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
$15.21
$11.91
$10.28
$9.91
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
$11.60
$9.11
$8.55
$7.79
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
$9.33
$7.19
$6.33
$6.07
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
$9.93
$7.67
$6.76
$6.32
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
$10.73
$8.31
$7.09
$7.07
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 11/9/2026
$12.49
$9.72
$8.32
$8.31
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
$13.27
$10.36
$9.07
$9.06
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
$15.98
$12.32
$10.79
$10.41
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 10/8/2026
$16.73
$12.96
$11.58
$11.15
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
$5.63
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
$6.03
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
$6.64
$6.59
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
$6.94
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
$7.84
$7.76
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
$8.55
$8.39
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
$10.19
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
$10.89
$10.71
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
$6.67
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
$7.46
$7.24
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