S32K3 32-Bit Automotive General Purpose MCUs

NXP Semiconductors S32K3 Automotive General Purpose MCUs are scalable 32-bit Arm® Cortex®-M7-based MCUs in single, dual, and lockstep core configurations supporting ASIL B/D safety applications. The S32K3 includes a hardware security engine (HSE) with NXP firmware, which supports firmware over-the-air (FOTA) updates and free ISO 26262 compliant Real-Time Drivers (RTD) for AUTOSAR® and non-AUTOSAR.

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Qty. RoHS ECAD Model Series
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Package/Case
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Program Memory Size
Data Bus Width
ADC Resolution
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Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
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NXP Semiconductors ARM Microcontrollers - MCU S32K322 Arm Cortex-M7, 160 MHz, 2 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose
Datasheet
531In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 143 I/O 256 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose
Datasheet
494In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT BGA-257 ARM Cortex M7 4 MB 32 bit 12 bit 160 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA S32K MCUs for General Purpose
Datasheet
688In Stock
Min.: 1
Mult.: 1
S32K3 SMD/SMT BGA-257 ARM Cortex M7 4 MB 32 bit 12 bit 160 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160MHz, 4MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose
Datasheet
762In Stock
3,780On Order
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-172 ARM Cortex M7 4 MB 32 bit 12 bit 160 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Ethernet, HSE B security, 257 MAPBGA - S32K MCUs for General-Purpose
Datasheet
364In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT BGA-257 ARM Cortex M7 4 MB 32 bit 12 bit 160 MHz 218 I/O 512 kB 2.97 V 5.5 V AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 MaxQFP - S32K MCUs for General-Purpose
Datasheet
107In Stock
420Expected 03/05/2027
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-172 ARM Cortex M7 4 MB 32 bit 12 bit 320 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
NXP Semiconductors S32K322EHT0MPAIT
NXP Semiconductors ARM Microcontrollers - MCU S32K322 Arm Cortex-M7, 160 MHz, 2 MB Flash, ISELED, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose
Datasheet
25In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 120 MHz 84 I/O 192 kB 2.97 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors S32K324EHT1MPBIT
NXP Semiconductors ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160 MHz, 4 MB Flash, ISELED, Flex IO, HSE B security, 172 HDQFP - S32K MCUs for General Purpose
Datasheet
22In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT BGA-257 ARM Cortex M7 4 MB 32 bit 12 bit 120 MHz 218 I/O 192 kB 2.97 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K312 Arm Cortex-M7, 120 MHz, 2 MB Flash, CAN FD, HSE B security, 100 HDQFP - S32K MCUs for General Purpose
Datasheet
4In Stock
1,920Expected 26/10/2026
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 120 MHz 143 I/O 192 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K314 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 MaxQFP - S32K MCUs for General-Purpose
Datasheet
134In Stock
300Expected 04/01/2027
Min.: 1
Mult.: 1
: 300

S32K3 SMD/SMT QFN-172 ARM Cortex M7 4 MB 32 bit 160 MHz AEC-Q100 Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU S32K322, 2MB flash, 256kB RAM
Datasheet
8In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 256 kB 2.97 V 5.5 V - 40 C + 125 C Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 HDQFP - S32K MCUs for General Purpose
Datasheet
5In Stock
1,260On Order
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-172 ARM Cortex M7 4 MB 32 bit 12 bit 160 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K324 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Flex IO, HSE B security, 172 MaxQFP - S32K MCUs for General-Purpose
Datasheet
5In Stock
1,260On Order
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-172 ARM Cortex M7 4 MB 32 bit 12 bit 320 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K342 Arm Cortex-M7, 160MHz, 2MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose
Datasheet
8In Stock
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-172 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 143 I/O 256 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Arm Cortex-M7, 160 MHz, 4 MB Flash, CAN FD, Ethernet, HSE B security, 172 MaxQFP - S32K MCUs for General-Purpose
Datasheet
5In Stock
1,260Expected 03/05/2027
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-172 ARM Cortex M7 4 MB 32 bit 12 bit 320 MHz 218 I/O 512 kB 2.97 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K322 Arm Cortex-M7, 160MHz, 2MB Flash, CAN FD, Ethernet, HSE B security, 172 HDQFP - S32K MCUs for General Purpose
Datasheet
2,940Expected 30/11/2026
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-172 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 143 I/O 256 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K311, CES, 100 MaxQFP
Datasheet
1,920On Order
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-100 ARM Cortex M7 1 MB 32 bit 12 bit 120 MHz 84 I/O 128 kB 2.97 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K344 Phantom, 172 MaxQFP
Datasheet
420Expected 30/11/2026
Min.: 1
Mult.: 1

S32K3 SMD/SMT QFP-172 ARM Cortex M7 4 MB 32 bit 160 MHz AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K342 Arm Cortex-M7, 160 MHz, 2 MB Flash, CAN FD, Ethernet, HSE B security, 100 HDQFP - S32K MCUs for General Purpose
Datasheet
480Expected 12/07/2027
Min.: 1
Mult.: 1

S32K3 SMD/SMT HDQFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 143 I/O 256 kB 2.97 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU S32K342, 2MB flash, ARM M7
Datasheet
420Expected 26/04/2027
Min.: 1
Mult.: 1
S32K3 SMD/SMT QFP-100 ARM Cortex M7 2 MB 32 bit 12 bit 160 MHz 85 I/O 256 kB 2.97 V 5.5 V Tray
NXP Semiconductors S32K312NHT0MLLST
NXP Semiconductors ARM Microcontrollers - MCU S32K312, 1xM7,100LQFP,ASIL B,HSE_B,125C
Datasheet
900Expected 16/12/2026
Min.: 1
Mult.: 1

Tray
NXP Semiconductors S32K314EHT1MLLST
NXP Semiconductors ARM Microcontrollers - MCU S32K314, 1xM7,100LQFP,ASIL B,HSE_B,125C
Datasheet
450Expected 23/08/2027
Min.: 1
Mult.: 1

Tray
NXP Semiconductors S32K324EHT1MLLST
NXP Semiconductors ARM Microcontrollers - MCU S32K324, 2xM7,100LQFP,ASIL B,HSE_B,125C
Datasheet
450Expected 23/08/2027
Min.: 1
Mult.: 1

Tray
NXP Semiconductors S32K328NHT1MJBST
NXP Semiconductors ARM Microcontrollers - MCU 8MB,1152KB RAM, ASIL-B, No ENET, 289BGA
Datasheet
100Expected 29/10/2026
Min.: 1
Mult.: 1

S32K3 Tray
NXP Semiconductors S32K344EHT1MLLST
NXP Semiconductors ARM Microcontrollers - MCU S32K344,1x LS M7,100LQFP,ASILB,HSEB,125C
Datasheet
900Expected 23/08/2027
Min.: 1
Mult.: 1

Tray