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Automotive 32-Bit Microcontrollers

Microchip Technology Automotive 32-Bit Microcontrollers are designed to meet various automotive needs. Microchip's entry-level devices feature LIN connectivity and a Peripheral Touch Controller (PTC), while the high-performance devices include Ethernet-AVB, CAN FD, and Media Local Bus (MediaLB®) connectivity ideal for applications such as infotainment as well as smart antennas.

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Part #

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, No Crypt

PIC32MZ1024EFE144-I/PL
Microchip Technology
1: $19.27
25In Stock

Mfr. Part No.
PIC32MZ1024EFE144-I/PL

Mouser Part No
579-MZ1024EFE144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, No Crypt

Datasheet

25In Stock

$19.27

$17.67

$15.99

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto

PIC32MZ1024EFG144-I/PH
Microchip Technology
1: $21.28
30In Stock

Mfr. Part No.
PIC32MZ1024EFG144-I/PH

Mouser Part No
579-MZ1024EFG144IPH

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 512KB RAM, No Crypto

Datasheet

30In Stock

$21.28

$19.53

$17.68

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

PIC32MZ1024EFK144-I/PL
Microchip Technology
1: $19.96
20In Stock

Mfr. Part No.
PIC32MZ1024EFK144-I/PL

Mouser Part No
579-MZ1024EFK144IPL

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 1024KB FL 256KB RAM, Crypto

Datasheet

20In Stock

$19.96

$18.32

$16.58

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G15B-AU
Microchip Technology
1: $3.32
293In Stock

Mfr. Part No.
ATSAMD21G15B-AU

Mouser Part No
556-ATSAMD21G15B-AU

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

Datasheet

293In Stock

$3.32

$3.02

$2.72

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G16B-AU
Microchip Technology
1: $3.85
997Expected 26/2/2026

Mfr. Part No.
ATSAMD21G16B-AU

Mouser Part No
556-ATSAMD21G16B-AU

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

Datasheet

997Expected 26/2/2026

$3.85

$3.49

$3.17

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG 85C

ATSAMD51J20A-AU
Microchip Technology
1: $9.16
312Expected 20/2/2026

Mfr. Part No.
ATSAMD51J20A-AU

Mouser Part No
556-ATSAMD51J20AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG 85C

Datasheet

312Expected 20/2/2026

$9.16

$8.40

$7.60

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0256GPM048-I/PT
Microchip Technology
1: $4.04
1,000Expected 16/3/2026

Mfr. Part No.
PIC32MM0256GPM048-I/PT

Mouser Part No
579-MM0256GPM048IPT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

1,000Expected 16/3/2026

$4.04

$3.70

$3.34

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, Crypto

PIC32MZ0512EFK064-I/PT
Microchip Technology
1: $15.64
1,066Expected 23/3/2026

Mfr. Part No.
PIC32MZ0512EFK064-I/PT

Mouser Part No
579-MZ0512EFK064IPT

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, Crypto

Datasheet

1,066Expected 23/3/2026

$15.64

$14.34

$13.00

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20G18A-AUT
Microchip Technology
1: $5.91
2,500Expected 9/3/2026

Mfr. Part No.
ATSAMC20G18A-AUT

Mouser Part No
556-ATSAMC20G18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Datasheet

2,500Expected 9/3/2026

Cut Tape

$5.91

$5.35

$4.88

Reel

$4.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash, Tray, USB, Extended Flash Performance

ATSAMD51G18A-MU-EFP
Microchip Technology
416: $5.50
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51G18A-MU-EFP

Mouser Part No
556-AMD51G18A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$5.50

Min.: 416
Mult.: 416

ARM Microcontrollers - MCU CM4, QFN48, 512KFlash, Tray, USB, Extended Flash Performance

ATSAMD51G19A-MU-EFP
Microchip Technology
416: $6.10
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51G19A-MU-EFP

Mouser Part No
556-AMD51G19A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN48, 512KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.10

Min.: 416
Mult.: 416

ARM Microcontrollers - MCU CM4, TQFP64, 256KFlash, Tray, USB, Extended Flash Performance

ATSAMD51J18A-AU-EFP
Microchip Technology
160: $5.80
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51J18A-AU-EFP

Mouser Part No
556-AMD51J18A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP64, 256KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$5.80

Min.: 160
Mult.: 160

ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash, Tray, USB, Extended Flash Performance

ATSAMD51J19A-AU-EFP
Microchip Technology
160: $6.41
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51J19A-AU-EFP

Mouser Part No
556-AMD51J19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.41

Min.: 160
Mult.: 160

ARM Microcontrollers - MCU CM4, QFN64, 512KFlash, Tray, USB, Extended Flash Performance

ATSAMD51J19A-MU-EFP
Microchip Technology
260: $6.64
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51J19A-MU-EFP

Mouser Part No
556-AMD51J19A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN64, 512KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.64

Min.: 260
Mult.: 260

ARM Microcontrollers - MCU CM4, TQFP64, 1MFlash, Tray, USB, Extended Flash Performance

ATSAMD51J20A-AU-EFP
Microchip Technology
160: $7.60
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51J20A-AU-EFP

Mouser Part No
556-AMD51J20A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP64, 1MFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.60

Min.: 160
Mult.: 160

ARM Microcontrollers - MCU CM4, QFN64, 1MFlash, Tray, USB, Extended Flash Performance

ATSAMD51J20A-MU-EFP
Microchip Technology
260: $7.85
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51J20A-MU-EFP

Mouser Part No
556-AMD51J20A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN64, 1MFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.85

Min.: 260
Mult.: 260

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash, Tray, USB, Extended Flash Performance

ATSAMD51N19A-AU-EFP
Microchip Technology
180: $7.59
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51N19A-AU-EFP

Mouser Part No
556-AMD51N19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.59

Min.: 180
Mult.: 180

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash, Tray, USB, Extended Flash Performance

ATSAMD51P19A-AU-EFP
Microchip Technology
180: $7.83
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51P19A-AU-EFP

Mouser Part No
556-AMD51P19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 512KFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.83

Min.: 180
Mult.: 180

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Extended Flash Performance

ATSAMD51P20A-AU-EFP
Microchip Technology
180: $9.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAMD51P20A-AU-EFP

Mouser Part No
556-AMD51P20A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$9.33

Min.: 180
Mult.: 180

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51G18A-MU-EFP
Microchip Technology
416: $6.41
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51G18A-MU-EFP

Mouser Part No
556-AME51G18A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.41

Min.: 416
Mult.: 416

ARM Microcontrollers - MCU CM4, QFN48, 512KFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51G19A-MU-EFP
Microchip Technology
416: $7.02
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51G19A-MU-EFP

Mouser Part No
556-AME51G19A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN48, 512KFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.02

Min.: 416
Mult.: 416

ARM Microcontrollers - MCU CM4, TQFP64, 256KFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51J18A-AU-EFP
Microchip Technology
160: $6.41
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51J18A-AU-EFP

Mouser Part No
556-AME51J18A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP64, 256KFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$6.41

Min.: 160
Mult.: 160

ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51J19A-AU-EFP
Microchip Technology
160: $7.02
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51J19A-AU-EFP

Mouser Part No
556-AME51J19A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP64, 512KFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.02

Min.: 160
Mult.: 160

ARM Microcontrollers - MCU CM4, QFN64, 512KFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51J19A-MU-EFP
Microchip Technology
260: $7.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51J19A-MU-EFP

Mouser Part No
556-AME51J19A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN64, 512KFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$7.24

Min.: 260
Mult.: 260

ARM Microcontrollers - MCU CM4, QFN64, 1MFlash, Tray, USB, CAN, Extended Flash Performance

ATSAME51J20A-MU-EFP
Microchip Technology
260: $8.45
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAME51J20A-MU-EFP

Mouser Part No
556-AME51J20A-MU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN64, 1MFlash, Tray, USB, CAN, Extended Flash Performance

Datasheet

Non-Stocked Lead-Time 12 Weeks

$8.45

Min.: 260
Mult.: 260