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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 #

ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

ATSAMD21G16B-AFT
Microchip Technology
1: $4.85
802In Stock

Mfr. Part #
ATSAMD21G16B-AFT

Mouser Part #
556-ATSAMD21G16B-AFT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

Datasheet

802In Stock

Cut Tape

$4.85

$4.40

$4.00

Reel

$4.00

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

ATSAMD21G17A-AU
Microchip Technology
1: $4.57
69In Stock

Mfr. Part #
ATSAMD21G17A-AU

Mouser Part #
556-ATSAMD21G17A-AU

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz

Datasheet

69In Stock

$4.57

$4.17

$3.78

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21G17D-AF
Microchip Technology
1: $5.02
183In Stock

Mfr. Part #
ATSAMD21G17D-AF

Mouser Part #
556-ATSAMD21G17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray

Datasheet

183In Stock

$5.02

$4.57

$4.15

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21J17D-AF
Microchip Technology
1: $5.32
206In Stock

Mfr. Part #
ATSAMD21J17D-AF

Mouser Part #
556-ATSAMD21J17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray

Datasheet

206In Stock

$5.32

$4.82

$4.36

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21J18A-MF
Microchip Technology
1: $7.33
327In Stock

Mfr. Part #
ATSAMD21J18A-MF

Mouser Part #
556-ATSAMD21J18A-MF

Microchip Technology

ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz

Datasheet

327In Stock

$7.33

$6.65

$6.03

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, QFN 64, 256KFlash,Tray, USB,Extended Temp

ATSAMD51J18A-MF
Microchip Technology
1: $8.91
86In Stock

Mfr. Part #
ATSAMD51J18A-MF

Mouser Part #
556-ATSAMD51J18A-MF

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN 64, 256KFlash,Tray, USB,Extended Temp

Datasheet

86In Stock

$8.91

$8.18

$7.41

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

ATSAMD51J19A-AF
Microchip Technology
1: $9.46
174In Stock

Mfr. Part #
ATSAMD51J19A-AF

Mouser Part #
556-ATSAMD51J19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

Datasheet

174In Stock

$9.46

$8.70

$7.86

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C

ATSAMD51N20A-AU
Microchip Technology
1: $11.81
200In Stock

Mfr. Part #
ATSAMD51N20A-AU

Mouser Part #
556-ATSAMD51N20AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C

Datasheet

200In Stock

$11.81

$10.83

$9.81

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C

ATSAMD51P19A-AU
Microchip Technology
1: $10.51
121In Stock

Mfr. Part #
ATSAMD51P19A-AU

Mouser Part #
556-ATSAMD51P19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 28 TQFP PKG 85C

Datasheet

121In Stock

$10.51

$9.66

$8.73

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C

ATSAME51J18A-AU
Microchip Technology
1: $8.15
123In Stock

Mfr. Part #
ATSAME51J18A-AU

Mouser Part #
556-ATSAME51J18AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C

Datasheet

123In Stock

$8.15

$7.98

$7.52

$7.13

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C

ATSAME51J19A-AU
Microchip Technology
1: $9.41
168In Stock

Mfr. Part #
ATSAME51J19A-AU

Mouser Part #
556-ATSAME51J19AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C

Datasheet

168In Stock

$9.41

$8.65

$7.83

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, TQFP 100, 512KFlash,Tray, USB,CAN ,Extended Temp

ATSAME51N19A-AF
Microchip Technology
1: $12.11
75In Stock

Mfr. Part #
ATSAME51N19A-AF

Mouser Part #
556-ATSAME51N19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 100, 512KFlash,Tray, USB,CAN ,Extended Temp

Datasheet

75In Stock

$12.11

$11.08

$10.04

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,Tray, USB,CAN ,Extended Temp

ATSAME51N20A-AF
Microchip Technology
1: $13.89
50In Stock

Mfr. Part #
ATSAME51N20A-AF

Mouser Part #
556-ATSAME51N20A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,Tray, USB,CAN ,Extended Temp

Datasheet

50In Stock

$13.89

$12.71

$11.50

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

ATSAMV71Q21B-CB
Microchip Technology
1: $32.12
62In Stock

Mfr. Part #
ATSAMV71Q21B-CB

Mouser Part #
556-ATSAMV71Q21B-CB

Microchip Technology

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

Datasheet

62In Stock

$32.12

$29.47

$26.68

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0032GPL028-I/ML
Microchip Technology
1: $2.70
647In Stock

Mfr. Part #
PIC32MM0032GPL028-I/ML

Mouser Part #
579-2MM0032GPL028IML

Microchip Technology

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

647In Stock

$2.70

$2.48

$2.22

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0032GPL028-I/SS
Microchip Technology
1: $2.64
415In Stock

Mfr. Part #
PIC32MM0032GPL028-I/SS

Mouser Part #
579-2MM0032GPL028ISS

Microchip Technology

32-bit Microcontrollers - MCU 32KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

415In Stock

$2.64

$2.39

$2.17

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

PIC32MM0064GPL028-I/SO
Microchip Technology
1: $2.99
6In Stock

Mfr. Part #
PIC32MM0064GPL028-I/SO

Mouser Part #
579-2MM0064GPL028ISO

Microchip Technology

32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS

Datasheet

6In Stock

$2.99

$2.70

$2.48

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,T&R

ATSAML10D14A-MUT
Microchip Technology
1: $3.35
5,999In Stock

Mfr. Part #
ATSAML10D14A-MUT

Mouser Part #
579-ATSAML10D14A-MUT

Microchip Technology

ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,T&R

Datasheet

5,999In Stock

Cut Tape

$3.35

$3.04

$2.81

Reel

$2.81

Min.: 1
Mult.: 1

Reel: 6,000

ARM Microcontrollers - MCU 32KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, PTC, SERCOM, ADC, DAC, OPAMP, AC

ATSAML10D15A-YU
Microchip Technology
1: $3.78
283In Stock

Mfr. Part #
ATSAML10D15A-YU

Mouser Part #
579-ATSAML10D15A-YU

Microchip Technology

ARM Microcontrollers - MCU 32KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, PTC, SERCOM, ADC, DAC, OPAMP, AC

Datasheet

283In Stock

$3.78

$3.46

$3.12

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SSOP24, 64KBFlash/16KB SRAM,125 Temp,Green,tube

ATSAML10D16A-YF
Microchip Technology
1: $4.50
386In Stock

Mfr. Part #
ATSAML10D16A-YF

Mouser Part #
579-ATSAML10D16A-YF

Microchip Technology

ARM Microcontrollers - MCU SSOP24, 64KBFlash/16KB SRAM,125 Temp,Green,tube

Datasheet

386In Stock

$4.50

$4.14

$3.72

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray

ATSAML10E15A-AF
Microchip Technology
1: $4.87
500In Stock

Mfr. Part #
ATSAML10E15A-AF

Mouser Part #
579-ATSAML10E15A-AF

Microchip Technology

ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray

Datasheet

500In Stock

$4.87

$4.48

$4.05

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,85 Temp,Green,Tray

ATSAML10E15A-AU
Microchip Technology
1: $4.45
368In Stock

Mfr. Part #
ATSAML10E15A-AU

Mouser Part #
579-ATSAML10E15A-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,85 Temp,Green,Tray

Datasheet

368In Stock

$4.45

$4.05

$3.67

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray

ATSAML10E16A-AU
Microchip Technology
1: $4.73
330In Stock
500Expected 2026-04-20

Mfr. Part #
ATSAML10E16A-AU

Mouser Part #
579-ATSAML10E16A-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray

Datasheet

330In Stock

500Expected 2026-04-20

$4.73

$4.34

$3.94

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

PIC32MM0016GPL020-I/SS
Microchip Technology
1: $2.34
102In Stock

Mfr. Part #
PIC32MM0016GPL020-I/SS

Mouser Part #
579-MM0016GPL020ISS

Microchip Technology

32-bit Microcontrollers - MCU 4KB RAM 79 Power microMIPS

Datasheet

102In Stock

$2.34

$2.14

$1.95

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS

PIC32MM0064GPL020-I/ML
Microchip Technology
1: $2.87
773In Stock

Mfr. Part #
PIC32MM0064GPL020-I/ML

Mouser Part #
579-MM0064GPL020IML

Microchip Technology

32-bit Microcontrollers - MCU 8KB RAM 79 Power microMIPS

Datasheet

773In Stock

$2.87

$2.62

$2.36

Min.: 1
Mult.: 1