Semiconductors – Mouser Canada

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32-bit Microcontrollers

Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across various applications. The broad 32-bit portfolio enables easy design scaling to meet market requirements. With a rich ecosystem of development tools, integrated development environments, and third-party partners, Microchip 32-bit microcontrollers accelerate a vast array of embedded designs ranging from secured Internet of Things (IoT) applications to general-purpose embedded control.

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Part #

ARM Microcontrollers - MCU CM0,TQFP32, 64kFlash,Tray,USB,Extended Temp

ATSAMD21E16B-AZVAO
Microchip Technology
1: $3.36
744In Stock
New Product

Mfr. Part #
ATSAMD21E16B-AZVAO

Mouser Part #
579-ATSD21E16BAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0,TQFP32, 64kFlash,Tray,USB,Extended Temp

Datasheet

744In Stock

$3.36

$3.08

$2.79

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

ATSAMV71Q20B-CBVAO
Microchip Technology
1: $21.92
416In Stock
240Expected 2026-06-01
New Product

Mfr. Part #
ATSAMV71Q20B-CBVAO

Mouser Part #
579-ATSV71Q20BCBVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

Datasheet

416In Stock

240Expected 2026-06-01

$21.92

$20.10

$18.20

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray

ATSAMD21E18A-AZVAO
Microchip Technology
1: $5.01
199In Stock
New Product

Mfr. Part #
ATSAMD21E18A-AZVAO

Mouser Part #
579-ATSD21E18AAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray

Datasheet

199In Stock

$5.01

$4.59

$4.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

ATSAMD21G18A-MZVAO
Microchip Technology
1: $5.10
359In Stock
New Product

Mfr. Part #
ATSAMD21G18A-MZVAO

Mouser Part #
579-ATSD21G18AMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

Datasheet

359In Stock

$5.10

$4.68

$4.23

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,CAN, Extended Temp

ATSAME51J20A-MZVAO
Microchip Technology
1: $10.20
165In Stock
New Product

Mfr. Part #
ATSAME51J20A-MZVAO

Mouser Part #
579-ATSE51J20AMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN 64, 1MFlash,Tray, USB,CAN, Extended Temp

Datasheet

165In Stock

$10.20

$9.35

$8.47

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

ATSAME54P20A-AZVAO
Microchip Technology
1: $13.12
82In Stock
New Product

Mfr. Part #
ATSAME54P20A-AZVAO

Mouser Part #
579-ATSE54P20AAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp

Datasheet

82In Stock

$13.12

$12.04

$10.90

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 32Pin, TQFP 85C Temp

PIC32CM3204JH00032-E/T5X
Microchip Technology
1: $1.51
500In Stock
New Product

Mfr. Part #
PIC32CM3204JH00032-E/T5X

Mouser Part #
579-CM3204JH32ET5X

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 32Pin, TQFP 85C Temp

Datasheet

500In Stock

$1.51

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

PIC32CM6408PL10032-E/PT
Microchip Technology
1: $1.17
1,000In Stock
New Product

Mfr. Part #
PIC32CM6408PL10032-E/PT

Mouser Part #
579-CM6408PL10032EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

Datasheet

1,000In Stock

$1.17

$1.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

PIC32CM6408PL10032-I/PT
Microchip Technology
1: $1.05
990In Stock
New Product

Mfr. Part #
PIC32CM6408PL10032-I/PT

Mouser Part #
579-CM6408PL10032IPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

Datasheet

990In Stock

$1.05

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

PIC32CM6408PL10064-E/PT
Microchip Technology
1: $1.53
636In Stock
New Product

Mfr. Part #
PIC32CM6408PL10064-E/PT

Mouser Part #
579-CM6408PL10064EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

Datasheet

636In Stock

$1.53

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

PIC32CM6408PL10064-I/PT
Microchip Technology
1: $1.40
724In Stock
New Product

Mfr. Part #
PIC32CM6408PL10064-I/PT

Mouser Part #
579-CM6408PL10064IPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

Datasheet

724In Stock

$1.40

$1.38

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

PIC32CM6408PL10028-I/3LW
Microchip Technology
1: $0.979
890In Stock
New Product

Mfr. Part #
PIC32CM6408PL10028-I/3LW

Mouser Part #
579-M6408PL10028I3LW

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

Datasheet

890In Stock

$0.979

$0.978

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

PIC32CM6408PL10032-I/QZB
Microchip Technology
1: $1.15
980In Stock
New Product

Mfr. Part #
PIC32CM6408PL10032-I/QZB

Mouser Part #
579-M6408PL10032IQZB

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 85C

Datasheet

980In Stock

$1.15

$1.14

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 16KB Flash, 2K SRAM, PTC, PDID

PIC32CM1602GV00064-E/5LX
Microchip Technology
1: $1.66
780In Stock
New Product

Mfr. Part #
PIC32CM1602GV00064-E/5LX

Mouser Part #
579-PC321602GV64E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 16KB Flash, 2K SRAM, PTC, PDID

Datasheet

780In Stock

$1.66

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp

ATSAMD21E17D-MZVAO
Microchip Technology
1: $3.93
490In Stock
New Product

Mfr. Part #
ATSAMD21E17D-MZVAO

Mouser Part #
579-ATSD21E17DMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp

Datasheet

490In Stock

$3.93

$3.61

$3.27

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB,Extended Temp

ATSAMD21J17D-MZVAO
Microchip Technology
1: $5.07
240In Stock
New Product

Mfr. Part #
ATSAMD21J17D-MZVAO

Mouser Part #
579-ATSD21J17DMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB,Extended Temp

Datasheet

240In Stock

$5.07

$4.65

$4.20

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp

PIC32CM1216JH01032-E/PT
Microchip Technology
1: $1.51
648In Stock
New Product

Mfr. Part #
PIC32CM1216JH01032-E/PT

Mouser Part #
579-CM1216JH01032EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp

Datasheet

648In Stock

$1.51

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 48Pin, QFN 85C Temp

PIC32CM3204JH00048-E/U5B
Microchip Technology
1: $1.87
832In Stock
New Product

Mfr. Part #
PIC32CM3204JH00048-E/U5B

Mouser Part #
579-CM3204JH48EU5B

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 48Pin, QFN 85C Temp

Datasheet

832In Stock

$1.87

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 64Pin, QFN 85C Temp

PIC32CM3204JH00064-E/5LX
Microchip Technology
1: $2.17
520In Stock
New Product

Mfr. Part #
PIC32CM3204JH00064-E/5LX

Mouser Part #
579-CM3204JH64E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 64Pin, QFN 85C Temp

Datasheet

520In Stock

$2.17

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, QFN 85C Temp

PIC32CM6408JH00064-E/5LX
Microchip Technology
1: $2.26
520In Stock
New Product

Mfr. Part #
PIC32CM6408JH00064-E/5LX

Mouser Part #
579-CM6408JH64E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 64KB Flash, 64Pin, QFN 85C Temp

Datasheet

520In Stock

$2.26

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

PIC32CM6408PL10064-E/5LX
Microchip Technology
1: $1.77
780In Stock
New Product

Mfr. Part #
PIC32CM6408PL10064-E/5LX

Mouser Part #
579-M6408PL10064E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU CM0+, 64KB, 24MHz, 5V, 12bit ADC, PTC, 2xCMP, DAC, PDID, EVSYS, DMA, CCL, 3xSERCOM, 3xTC, 1xTCC, RTC, WDT, PDID, 125C

Datasheet

780In Stock

$1.77

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID

PIC32CM3204GV00032-E/T5X
Microchip Technology
1: $1.01
1,000In Stock
New Product

Mfr. Part #
PIC32CM3204GV00032-E/T5X

Mouser Part #
579-PC323204GV32ET5X

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID

Datasheet

1,000In Stock

$1.01

$0.996

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID

PIC32CM3204GV00048-E/U5B
Microchip Technology
1: $1.40
832In Stock
New Product

Mfr. Part #
PIC32CM3204GV00048-E/U5B

Mouser Part #
579-PC323204GV48EU5B

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+ 32KB Flash, 4K SRAM, PTC, PDID

Datasheet

832In Stock

$1.40

$1.38

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM7, 2048kB Flash, 512kB SRAM, TFBGA144, 105C

PIC32CZ2051CA70144-V/B4B
Microchip Technology
1: $8.35
128In Stock
New Product

Mfr. Part #
PIC32CZ2051CA70144-V/B4B

Mouser Part #
579-PC32CZA70144VB4B

New Product

Microchip Technology

ARM Microcontrollers - MCU CM7, 2048kB Flash, 512kB SRAM, TFBGA144, 105C

Datasheet

128In Stock

$8.35

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 300Mhz, 512KB Flash, 256KB SRAM, LQFP64

ATSAMV70J19B-AABVAO
Microchip Technology
1: $14.28
158In Stock
New Product

Mfr. Part #
ATSAMV70J19B-AABVAO

Mouser Part #
579-ATSV70J19BAABVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 300Mhz, 512KB Flash, 256KB SRAM, LQFP64

Datasheet

158In Stock

$14.28

$13.10

$11.87

Min.: 1
Mult.: 1