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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 CM33WHSMSecurity,1024KBFlash,256KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

PIC32CK1025SG01100-I/4SB-SL3
Microchip Technology
1: 4,21 €
85In Stock

Mfr. Part No.
PIC32CK1025SG01100-I/4SB-SL3

Mouser Part No
579-1025SG01100I4SB3

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,1024KBFlash,256KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

Datasheet

85In Stock

4,21 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ENET and CAN, CM33,1024KBFlash,256KBRAM,120MHz,144Pin,TQFP,USB-HS

PIC32CK1025SG01144-I/4KB-SL3
Microchip Technology
1: 5,35 €
65In Stock

Mfr. Part No.
PIC32CK1025SG01144-I/4KB-SL3

Mouser Part No
579-1025SG01144I4KB3

Microchip Technology

ARM Microcontrollers - MCU ENET and CAN, CM33,1024KBFlash,256KBRAM,120MHz,144Pin,TQFP,USB-HS

Datasheet

65In Stock

5,35 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS

PIC32CK2051GC01064-I/3ZB-SL3
Microchip Technology
1: 3,85 €
88In Stock

Mfr. Part No.
PIC32CK2051GC01064-I/3ZB-SL3

Mouser Part No
579-2051GC01064I3ZB3

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS

Datasheet

88In Stock

3,85 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051GC01100-I/4SB-SL3
Microchip Technology
1: 4,24 €
89In Stock

Mfr. Part No.
PIC32CK2051GC01100-I/4SB-SL3

Mouser Part No
579-2051GC01100I4SB3

Microchip Technology

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

Datasheet

89In Stock

4,24 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,144Pin,BGA,USB-HS,ENET,CAN

PIC32CK2051GC01144-I/4KB-SL3
Microchip Technology
1: 5,38 €
78In Stock

Mfr. Part No.
PIC32CK2051GC01144-I/4KB-SL3

Mouser Part No
579-2051GC01144I4KB3

Microchip Technology

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,144Pin,BGA,USB-HS,ENET,CAN

Datasheet

78In Stock

5,38 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051SG01064-I/3ZB-SL3
Microchip Technology
1: 3,90 €
133In Stock

Mfr. Part No.
PIC32CK2051SG01064-I/3ZB-SL3

Mouser Part No
579-2051SG01064I3ZB3

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS,ENET,CAN

Datasheet

133In Stock

3,90 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051SG01100-I/4SB-SL3
Microchip Technology
1: 4,27 €
52In Stock

Mfr. Part No.
PIC32CK2051SG01100-I/4SB-SL3

Mouser Part No
579-2051SG01100I4SB3

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

Datasheet

52In Stock

4,27 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,144Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051SG01144-I/4KB-SL3
Microchip Technology
1: 5,42 €
89In Stock

Mfr. Part No.
PIC32CK2051SG01144-I/4KB-SL3

Mouser Part No
579-2051SG01144I4KB3

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,144Pin,TQFP,USB-HS,ENET,CAN

Datasheet

89In Stock

5,42 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33,1024KBFlash,256KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

PIC32CK1025GC01100-I/4SB
Microchip Technology
1: 3,39 €
256In Stock

Mfr. Part No.
PIC32CK1025GC01100-I/4SB

Mouser Part No
579-K1025GC01100I4SB

Microchip Technology

ARM Microcontrollers - MCU CM33,1024KBFlash,256KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

Datasheet

256In Stock

3,39 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ENET and CAN, CM33,1024KBFlash,256KBRAM,120MHz,144Pin,TQFP,USB-HS

PIC32CK1025GC01144-I/4KB
Microchip Technology
1: 4,36 €
75In Stock

Mfr. Part No.
PIC32CK1025GC01144-I/4KB

Mouser Part No
579-K1025GC01144I4KB

Microchip Technology

ARM Microcontrollers - MCU ENET and CAN, CM33,1024KBFlash,256KBRAM,120MHz,144Pin,TQFP,USB-HS

Datasheet

75In Stock

4,36 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS

PIC32CK2051GC01064-I/3ZB
Microchip Technology
1: 3,80 €
92In Stock
160Expected 9/3/2026

Mfr. Part No.
PIC32CK2051GC01064-I/3ZB

Mouser Part No
579-K2051GC01064I3ZB

Microchip Technology

ARM Microcontrollers - MCU CM33WHSMSecurity,2048KBFlash,512KBRAM,120MHz,64Pin,TQFP,USB-HS

Datasheet

92In Stock

160Expected 9/3/2026

3,80 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051GC01100-I/4SB
Microchip Technology
1: 3,61 €
209In Stock

Mfr. Part No.
PIC32CK2051GC01100-I/4SB

Mouser Part No
579-K2051GC01100I4SB

Microchip Technology

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,100Pin,TQFP,USB-HS,ENET,CAN

Datasheet

209In Stock

3,61 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,144Pin,TQFP,USB-HS,ENET,CAN

PIC32CK2051GC01144-I/4KB
Microchip Technology
1: 4,63 €
142In Stock

Mfr. Part No.
PIC32CK2051GC01144-I/4KB

Mouser Part No
579-K2051GC01144I4KB

Microchip Technology

ARM Microcontrollers - MCU CM33,2048KBFlash,512KBRAM,120MHz,144Pin,TQFP,USB-HS,ENET,CAN

Datasheet

142In Stock

4,63 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-bit MCU w/integrated WiFi, 1MB Flash,320KB RAM

PIC32MZ2051W104132-I/NX
Microchip Technology
1: 4,58 €
123In Stock

Mfr. Part No.
PIC32MZ2051W104132-I/NX

Mouser Part No
579-MZ2051W104132INX

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU w/integrated WiFi, 1MB Flash,320KB RAM

Datasheet

123In Stock

4,58 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 87-pad Wi-Fi SoC module,1MB Flash, u.FL connector

WFI32E02UE-I
Microchip Technology
1: 5,51 €
60In Stock

Mfr. Part No.
WFI32E02UE-I

Mouser Part No
579-WFI32E02UE-I

Microchip Technology

32-bit Microcontrollers - MCU 87-pad Wi-Fi SoC module,1MB Flash, u.FL connector

Datasheet

60In Stock

5,51 €

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP IND TEMP

AT91R40008-66AU
Microchip Technology
1: 11,41 €
381In Stock

Mfr. Part No.
AT91R40008-66AU

Mouser Part No
556-A91R40008-66AU

Microchip Technology

ARM Microcontrollers - MCU LQFP IND TEMP

Datasheet

381In Stock

11,41 €

10,36 €

9,40 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 128KB, 144LQFP 85deg. Green

AT32UC3A0128-ALUR
Microchip Technology
1: 9,74 €
894In Stock

Mfr. Part No.
AT32UC3A0128-ALUR

Mouser Part No
556-AT32UC3A0128ALUR

Microchip Technology

32-bit Microcontrollers - MCU 128KB, 144LQFP 85deg. Green

Datasheet

894In Stock

Cut Tape

9,74 €

9,39 €

9,25 €

9,24 €

View

Reel

8,40 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

32-bit Microcontrollers - MCU 512KB, 144LQFP 85deg. Green

AT32UC3A0512-ALUR
Microchip Technology
1: 12,78 €
555In Stock

Mfr. Part No.
AT32UC3A0512-ALUR

Mouser Part No
556-AT32UC3A0512ALUR

Microchip Technology

32-bit Microcontrollers - MCU 512KB, 144LQFP 85deg. Green

Datasheet

555In Stock

Cut Tape

12,78 €

Reel

12,78 €

MouseReel Available

Min.: 1
Mult.: 1

: 800

32-bit Microcontrollers - MCU 512KB, 144FFBGA Ind

AT32UC3A0512-CTUT
Microchip Technology
1: 13,61 €
226In Stock

Mfr. Part No.
AT32UC3A0512-CTUT

Mouser Part No
556-AT32UC3A0512CTUT

Microchip Technology

32-bit Microcontrollers - MCU 512KB, 144FFBGA Ind

Datasheet

226In Stock

13,61 €

12,38 €

11,21 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB, 144LQFP Ind

AT32UC3A3256-ALUT
Microchip Technology
1: 13,78 €
593In Stock

Mfr. Part No.
AT32UC3A3256-ALUT

Mouser Part No
556-AT32UC3A3256ALUT

Microchip Technology

32-bit Microcontrollers - MCU 256KB, 144LQFP Ind

Datasheet

593In Stock

13,78 €

12,52 €

11,34 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green

AT32UC3B0256-A2UR
Microchip Technology
1: 7,96 €
325In Stock

Mfr. Part No.
AT32UC3B0256-A2UR

Mouser Part No
556-AT32UC3B0256A2UR

Microchip Technology

32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green

Datasheet

325In Stock

Cut Tape

7,96 €

7,71 €

6,55 €

Reel

6,55 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-A2UR
Microchip Technology
1: 9,94 €
685In Stock

Mfr. Part No.
AT32UC3B0512-A2UR

Mouser Part No
556-AT32UC3B0512A2UR

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Datasheet

685In Stock

Cut Tape

9,94 €

9,75 €

9,74 €

8,02 €

Reel

8,02 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-A2UT
Microchip Technology
1: 9,61 €
1.041In Stock

Mfr. Part No.
AT32UC3B0512-A2UT

Mouser Part No
556-AT32UC3B0512A2UT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Datasheet

1.041In Stock

9,61 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 512KB Flash

AT32UC3B0512-Z2UT
Microchip Technology
1: 9,61 €
814In Stock

Mfr. Part No.
AT32UC3B0512-Z2UT

Mouser Part No
556-AT32UC3B0512Z2UT

Microchip Technology

32-bit Microcontrollers - MCU 512KB Flash

Datasheet

814In Stock

9,61 €

8,72 €

7,91 €

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-bit

AT32UC3B1256-AUT
Microchip Technology
1: 7,42 €
743In Stock
1.500Expected 9/14/2026

Mfr. Part No.
AT32UC3B1256-AUT

Mouser Part No
556-AT32UC3B1256-AUT

Microchip Technology

32-bit Microcontrollers - MCU 32-bit

Datasheet

743In Stock

1.500Expected 9/14/2026

7,42 €

Min.: 1
Mult.: 1