ARM Microcontrollers - MCU – Mouser United Kingdom

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EFM32PG22 32-bit Microcontrollers

Silicon Laboratories EFM32PG22 32-bit Microcontrollers are part of the Series 2 Gecko portfolio designed to enable energy-friendly embedded applications. The EFM32PG22 32-bit Microcontrollers are a highly efficient solution featuring a 76.8MHz Cortex-M33 with a high rich analogue and communication peripherals. The Silabs EFM32PG22 32-bit Microcontrollers provide industry-leading energy efficiency for consumer and industrial applications.

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Part #

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

EFM32PG22C200F256IM40-C
Silicon Labs
1: £1.51
2,624In Stock

Mfr. Part No.
EFM32PG22C200F256IM40-C

Mouser Part No
634-EFM32PG22C25640C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

Learn More

Datasheet

2,624In Stock

£1.51

£1.27

£1.18

£1.00

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M33

256 kB

32 bit

12 bit, 16 bit

76.8 MHz

26 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

EFM32PG22C200F256IM32-C
Silicon Labs
1: £1.41
4,843In Stock

Mfr. Part No.
EFM32PG22C200F256IM32-C

Mouser Part No
634-EFM32PG22C25632C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

Learn More

Datasheet

4,843In Stock

£1.41

£1.19

£1.10

£0.943

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

256 kB

32 bit

12 bit

76.8 MHz

18 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM40-C
Silicon Labs
1: £1.33
2,237In Stock

Mfr. Part No.
EFM32PG22C200F128IM40-C

Mouser Part No
634-EFM32PG22C12840C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Learn More

Datasheet

2,237In Stock

£1.33

£1.12

£1.04

£0.882

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M33

128 kB

32 bit

12 bit, 16 bit

76.8 MHz

26 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

EFM32PG22C200F512IM32-C
Silicon Labs
1: £1.61
5,050In Stock

Mfr. Part No.
EFM32PG22C200F512IM32-C

Mouser Part No
634-EFM32PG22C51232C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

Learn More

Datasheet

5,050In Stock

£1.61

£1.36

£1.26

£1.07

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

512 kB

32 bit

12 bit

76.8 MHz

18 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

EFM32PG22C200F64IM40-CR
Silicon Labs
1: £1.15
3,722In Stock

Mfr. Part No.
EFM32PG22C200F64IM40-CR

Mouser Part No
634-EFM32PG22C6440CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

Learn More

Datasheet

3,722In Stock

Cut Tape

£1.15

£0.986

£0.978

£0.882

Reel

£0.738

View

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

64 kB

32 bit

26 I/O

32 kB

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

EFM32PG22C200F256IM40-CR
Silicon Labs
1: £2.57
1,750In Stock

Mfr. Part No.
EFM32PG22C200F256IM40-CR

Mouser Part No
634-EFM32PG22C5640CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

Learn More

Datasheet

1,750In Stock

Cut Tape

£2.57

£1.69

£1.56

£1.36

View

Reel

£0.856

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

256 kB

32 bit

12 bit

76.8 MHz

26 I/O

32 kB

3 V

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

EFM32PG22C200F512IM40-CR
Silicon Labs
1: £2.85
1,819In Stock

Mfr. Part No.
EFM32PG22C200F512IM40-CR

Mouser Part No
634-EFM32PG22C1240CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

Learn More

Datasheet

1,819In Stock

Cut Tape

£2.85

£1.93

£1.79

£1.55

Reel

£0.995

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

512 kB

32 bit

12 bit

76.8 MHz

26 I/O

32 kB

3.8 V

1.71 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM32-C
Silicon Labs
1: £1.19
1,902In Stock

Mfr. Part No.
EFM32PG22C200F128IM32-C

Mouser Part No
634-EFM32PG22C12832C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Learn More

Datasheet

1,902In Stock

£1.19

£1.00

£0.943

£0.796

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

128 kB

32 bit

12 bit, 16 bit

76.8 MHz

18 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

EFM32PG22C200F64IM32-C
Silicon Labs
1: £1.05
6,095In Stock

Mfr. Part No.
EFM32PG22C200F64IM32-C

Mouser Part No
634-EFM32PG22C64M32C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

Learn More

Datasheet

6,095In Stock

£1.05

£0.89

£0.834

£0.70

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

64 kB

32 bit

12 bit, 16 bit

76.8 MHz

18 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

EFM32PG22C200F64IM40-C
Silicon Labs
1: £1.17
6,517In Stock

Mfr. Part No.
EFM32PG22C200F64IM40-C

Mouser Part No
634-EFM32PG22C64M40C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

Learn More

Datasheet

6,517In Stock

£1.17

£0.995

£0.925

£0.89

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M33

64 kB

32 bit

12 bit, 16 bit

76.8 MHz

26 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

EFM32PG22C200F512IM40-C
Silicon Labs
1: £1.71
646In Stock
2,450Expected 20/04/2026

Mfr. Part No.
EFM32PG22C200F512IM40-C

Mouser Part No
634-EFM32PG22C51240C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

Learn More

Datasheet

646In Stock

2,450Expected 20/04/2026

£1.71

£1.43

£1.34

£1.30

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M33

512 kB

32 bit

12 bit, 16 bit

76.8 MHz

26 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

EFM32PG22C200F512IM32-CR
Silicon Labs
2,500: £0.917
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F512IM32-CR

Mouser Part No
634-EFM32PG22C1232CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 512 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£0.917

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

512 kB

32 bit

18 I/O

32 kB

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM32-CR
Silicon Labs
2,500: £0.673
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F128IM32-CR

Mouser Part No
634-EFM32PG22C2832CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£0.673

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

128 kB

32 bit

18 I/O

32 kB

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

EFM32PG22C200F128IM40-CR
Silicon Labs
2,500: £0.751
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F128IM40-CR

Mouser Part No
634-EFM32PG22C2840CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£0.751

£0.744

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

128 kB

32 bit

26 I/O

32 kB

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

EFM32PG22C200F256IM32-CR
Silicon Labs
1: £2.45
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F256IM32-CR

Mouser Part No
634-EFM32PG22C5632CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£2.45

£1.60

£1.48

£1.26

View

Reel

£0.796

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

256 kB

32 bit

18 I/O

32 kB

- 40 C

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

EFM32PG22C200F64IM32-CR
Silicon Labs
2,500: £0.594
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32PG22C200F64IM32-CR

Mouser Part No
634-EFM32PG22C6432CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£0.594

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

QFN-32

ARM Cortex M33

64 kB

32 bit

18 I/O

32 kB

- 40 C

+ 125 C

Reel

EFM32PG22 32-bit Microcontrollers

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