ARM Microcontrollers - MCU – Mouser Korea, Republic of

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EFM32GG11™ Giant Gecko Series 1 32-bit MCUs

Silicon Labs EFM32GG11™ Giant Gecko Series 1 32-bit MCUs are Arm^® Cortex^®-M4 based 32-bit microcontrollers (MCUs). The EFM32GG11 provides robust security via a unique cryptographic hardware engine. The engine supports AES, ECC, SHA, and True Random Number Generator (TRNG). Features include an SD/MMC/SDIO controller, Octal/ Quad-SPI memory controller, 10/100 Ethernet MAC, and dual CAN bus controller.

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Part #

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B320F2048GQ100-BR
Silicon Labs
1,000: ₩23,836.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B320F2048GQ100-BR

Mouser Part #
634-B320F2048GQ100BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,836.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

86 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GL112-BR
Silicon Labs
1,000: ₩25,006.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GL112-BR

Mouser Part #
634-B420F2048GL112BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,006.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-112

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

87 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GL120-B
Silicon Labs
1,300: ₩21,091.2
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GL120-B

Mouser Part #
634-B420F2048GL120-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩21,091.2

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

93 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GL120-BR
Silicon Labs
1,000: ₩25,350
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GL120-BR

Mouser Part #
634-B420F2048GL120BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,350

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

93 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GM64-B
Silicon Labs
1,300: ₩21,871.2
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GM64-B

Mouser Part #
634-B420F2048GM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩21,871.2

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GM64-BR
Silicon Labs
1,000: ₩23,805.6
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GM64-BR

Mouser Part #
634-B420F2048GM64BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,805.6

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GQ100-BR
Silicon Labs
1,000: ₩25,350
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GQ100-BR

Mouser Part #
634-B420F2048GQ100BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,350

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

83 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GQ64-B
Silicon Labs
800: ₩21,730.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GQ64-B

Mouser Part #
634-B420F2048GQ64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩21,730.8

Min.: 800
Mult.: 800

EFM32GG11

SMD/SMT

QFP-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

50 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048GQ64-BR
Silicon Labs
1,000: ₩23,836.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048GQ64-BR

Mouser Part #
634-B420F2048GQ64BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,836.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFP-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

50 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IL112-B
Silicon Labs
840: ₩25,584
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IL112-B

Mouser Part #
634-B420F2048IL112-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩25,584

Min.: 840
Mult.: 840

EFM32GG11

SMD/SMT

BGA-112

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

87 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IL112-BR
Silicon Labs
1,000: ₩25,584
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IL112-BR

Mouser Part #
634-B420F2048IL112BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,584

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-112

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

87 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IL120-B
Silicon Labs
1,300: ₩25,864.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IL120-B

Mouser Part #
634-B420F2048IL120-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩25,864.8

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

93 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IL120-BR
Silicon Labs
1,000: ₩25,864.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IL120-BR

Mouser Part #
634-B420F2048IL120BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,864.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

93 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IM64-B
Silicon Labs
1,300: ₩24,273.6
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IM64-B

Mouser Part #
634-B420F2048IM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩24,273.6

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IM64-BR
Silicon Labs
1,000: ₩24,273.6
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IM64-BR

Mouser Part #
634-B420F2048IM64BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩24,273.6

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B420F2048IQ100-BR
Silicon Labs
1,000: ₩25,864.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B420F2048IQ100-BR

Mouser Part #
634-B420F2048IQ100BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,864.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

83 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GL120-B
Silicon Labs
1,300: ₩23,836.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GL120-B

Mouser Part #
634-B520F2048GL120-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩23,836.8

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

95 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GL120-BR
Silicon Labs
1,000: ₩23,836.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GL120-BR

Mouser Part #
634-B520F2048GL120BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,836.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

95 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GM64-B
Silicon Labs
1,300: ₩22,152
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GM64-B

Mouser Part #
634-B520F2048GM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩22,152

Min.: 1,300
Mult.: 1,300

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GM64-BR
Silicon Labs
1,000: ₩22,152
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GM64-BR

Mouser Part #
634-B520F2048GM64BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩22,152

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

53 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GQ100-B
Silicon Labs
450: ₩21,184.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GQ100-B

Mouser Part #
634-B520F2048GQ100-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

₩21,184.8

Min.: 450
Mult.: 450

EFM32GG11

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

83 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B520F2048GQ100-BR
Silicon Labs
1,000: ₩23,805.6
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B520F2048GQ100-BR

Mouser Part #
634-B520F2048GQ100BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,805.6

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

83 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B820F2048GL120-BR
Silicon Labs
1,000: ₩25,365.6
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B820F2048GL120-BR

Mouser Part #
634-B820F2048GL120BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩25,365.6

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-120

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

95 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B820F2048GL192-BR
Silicon Labs
1,000: ₩26,488.8
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B820F2048GL192-BR

Mouser Part #
634-B820F2048GL192BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩26,488.8

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

BGA-192

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

144 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B820F2048GM64-BR
Silicon Labs
1,000: ₩23,696.4
Non-Stocked Lead-Time 32 Weeks

Mfr. Part #
EFM32GG11B820F2048GM64-BR

Mouser Part #
634-B820F2048GM64BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

Reel

₩23,696.4

Min.: 1,000
Mult.: 1,000

: 1,000

EFM32GG11

SMD/SMT

QFN-64

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

50 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

EFM32GG11™ Giant Gecko Series 1 32-bit MCUs

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