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ARM Cortex M3 Core ARM Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G230F128G-E-QFN64
Silicon Labs
1: Rp123.469
1.635In Stock

Mfr. Part No.
EFM32G230F128G-E-QFN64

Mouser Part No
634-32G230F128GQFN64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

1.635In Stock

Rp123.469

Rp102.554

Rp95.216

Rp86.226

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

EFM32GG330F1024G-E-QFN64R
Silicon Labs
1: Rp280.327
1.813In Stock

Mfr. Part No.
EFM32GG330F1024G-E-QFN64R

Mouser Part No
634-32GG330F1024-E-T

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

Learn More

Datasheet

1.813In Stock

Cut Tape

Rp280.327

Rp232.260

Rp212.630

Rp199.054

View

Reel

Rp173.553

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

52 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64R
Silicon Labs
1: Rp201.439
2.650In Stock

Mfr. Part No.
EFM32LG230F128G-F-QFN64R

Mouser Part No
634-32LG230F128GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

Learn More

Datasheet

2.650In Stock

Cut Tape

Rp201.439

Rp155.574

Rp148.419

Rp128.789

View

Reel

Rp94.115

Min.: 1
Mult.: 1

Reel: 3.000

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES

EFM32GG330F512G-E-QFN64R
Silicon Labs
1: Rp228.775
1.673In Stock

Mfr. Part No.
EFM32GG330F512G-E-QFN64R

Mouser Part No
634-32GG330F512-E-T

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES

Learn More

Datasheet

1.673In Stock

Cut Tape

Rp228.775

Rp189.514

Rp176.855

Rp161.445

View

Reel

Rp139.797

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

52 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

EFM32GG230F1024G-E-QFN64
Silicon Labs
1: Rp279.777
1.131In Stock

Mfr. Part No.
EFM32GG230F1024G-E-QFN64

Mouser Part No
634-32GG230F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

Learn More

Datasheet

1.131In Stock

Rp279.777

Rp257.211

Rp217.950

Rp217.217

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

56 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64
Silicon Labs
1: Rp201.439
1.864In Stock

Mfr. Part No.
EFM32LG230F128G-F-QFN64

Mouser Part No
634-32LG230F128GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

Learn More

Datasheet

1.864In Stock

Rp201.439

Rp155.574

Rp148.419

Rp128.789

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F128G-E-QFN64
Silicon Labs
1: Rp180.708
1.040In Stock

Mfr. Part No.
EFM32G840F128G-E-QFN64

Mouser Part No
634-32G840F128GEFN64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

1.040In Stock

Rp180.708

Rp135.577

Rp129.156

Rp112.278

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG230F256G-F-QFN64R
Silicon Labs
1: Rp221.987
2.014In Stock

Mfr. Part No.
EFM32LG230F256G-F-QFN64R

Mouser Part No
634-32LG230F256GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

2.014In Stock

Cut Tape

Rp221.987

Rp180.341

Rp171.902

Rp149.336

View

Reel

Rp108.975

Min.: 1
Mult.: 1

Reel: 3.000

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES

EFM32GG940F1024G-E-QFN64
Silicon Labs
1: Rp329.494
433In Stock

Mfr. Part No.
EFM32GG940F1024G-E-QFN64

Mouser Part No
634-32GG940F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x18 LCD, AES

Learn More

Datasheet

433In Stock

Rp329.494

Rp233.178

Rp190.065

Rp182.910

Quote

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

52 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G230F128G-E-QFN64R
Silicon Labs
1: Rp123.469
4.950In Stock

Mfr. Part No.
EFM32G230F128G-E-QFN64R

Mouser Part No
634-32G230128GQFN64R

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

4.950In Stock

Cut Tape

Rp123.469

Rp102.554

Rp95.216

Rp86.226

View

Reel

Rp72.834

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG230F256G-F-QFN64
Silicon Labs
1: Rp174.287
2.600In Stock

Mfr. Part No.
EFM32LG230F256G-F-QFN64

Mouser Part No
634-32LG230F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

2.600In Stock

Rp174.287

Rp144.566

Rp134.660

Rp122.368

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64
Silicon Labs
1: Rp257.394
794In Stock

Mfr. Part No.
EFM32GG230F512G-E-QFN64

Mouser Part No
634-32GG230F512-E

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

794In Stock

Rp257.394

Rp178.690

Rp138.145

Rp132.091

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

56 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64R
Silicon Labs
1: Rp217.217
1.631In Stock

Mfr. Part No.
EFM32GG230F512G-E-QFN64R

Mouser Part No
634-32GG230F512-E-T

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

1.631In Stock

Cut Tape

Rp217.217

Rp179.974

Rp167.866

Rp153.189

View

Reel

Rp132.275

Min.: 1
Mult.: 1

Reel: 3.000

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

56 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: Rp183.460
468In Stock

Mfr. Part No.
EFM32LG330F256G-F-QFN64

Mouser Part No
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

468In Stock

Rp183.460

Rp152.088

Rp141.631

Rp128.972

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G230F64G-E-QFN64
Silicon Labs
1: Rp104.756
215In Stock

Mfr. Part No.
EFM32G230F64G-E-QFN64

Mouser Part No
634-32G230F64GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

215In Stock

Rp104.756

Rp86.960

Rp80.906

Rp73.017

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

EFM32GG330F1024G-E-QFN64
Silicon Labs
1: Rp296.471
3In Stock

Mfr. Part No.
EFM32GG330F1024G-E-QFN64

Mouser Part No
634-32GG330F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

Learn More

Datasheet

3In Stock

Rp296.471

Rp272.622

Rp230.242

Rp218.868

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

52 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64R
Silicon Labs
1: Rp206.943
190In Stock

Mfr. Part No.
EFM32LG330F256G-F-QFN64R

Mouser Part No
634-32LG330F256GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

190In Stock

Cut Tape

Rp206.943

Rp172.819

Rp166.031

Rp147.135

View

Reel

Rp109.709

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

EFM32LG

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G230F32G-E-QFN64
Silicon Labs
1.300: Rp63.844
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G230F32G-E-QFN64

Mouser Part No
634-32G230F32GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp63.844

Rp63.294

Min.: 1.300
Mult.: 1.300

SMD/SMT

QFN-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

56 I/O

8 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G230F32G-E-QFN64R
Silicon Labs
3.000: Rp61.276
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G230F32G-E-QFN64R

Mouser Part No
634-32G230F32GQFN64R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp61.276

Min.: 3.000
Mult.: 3.000

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

56 I/O

8 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G230F64G-E-QFN64R
Silicon Labs
3.000: Rp62.560
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G230F64G-E-QFN64R

Mouser Part No
634-32G230F64GEFN64R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp62.560

Min.: 3.000
Mult.: 3.000

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F128G-E-QFN64R
Silicon Labs
3.000: Rp81.823
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G840F128G-E-QFN64R

Mouser Part No
634-32G840128GEFN64R

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp81.823

Min.: 3.000
Mult.: 3.000

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES

EFM32G840F32G-E-QFN64R
Silicon Labs
3.000: Rp67.880
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G840F32G-E-QFN64R

Mouser Part No
634-32G840F32GEFN64R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp67.880

Min.: 3.000
Mult.: 3.000

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

56 I/O

8 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES

EFM32G840F32G-E-QFN64
Silicon Labs
1.300: Rp70.632
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G840F32G-E-QFN64

Mouser Part No
634-32G840F32GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, 4x24 LCD, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp70.632

Rp70.082

Quote

Min.: 1.300
Mult.: 1.300

SMD/SMT

QFN-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

56 I/O

8 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F64G-E-QFN64R
Silicon Labs
3.000: Rp68.981
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G840F64G-E-QFN64R

Mouser Part No
634-32G840F64GEFN64R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

Rp68.981

Min.: 3.000
Mult.: 3.000

Reel: 3.000

SMD/SMT

QFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F64G-E-QFN64
Silicon Labs
1.300: Rp70.449
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32G840F64G-E-QFN64

Mouser Part No
634-32G840F64GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

Rp70.449

Rp67.697

Min.: 1.300
Mult.: 1.300

SMD/SMT

QFN-64

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Cortex M3 Core ARM Microcontrollers - MCU

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