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EFM32 ARM Microcontrollers - MCU

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Tradename = EFM32

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Part #

ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB

EFM32WG280F256-B-QFP100
Silicon Labs
1: ₹1,298.19
37In Stock

Mfr. Part No.
EFM32WG280F256-B-QFP100

Mouser Part No
634-WG280F256BQFP100

Silicon Labs

ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB

Learn More

Datasheet

37In Stock

₹1,298.19

₹1,007.11

₹922.66

₹769.03

View

Min.: 1
Mult.: 1

EFM32WG

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

85 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB

EFM32WG880F256-B-QFP100
Silicon Labs
1: ₹955.00
78In Stock

Mfr. Part No.
EFM32WG880F256-B-QFP100

Mouser Part No
634-WG880F256BQFP100

Silicon Labs

ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB

Learn More

Datasheet

78In Stock

₹955.00

₹741.18

₹687.28

Min.: 1
Mult.: 1

EFM32WG

SMD/SMT

LQFP-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

85 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG360F256G-F-CSP81
Silicon Labs
1: ₹1,270.34
47In Stock
End of Life

Mfr. Part No.
EFM32LG360F256G-F-CSP81

Mouser Part No
634-LG360F256GFCSP81

End of Life

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

47In Stock

₹1,270.34

₹964.88

₹925.35

₹716.92

₹618.10

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

CSP-81

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

65 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

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

EFM32GG280F512G-E-QFP100
Silicon Labs
1: ₹1,447.32
900Expected 05-06-2026

Mfr. Part No.
EFM32GG280F512G-E-QFP100

Mouser Part No
634-32GG280F512-E

Silicon Labs

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

Learn More

Datasheet

900Expected 05-06-2026

₹1,447.32

₹1,135.58

₹1,088.86

₹959.49

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

LQFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

85 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG332F256G-F-QFP64
Silicon Labs
1: ₹898.40
1,449Expected 27-02-2026

Mfr. Part No.
EFM32LG332F256G-F-QFP64

Mouser Part No
634-32LG332F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

1,449Expected 27-02-2026

₹898.40

₹744.77

₹693.56

₹614.51

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

TQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

50 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IL112-A
Silicon Labs
840: ₹670.21
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IL112-A

Mouser Part No
634-12B830F512IL112A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹670.21

Min.: 840
Mult.: 840

EFR32GG12

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GM64-B
Silicon Labs
1,300: ₹266.82
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GM64-B

Mouser Part No
634-1B320F128GM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹266.82

₹255.15

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

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GM64-BR
Silicon Labs
1,000: ₹277.61
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GM64-BR

Mouser Part No
634-1B320F128GM64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹277.61

₹271.32

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GQ48-B
Silicon Labs
1: ₹608.22
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GQ48-B

Mouser Part No
634-1B320F128GQ48-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹608.22

₹446.50

₹415.96

₹365.65

View

Min.: 1
Mult.: 1

EFM32TG11

SMD/SMT

QFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GQ48-BR
Silicon Labs
1,000: ₹262.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GQ48-BR

Mouser Part No
634-1B320F128GQ48-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹262.33

₹256.94

Quote

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GQ64-B
Silicon Labs
800: ₹265.03
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GQ64-B

Mouser Part No
634-1B320F128GQ64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹265.03

₹256.04

Min.: 800
Mult.: 800

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128GQ64-BR
Silicon Labs
1,000: ₹277.61
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128GQ64-BR

Mouser Part No
634-1B320F128GQ64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹277.61

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IM64-B
Silicon Labs
1,300: ₹293.78
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IM64-B

Mouser Part No
634-1B320F128IM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹293.78

₹292.88

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

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IM64-BR
Silicon Labs
1,000: ₹292.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IM64-BR

Mouser Part No
634-1B320F128IM64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹292.88

₹285.69

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IQ48-B
Silicon Labs
1,250: ₹278.50
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IQ48-B

Mouser Part No
634-1B320F128IQ48-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹278.50

₹273.11

Min.: 1,250
Mult.: 1,250

EFM32TG11

SMD/SMT

QFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IQ48-BR
Silicon Labs
1,000: ₹277.61
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IQ48-BR

Mouser Part No
634-1B320F128IQ48-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹277.61

₹271.32

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IQ64-B
Silicon Labs
800: ₹323.42
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IQ64-B

Mouser Part No
634-1B320F128IQ64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹323.42

₹317.14

Min.: 800
Mult.: 800

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B320F128IQ64-BR
Silicon Labs
1,000: ₹295.57
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B320F128IQ64-BR

Mouser Part No
634-1B320F128IQ64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹295.57

₹288.39

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64GM64-B
Silicon Labs
1,300: ₹247.06
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64GM64-B

Mouser Part No
634-1B340F64GM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹247.06

₹246.16

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

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64GM64-BR
Silicon Labs
1,000: ₹241.67
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64GM64-BR

Mouser Part No
634-1B340F64GM64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹241.67

₹235.38

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64GQ48-BR
Silicon Labs
1,000: ₹230.89
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64GQ48-BR

Mouser Part No
634-1B340F64GQ48-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹230.89

₹227.30

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

37 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64GQ64-B
Silicon Labs
800: ₹272.22
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64GQ64-B

Mouser Part No
634-1B340F64GQ64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹272.22

₹267.72

Quote

Min.: 800
Mult.: 800

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64GQ64-BR
Silicon Labs
1,000: ₹248.86
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64GQ64-BR

Mouser Part No
634-1B340F64GQ64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹248.86

₹243.47

Quote

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFP-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64IM64-B
Silicon Labs
1,300: ₹263.23
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64IM64-B

Mouser Part No
634-1B340F64IM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

₹263.23

₹262.33

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

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B340F64IM64-BR
Silicon Labs
1,000: ₹262.33
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32TG11B340F64IM64-BR

Mouser Part No
634-1B340F64IM64-BR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

₹262.33

₹256.94

Quote

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

Reel: 1,000

EFM32TG11

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 125 C

Reel

EFM32 ARM Microcontrollers - MCU

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BGA-112
BGA-120
BGA-125
BGA-152
BGA-192
BGA-48
CSP-81
LQFP-100
QFN-24
QFN-32
QFN-40
QFN-48
QFN-64
QFN-80
QFP-100
QFP-48
QFP-64
QFP-80
TQFP-48
TQFP-64

17 I/O
18 I/O
20 I/O
22 I/O
24 I/O
26 I/O
29 I/O
32 I/O
33 I/O
34 I/O
35 I/O
37 I/O
47 I/O
48 I/O
50 I/O
51 I/O
52 I/O
53 I/O
54 I/O
56 I/O