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Silicon Labs Embedded Processors & Controllers

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Manufacturer = Silicon Labs

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Download Table (.CSV)

Part #

RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO

EFR32FG1P133F256GM48-C0
Silicon Labs
1: $10.02
1,940In Stock

Mfr. Part No.
EFR32FG1P133F256GM48-C0

Mouser Part No
634-G1P133F256GM48C0

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO

Learn More

Datasheet

1,940In Stock

$10.02

$8.83

$8.56

$7.90

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

28 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

EFM8LB11F32E-C-QFN24
Silicon Labs
1: $3.84
813In Stock

Mfr. Part No.
EFM8LB11F32E-C-QFN24

Mouser Part No
634-LB11F32ECQFN24

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

813In Stock

$3.84

$2.60

$2.41

$2.09

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-24

CIP-51 8051

8 bit

72 MHz

32 kB

2.25 kB

10 bit/12 bit/14 bit

20 I/O

- 40 C

+ 105 C

Tube

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48

EFR32ZG23B020F512IM48-CR
Silicon Labs
1: $10.12
2,011In Stock

Mfr. Part No.
EFR32ZG23B020F512IM48-CR

Mouser Part No
634-ZG2320F512IM48CR

Silicon Labs

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48

Learn More

Datasheet

2,011In Stock

Cut Tape

$10.12

$7.82

$7.46

$6.48

View

Reel

$4.83

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

78 MHz

512 kB

64 kB

12 bit, 16 bit

31 I/O

- 40 C

+ 125 C

Reel, Cut Tape

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

EFM32TG11B520F128GM64-B
Silicon Labs
1: $4.88
335In Stock

Mfr. Part No.
EFM32TG11B520F128GM64-B

Mouser Part No
634-1B520F128GM64-B

Silicon Labs

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

Learn More

Datasheet

335In Stock

$4.88

$4.06

$3.74

$3.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M0+

32 bit

48 MHz

128 kB

32 kB

12 bit

53 I/O

- 40 C

+ 85 C

Tray

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

EFM32GG332F1024G-E-QFP64
Silicon Labs
1: $18.38
294In Stock

Mfr. Part No.
EFM32GG332F1024G-E-QFP64

Mouser Part No
634-32GG332F1024-E

Silicon Labs

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

Learn More

Datasheet

294In Stock

$18.38

$14.86

$14.24

$12.55

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

48 MHz

1.02 MB

128 kB

12 bit

50 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO

EFR32MG21B010F512IM32-B
Silicon Labs
1: $6.65
976In Stock

Mfr. Part No.
EFR32MG21B010F512IM32-B

Mouser Part No
634-32MG21B10512M32B

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

976In Stock

$6.65

$4.57

$4.26

$3.75

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

512 kB

64 kB

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO

EFR32MG21B020F768IM32-B
Silicon Labs
1: $7.17
1,958In Stock

Mfr. Part No.
EFR32MG21B020F768IM32-B

Mouser Part No
634-32MG21B20768M32B

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 768kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

1,958In Stock

$7.17

$5.27

$4.91

$4.32

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

768 kB

64 kB

20 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/Proprietary 1024 kB 128 kB(RAM) 31GPIO

EFR32BG12P132F1024GM48-C
Silicon Labs
1: $8.73
489In Stock

Mfr. Part No.
EFR32BG12P132F1024GM48-C

Mouser Part No
634-BG12P132GM48-C

Silicon Labs

RF System on a Chip - SoC Blue Gecko BLE SoC QFN48 2.4 G 0 dB BLE/Proprietary 1024 kB 128 kB(RAM) 31GPIO

Learn More

Datasheet

489In Stock

$8.73

$7.37

$7.00

$6.46

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

128 kB

12 bit

31 I/O

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

C8051F502-IMR
Silicon Labs
1: $13.23
901In Stock

Mfr. Part No.
C8051F502-IMR

Mouser Part No
634-C8051F502-IMR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 64 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFN32

Datasheet

901In Stock

Cut Tape

$13.23

$10.75

$10.25

$8.90

View

Reel

$6.75

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU

8051

8 bit

Reel, Cut Tape

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F32-D-QFN24R
Silicon Labs
1: $6.82
1,256In Stock

Mfr. Part No.
EFM32TG110F32-D-QFN24R

Mouser Part No
634-EFM32TG110F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

1,256In Stock

Cut Tape

$6.82

$4.69

$4.37

$3.85

Reel

$2.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-24

ARM Cortex M3

32 bit

32 MHz

32 kB

4 kB

12 bit

17 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC

EFR32FG12P431F1024GM48-C
Silicon Labs
1: $15.79
221In Stock

Mfr. Part No.
EFR32FG12P431F1024GM48-C

Mouser Part No
634-FG12P431GM48-C

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC

Learn More

Datasheet

221In Stock

$15.79

$13.75

$12.21

$12.16

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

31 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC

EFR32FG14P231F256GM32-B
Silicon Labs
1: $9.81
359In Stock

Mfr. Part No.
EFR32FG14P231F256GM32-B

Mouser Part No
634-FG14P231F256GM32

Silicon Labs

RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC

Learn More

Datasheet

359In Stock

$9.81

$8.52

$7.68

$7.39

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

16 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC

EFR32FG14P231F256IM48-B
Silicon Labs
1: $9.76
803In Stock

Mfr. Part No.
EFR32FG14P231F256IM48-B

Mouser Part No
634-FG14P231F256IM48

Silicon Labs

RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC

Learn More

Datasheet

803In Stock

$9.76

$8.04

$7.81

$7.46

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

256 kB

32 kB

12 bit

32 I/O

- 40 C

+ 125 C

Tray

RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC

EFR32FG13P231F512GM32-D
Silicon Labs
1: $10.26
969In Stock

Mfr. Part No.
EFR32FG13P231F512GM32-D

Mouser Part No
634-FGP231F512GM32D

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC

Learn More

Datasheet

969In Stock

$10.26

$8.73

$8.42

$7.81

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M4

32 bit

40 MHz

512 kB

64 kB

12 bit

16 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO

EFR32MG12P332F1024GM48-CR
Silicon Labs
1: $11.04
1,783In Stock

Mfr. Part No.
EFR32MG12P332F1024GM48-CR

Mouser Part No
634-MG12P332GM48-CR

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 10 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO

Learn More

Datasheet

1,783In Stock

Cut Tape

$11.04

$9.59

$9.09

$8.40

View

Reel

$6.22

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

31 I/O

- 40 C

+ 85 C

Reel, Cut Tape

RF System on a Chip - SoC Mighty Gecko SoC QFN68 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 46GPIO

EFR32MG12P433F1024GM68-C
Silicon Labs
1: $13.87
509In Stock

Mfr. Part No.
EFR32MG12P433F1024GM68-C

Mouser Part No
634-MG12P433F1024GM

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN68 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 46GPIO

Learn More

Datasheet

509In Stock

$13.87

$12.06

$10.71

$10.56

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-68

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

46 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO

EFR32MG12P433F1024GM48-C
Silicon Labs
1: $13.49
400In Stock

Mfr. Part No.
EFR32MG12P433F1024GM48-C

Mouser Part No
634-MG12P433GM48-C

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO

Learn More

Datasheet

400In Stock

$13.49

$11.74

$11.13

$10.27

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

40 MHz

1 MB

256 kB

12 bit

31 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40

EFR32ZG23A020F512GM40-CR
Silicon Labs
1: $9.30
2,275In Stock

Mfr. Part No.
EFR32ZG23A020F512GM40-CR

Mouser Part No
634-ZG2320F512GM40CR

Silicon Labs

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40

Learn More

Datasheet

2,275In Stock

Cut Tape

$9.30

$6.97

$6.65

$5.78

View

Reel

$4.31

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-40

ARM Cortex M33

32 bit

78 MHz

512 kB

64 kB

12 bit, 16 bit

23 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU

EFM32GG12B510F1024GQ64-A
Silicon Labs
1: $7.35
630In Stock

Mfr. Part No.
EFM32GG12B510F1024GQ64-A

Mouser Part No
634-2B510F1024GQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU

Learn More

Datasheet

630In Stock

$7.35

$6.64

$6.63

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

1.02 MB

192 kB

2 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

EFR32BG21B020F1024IM32-BR
Silicon Labs
1: $6.64
1,887In Stock

Mfr. Part No.
EFR32BG21B020F1024IM32-BR

Mouser Part No
634-2BG21B20024M32BR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

1,887In Stock

Cut Tape

$6.64

$5.76

$5.45

$5.03

View

Reel

$3.58

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

12 bit

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

EFR32BG21B010F512IM32-BR
Silicon Labs
1: $6.12
2,370In Stock

Mfr. Part No.
EFR32BG21B010F512IM32-BR

Mouser Part No
634-32BG21B1012M32BR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO

Learn More

Datasheet

2,370In Stock

Cut Tape

$6.12

$4.21

$3.92

$3.45

View

Reel

$2.35

Min.: 1
Mult.: 1

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

512 kB

64 kB

12 bit

20 I/O

- 40 C

+ 125 C

Reel, Cut Tape

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

EFM32GG232F1024G-E-QFP64
Silicon Labs
1: $17.07
694In Stock

Mfr. Part No.
EFM32GG232F1024G-E-QFP64

Mouser Part No
634-32GG232F1024-E

Silicon Labs

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

Learn More

Datasheet

694In Stock

$17.07

$12.24

$11.13

$9.71

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

48 MHz

1.02 MB

128 kB

12 bit

53 I/O

- 40 C

+ 85 C

Tray

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

EFM32GG940F1024G-E-QFN64
Silicon Labs
1: $15.00
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

$15.00

$13.15

$11.96

$11.42

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

48 MHz

1.02 MB

128 kB

12 bit

52 I/O

- 40 C

+ 85 C

Tray

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

EFR32MG21B010F1024IM32-B
Silicon Labs
1: $5.08
2,385In Stock

Mfr. Part No.
EFR32MG21B010F1024IM32-B

Mouser Part No
634-32MG21B10024M32B

Silicon Labs

RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

2,385In Stock

$5.08

$4.40

$4.13

$3.78

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

20 I/O

- 40 C

+ 125 C

Tray

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

EFM32GG11B820F2048GL120-B
Silicon Labs
1: $18.22
513In Stock

Mfr. Part No.
EFM32GG11B820F2048GL120-B

Mouser Part No
634-B820F2048GL120-B

Silicon Labs

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

Learn More

Datasheet

513In Stock

$18.22

$15.14

$14.17

$13.02

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-120

ARM Cortex M4

32 bit

72 MHz

2.05 MB

512 kB

12 bit

95 I/O

- 40 C

+ 85 C

Tray

Silicon Labs Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-112
BGA-120
BGA-125
BGA-136
BGA-152
BGA-192
BGA-48
CSP-16
CSP-43
CSP-81
LGA-42
LGA-85
LGA-92
LQFP-100
LQFP-32
MSOP-10
PQFP-48
QFN-11
QFN-12
QFN-16

5 MHz
12 MHz
24 MHz
24.5 MHz
25 MHz
32 MHz
38.4 MHz
39 MHz
40 MHz
48 MHz
50 MHz
72 MHz
76.8 MHz
78 MHz
80 MHz
97.5 MHz
100 MHz
150 MHz
180 MHz
2.4 GHz

1.5 kB
2 kB
4 kB
8 kB
16 kB
32 kB
64 kB
96 kB
128 kB
192 kB
256 kB
352 kB
512 kB
768 kB
1 MB
1.02 MB
1024 kB
1152 kB
1.5 MB
1536 kB

8 B, 256 B, 4 kB
128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 kB
2 kB
2.25 kB
2.3 kB
2.31 kB
3.25 kB
4 kB
4 kB, 256 B, 8 B
4.25 kB
4.35 kB
4352 B
8 kB

5 I/O
6 I/O
8 I/O
9 I/O
11 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O