RF System on a Chip - SoC

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EFR32BG24 Bluetooth Wireless SoCs

Silicon Labs EFR32BG24 Bluetooth Wireless SoCs are designed for wireless connectivity using BLUETOOTH® Low Energy and BLUETOOTH mesh. The EFR32BG24 Bluetooth Wireless SoCs feature a high-performance 2.4GHz RF, low current consumption, an AI/ML hardware accelerator, and Secure Vault™. The device allows users of IoT to create smart, robust, and energy-efficient products that are secure from remote and local cyber-attacks.

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Results: 15

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Part #

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48

EFR32BG24B220F1024IM48-B
Silicon Labs
1: $8.02
1,858In Stock

Mfr. Part #
EFR32BG24B220F1024IM48-B

Mouser Part #
634-32BGB220F102448B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48

Learn More

Datasheet

1,858In Stock

$8.02

$6.12

$5.64

$5.11

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2.4 GHz

2 Mbps

19.5 dBm

- 94.8 dBm

1.71 V

3.8 V

4.4 mA

156.8 mA

1 MB

- 40 C

+ 125 C

QFN-48

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +4 dBm, Secure Vault High, 20-bit ADC +125C, CSP42

EFR32BG24B310F1536IJ42-BR
Silicon Labs
1: $11.69
5,362In Stock

Mfr. Part #
EFR32BG24B310F1536IJ42-BR

Mouser Part #
634-ER320F1536IJ42BR

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +4 dBm, Secure Vault High, 20-bit ADC +125C, CSP42

Learn More

Datasheet

5,362In Stock

Cut Tape

$11.69

$9.42

$8.77

$7.98

View

Reel

$6.15

Min.: 1
Mult.: 1

: 6,000

- 106.2 dBm

1.71 V

3.8 V

4.2 mA

11 mA

1536 kB

- 40 C

+ 125 C

WLCSP-42

Reel, Cut Tape

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

EFR32BG24A010F1024IM40-B
Silicon Labs
1: $6.85
1,598In Stock

Mfr. Part #
EFR32BG24A010F1024IM40-B

Mouser Part #
634-32BGA010F102440B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

Learn More

Datasheet

1,598In Stock

$6.85

$5.47

$5.08

$4.61

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2.4 GHz

2 Mbps

10 dBm

- 94.8 dBm

1.71 V

3.8 V

4.4 mA

19.1 mA

1 MB

- 40 C

+ 125 C

QFN-40

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

EFR32BG24A020F1024IM40-B
Silicon Labs
1: $6.36
3,427In Stock

Mfr. Part #
EFR32BG24A020F1024IM40-B

Mouser Part #
634-32BGA020F102440B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

Learn More

Datasheet

3,427In Stock

$6.36

$4.81

$4.41

$3.99

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2.4 GHz

2 Mbps

19.5 dBm

- 94.8 dBm

1.71 V

3.8 V

4.4 mA

156.8 mA

1 MB

- 40 C

+ 125 C

QFN-40

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

EFR32BG24B110F1536IM48-B
Silicon Labs
1: $10.80
890In Stock
7,350On Order

Mfr. Part #
EFR32BG24B110F1536IM48-B

Mouser Part #
634-32BGB110F153648B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

Learn More

Datasheet

890In Stock

7,350On Order

$10.80

$9.20

$8.65

$7.92

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2.4 GHz

2 Mbps

10 dBm

- 94.8 dBm

1.71 V

3.8 V

4.4 mA

19.1 mA

1.5 MB

- 40 C

+ 125 C

QFN-48

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

EFR32BG24B210F1024IM48-B
Silicon Labs
1: $7.60
2,085In Stock
4,900Expected 2026-10-23

Mfr. Part #
EFR32BG24B210F1024IM48-B

Mouser Part #
634-32BGB210F102448B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

Learn More

Datasheet

2,085In Stock

4,900Expected 2026-10-23

$7.60

$5.86

$5.41

$4.90

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2.4 GHz

2 Mbps

10 dBm

- 94.8 dBm

1.71 V

3.8 V

4.4 mA

19.1 mA

1 MB

- 40 C

+ 125 C

QFN-48

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

EFR32BG24A010F1024IM40-BR
Silicon Labs
1: $5.77
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A010F1024IM40-BR

Mouser Part #
634-32BGA010F102440R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN40

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

$5.77

$4.64

Reel

$4.64

Min.: 1
Mult.: 1

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

10 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-40

Reel, Cut Tape

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48

EFR32BG24A010F1024IM48-B
Silicon Labs
1: $5.92
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A010F1024IM48-B

Mouser Part #
634-32BGA010F102448B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

$5.92

$4.77

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2 Mbps

10 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48

EFR32BG24A010F1024IM48-BR
Silicon Labs
1: $5.92
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A010F1024IM48-BR

Mouser Part #
634-32BGA010F102448R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

$5.92

$4.75

Reel

$4.75

Min.: 1
Mult.: 1

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

10 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Reel, Cut Tape

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

EFR32BG24A020F1024IM40-BR
Silicon Labs
2,500: $5.08
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A020F1024IM40-BR

Mouser Part #
634-32BGA020F102440R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$5.08

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

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

20 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-40

Reel

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48

EFR32BG24A020F1024IM48-B
Silicon Labs
1: $7.93
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A020F1024IM48-B

Mouser Part #
634-32BGA020F102448B

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

$7.93

$6.74

$6.34

$5.79

View

Min.: 1
Mult.: 1

Bluetooth

ARM Cortex M33

2 Mbps

20 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Tray

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48

EFR32BG24A020F1024IM48-BR
Silicon Labs
2,500: $5.20
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24A020F1024IM48-BR

Mouser Part #
634-32BGA020F102448R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$5.20

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

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

20 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Reel

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

EFR32BG24B110F1536IM48-BR
Silicon Labs
2,500: $7.14
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24B110F1536IM48-BR

Mouser Part #
634-32BGB110F153648R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$7.14

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

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

10 dBm

- 94.4 dBm

1.71 V

3.8 V

1536 kB

- 40 C

+ 125 C

QFN-48

Reel

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

EFR32BG24B210F1024IM48-BR
Silicon Labs
2,500: $5.41
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24B210F1024IM48-BR

Mouser Part #
634-32BGB210F102448R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +10 dBm, Secure Vault High, MVP, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$5.41

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

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

10 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Reel

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48

EFR32BG24B220F1024IM48-BR
Silicon Labs
1: $7.42
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
EFR32BG24B220F1024IM48-BR

Mouser Part #
634-32BGB220F102448R

Silicon Labs

RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, Secure Vault High, MVP, +125C, QFN48

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Cut Tape

$7.42

$5.85

Reel

$5.85

Min.: 1
Mult.: 1

: 2,500

Bluetooth

ARM Cortex M33

2 Mbps

20 dBm

- 94.4 dBm

1.71 V

3.8 V

1 MB

- 40 C

+ 125 C

QFN-48

Reel, Cut Tape

EFR32BG24 Bluetooth Wireless SoCs

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