-

Surface Mount

48-VFQFN Exposed Pad

48-QFN (6x6)

-

-

EFR32FG23B020

Silicon Labs

-

-

2500

-

-

-

Silicon Laboratories

-

-

-

-

Silicon Labs

-

-

Yes

-

SMD/SMT

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

Details

-

-

-

-

-

-

-40°C ~ 125°C (TA)

Reel

-

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz

-

-

-

-

-

-

512kB Flash, 64kB RAM

-

-

-

-

-

RF System on a Chip - SoC

-

Flex Gecko

-

-

20dBm

General ISM < 1GHz

-125.8dBm

2Mbps

-

I2C, I2S, SPI, UART

3.7mA ~ 9.5mA

8.2mA ~ 90.6mA

-

-

2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK

-

-

31

-

-

-

RF System on a Chip - SoC

-

-

-

-

-

-

-

• 1:$4.774247
• 10:$4.504007
• 100:$4.249063
• 500:$4.008550
View all price

Surface Mount

40-VFQFN Exposed Pad

40-QFN (5x5)

-

-

EFR32FG23B010

Silicon Labs

-

-

60

-

-

-

Silicon Laboratories

-

-

2 Mbps

+ 85 C

Silicon Labs

- 40 C

-

Yes

-

-

-

-

-

-

-

-

-

Tray

-

-

Active

-

-

Details

4.2 mA

25 mA

3.8 V

1.71 V

-

-

-40°C ~ 85°C (TA)

Tray

-

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz

-

-

868 MHz, 915 MHz, 920 MHz

-

-

-

128kB Flash, 32kB RAM

-

-

128 kB

14 dBm

-

RF System on a Chip - SoC

-

Flex Gecko

-

-

14dBm

General ISM < 1GHz

-125.8dBm

2Mbps

-

I2C, I2S, SPI, UART

3.7mA ~ 9.5mA

8.2mA ~ 90.6mA

-

-

2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK

-

-

23

-

-

-

RF System on a Chip - SoC

-

-

-

-

-

-

-

• 1:$3.801212
• 10:$3.586049
• 100:$3.383065
• 500:$3.191571
View all price

Surface Mount

40-VFQFN Exposed Pad

40-QFN (5x5)

-

-

-

Silicon Labs

-

-

2500

-

-

-

Silicon Laboratories

-

-

-

-

Silicon Labs

-

-

Yes

-

-

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

Details

-

-

-

-

-

-

-40°C ~ 85°C (TA)

Reel

-

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz

-

-

-

-

-

-

256kB Flash, 32kB RAM

-

-

-

-

-

RF System on a Chip - SoC

-

Flex Gecko

-

-

14dBm

General ISM < 1GHz

-125.8dBm

2Mbps

-

I2C, I2S, SPI, UART

3.7mA ~ 9.5mA

8.2mA ~ 90.6mA

-

-

2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK

-

-

23

-

-

-

RF System on a Chip - SoC

-

-

-

-

-

-

-

-

-

QFN-20

-

-

-

-

-

-

-

-

-

-

SPI

-

-

-

1 Mbps

+ 85 C

-

- 40 C

FSK, GFSK, MSK, GMSK, OOK

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

AEC-Q100

-

-

13.7 mA

24 mA

3.8 V

1.8 V

-

-

-

-

Si4467

-

-

-

-

-

-

-

FSK/OOK

-

-

-

-

-

-

-

-

-

-

-

-

1.8 V to 3.8 V

-

-

-

-

-

-

13 dBm

-

-

-

-

-

142 MHz to 1050 MHz

-

-

- 133 dBm

-

-

-

-

-

1 Receiver

-

-

1 Transmitter

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QFN-20

-

Integrated

-

-

-

-

-

-

-

-

GPIO, SPI

-

-

-

500 kbps

+ 85 C

-

- 40 C

FSK, GFSK, OOK

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

AEC-Q100

-

-

10.9 mA

24 mA

3.6 V

1.8 V

-

-

-

-

-

-

-

-

-

-

-

-

FSK/OOK

-

-

-

-

-

-

-

-

-

-

-

-

1.8 V to 3.6 V

-

-

-

-

-

-

13 dBm

-

-

-

-

-

284 MHz to 960 MHz

-

-

- 102.7 dBm

-

-

-

-

-

0 Receiver

-

-

1 Transmitter

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QFN-20

-

-

-

-

-

-

-

-

-

-

SPI

-

-

-

1 Mbps

+ 85 C

-

- 40 C

FSK, GFSK, MSK, GMSK, OOK

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

AEC-Q100

-

-

13 mA

85 mA

3.6 V

1.8 V

-

-

-

-

SI4463

-

-

-

-

-

-

-

ISM

-

-

-

-

-

-

-

-

-

-

-

-

1.8 V to 3.6 V

-

-

-

-

-

-

-

-

-

-

-

-

142 MHz to 1050 MHz

-

-

- 126 dBm

-

-

-

-

-

1 Receiver

-

-

1 Transmitter

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QFN-20

-

Integrated

-

-

-

-

-

-

-

-

GPIO, SPI

-

-

-

500 kbps

+ 85 C

-

- 40 C

FSK, GFSK, OOK

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

AEC-Q100

-

-

10.9 mA

24 mA

3.6 V

1.8 V

-

-

-

-

Si4455

-

-

-

-

-

-

-

FSK/OOK

-

-

-

-

-

-

-

-

-

-

-

-

1.8 V to 3.6 V

-

-

-

-

-

-

13 dBm

-

-

-

-

-

284 MHz to 960 MHz

-

-

- 102.7 dBm

-

-

-

-

-

1 Receiver

-

-

1 Transmitter

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QFN-20

-

-

-

-

-

-

-

-

-

-

SPI

-

-

-

1 Mbps

+ 85 C

-

- 40 C

FSK, GFSK, MSK, GMSK, OOK

-

-

SMD/SMT

-

-

-

-

-

-

-

-

-

-

-

AEC-Q100

-

-

13 mA

20 mA

3.6 V

1.8 V

-

-

-

-

SI4460

-

-

-

-

-

-

-

ISM

-

-

-

-

-

-

-

-

-

-

-

-

1.8 V to 3.6 V

-

-

-

-

-

-

13 dBm

-

-

-

-

-

142 MHz to 1050 MHz

-

-

- 126 dBm

-

-

-

-

-

1 Receiver

-

-

1 Transmitter

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Surface Mount

40-VFQFN Exposed Pad

40-QFN (5x5)

-

-

EFR32BG22C224

Silicon Labs

32 kB

RAM

490

EFR32BG22 Wireless Gecko SoC

-

-

Silicon Laboratories

-

76.8 MHz

2 Mbps

+ 125 C

Silicon Labs

- 40 C

-

Yes

Surface Mount

SMD/SMT

MSL 2 - 1 year

26 I/O

3.8(V)

1.71(V)

3(V)

125C

-40C

Tray

QFN EP

-

Active

-

No

Details

3.6 mA

8.2 mA

3.8 V

1.71 V

-

1.452053 oz

-40°C ~ 125°C (TA)

Tray

-

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

40

-

2.4 GHz

-

-

EUART, I2C, PDM, USART

512kB Flash, 32kB RAM

-

Flash

512 kB

6 dBm

32bit

RF System on a Chip - SoC

-

Bluetooth v5.2

-

-

6dBm

Bluetooth

-106.7dBm

2Mbps

-

ADC, I2C, I2S, PWM, SPI, IrDA, UART, USART

3.6mA ~ 4.5mA

4.1mA ~ 8.5mA

-

4 x 16 bit, 1 x 32 bit

2FSK, DSSS, GFSK, GMSK, MSK, OQPSK

-

-

26

-

-

-

RF System on a Chip - SoC

ARM Cortex-M33F

-

0.85 mm

-

5 mm

5 mm

-

-

-

QFN-32

-

-

-

-

Silicon Labs

32 kB

RAM

2500

-

-

-

Silicon Laboratories

-

38.4 MHz

2 Mbps

+ 85 C

-

- 40 C

-

Yes

-

SMD/SMT

-

18 I/O

-

-

-

-

-

-

-

-

-

-

-

Details

3.6 mA

4.1 mA

3.8 V

1.71 V

-

-

-

Cut Tape

-

-

-

-

-

-

-

-

Bluetooth

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

-

-

-

-

2.4 GHz

-

-

-

-

-

Flash

352 kB

0 dBm

32 bit

RF System on a Chip - SoC

-

-

-

-

-

-

- 96.2 dBm

-

-

-

-

-

-

4 x 16 bit, 1 x 32 bit

-

-

-

-

-

-

-

RF System on a Chip - SoC

-

-

0.85 mm

-

4 mm

4 mm

-

-

-

-

-

-

-

-

Silicon Labs

-

-

-

-

BRD4205B Radio Board

-

Silicon Laboratories

-

-

-

-

Silicon Labs

-

-

-

-

-

-

-

-

-

-

-

-

Box

-

-

Active

-

-

-

-

-

-

-

ZGM230S

-

-40°C ~ 85°C (TA)

Bulk

-

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Development Tools

-

1.8V ~ 3.8V

868MHz, 915MHz

-

-

-

-

-

-

512kB Flash, 64kB RAM

-

-

-

-

-

Networking Development Tools

-

-

ARM

-

14dBm

General ISM < 1GHz

-110.9dBm

100kbps

-

ADC, GPIO, I2C, I2S, SPI, IrDA, UART

4.8mA ~ 5.1mA

10.7mA ~ 30mA

-

-

FSK, GFSK, O-QPSK

-

-

-

Evaluation Boards

-

Z-Wave SiP Module Radio Board BRD4205B ZGM230S, Antenna ANT-SS900

Networking Development Tools

-

-

-

-

-

-

-

-

Surface Mount

32-VFQFN Exposed Pad

32-QFN (5x5)

-

-

EFR32MG1B632

-

-

-

-

-

-

-

-

-

-

-

-

Silicon Labs

-

-

-

-

-

-

-

-

-

-

-

-

Tray

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-40°C ~ 125°C (TA)

-

Mighty Gecko

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

-

-

2.3V ~ 3.6V

2.4GHz ~ 2.4835GHz

-

-

-

-

-

-

256kB Flash, 32kB RAM

-

-

-

-

-

-

-

Thread, Zigbee®

-

-

16.5dBm

802.15.4

-99.1dBm

2Mbps

-

I²C, I²S, SPI, IrDA, UART, USART

8.7mA ~ 9.8mA

8.2mA ~ 126.7mA

-

-

2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK

-

-

16

-

-

-

-

-

-

-

-

-

-

-

• 1:$2.565003
• 10:$2.419814
• 100:$2.282844
• 500:$2.153626
View all price

Surface Mount

QFN-32

32-QFN (4x4)

-

-

EFR32BG22C222

Silicon Labs

32 kB

RAM

490

-

-

EUART, I2C, PDM, USART

Silicon Laboratories

-

76.8 MHz

2 Mbps

+ 85 C

Silicon Labs

- 40 C

-

Yes

Surface Mount

SMD/SMT

MSL 2 - 1 year

18 I/O

3.8(V)

1.71(V)

3(V)

85C

-40C

Tray

QFN EP

-

Active

-

No

Details

3.6 mA

8.2 mA

3.8 V

1.71 V

-

0.141206 oz

-40°C ~ 85°C (TA)

Tray

EFR32™ Blue Gecko

-

-

-

-

-

-

-

Bluetooth

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

32

-

2.4 GHz

-

-

EUART, I2C, I2S, PDM, SMBus, SPI, UART

512kB Flash, 32kB RAM

-

Flash

352KB

6 dBm

32bit

RF System on a Chip - SoC

-

Bluetooth v5.2

-

-

6dBm

Bluetooth

- 96.2 dBm

2000(kbps)

-

ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART

3.6mA ~ 4.5mA

4.1mA ~ 8.5mA

-

4 x 16 bit, 1 x 32 bit

2FSK, DSSS, GFSK, GMSK, MSK, OQPSK

-

-

18

-

-

-

RF System on a Chip - SoC

ARM Cortex-M33F

-

0.85 mm

-

4 mm

4 mm

-

• 1:$6.913103
• 10:$6.521795
• 100:$6.152637
• 500:$5.804374
View all price

Surface Mount

40-VFQFN Exposed Pad

40-QFN (5x5)

-

-

EFR32MG24A020

-

192 kB

RAM

-

-

-

I2C

Vishay Spectrol

536-21-503

78 MHz

2 Mbps

+ 125 C

Silicon Labs

- 40 C

-

-

-

SMD/SMT

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

-

-

-

3.8 V

1.71 V

-

-

-40°C ~ 125°C (TA)

-

Mighty Gecko

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

-

-

-

-

-

-

1536kB Flash, 192kB RAM

-

Flash

1536 kB

20 dBm

32 bit

RF System on a Chip - SoC

-

Bluetooth v5.3

-

-

19.5dBm

Bluetooth

-94.8dBm

2Mbps

-

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 156.8mA

-

-

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

-

-

26

-

-

-

-

-

-

-

-

-

-

-

-

Surface Mount

56-VFQFN Exposed Pad

56-QFN (7x7)

-

UL

EFR32FG25

-

512 kB

RAM

-

-

-

I2C

GE - General Electric

-

97.5 MHz

2.4 Mbps

+ 125 C

Silicon Labs

- 40 C

-

-

Wall

SMD/SMT

-

-

-

-

-

-

-

Tray

-

-

Active

-

-

-

6.28 mA

186 mA

3.8 V

1.71 V

-

-

-40°C ~ 125°C

-

Flex Gecko

-

-

-

-

Screw Terminals

-

-

Distribution

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

-

-

-

-

-

-

-

1.92MB Flash, 512kB RAM

-

Flash

1920 kB

16 dBm

32 bit

RF System on a Chip - SoC

- 40 C to + 125 C

Zigbee®

-

-

16dBm

802.15.4

-126.3dBm

2.4Mbps

-

GPIO, I²C, IrDA, PWM, SPI, USB

6.28mA

58.6mA ~ 186mA

-

-

FSK, O-QPSK

-

1,500 VA

37

-

-

-

-

-

1

0.85 mm

-

7 mm

7 mm

-

• 1:$11.527584
• 10:$10.875080
• 100:$10.259509
• 500:$9.678782
View all price

Surface Mount

484-BBGA, FCBGA

484-FCBGA (23x23)

-

-

-

Silicon Labs

32 kB

RAM

260

EZR32LG

-

I2C, SPI, UART, USB

Silicon Laboratories

-

48 MHz

-

+ 85 C

-

- 40 C

-

Yes

-

SMD/SMT

MSL 2 - 1 year

38 I/O

-

-

-

-

-

-

QFN64

EZR32LG

-

-

-

Details

-

-

3.8 V

1.98 V

-

-

-

Tray

--

-

-

Obsolete

-

-

-

-

-

-

-

-

Switch Interfacing

-

Wireless & RF Integrated Circuits

Si

3.3V

-

38

-

142 MHz to 1050 MHz

1.98 V to 3.8 V

-

PCI Express

-

-

Flash

256 kB

-

32bit

RF Microcontrollers - MCU

-

-

-

-

-

-

-

-

8 Channel

-

-

-

-

4 x 16 bit

-

-

-

-

-

-

-

RF Microcontrollers - MCU

ARM Cortex M3

-

-

-

-

-

-

• 1:$7.315948
• 10:$6.901838
• 100:$6.511168
• 500:$6.142611
View all price

Surface Mount

40-VFQFN Exposed Pad

40-QFN (5x5)

-

-

EFR32MG24B020

-

256 kB

RAM

-

-

-

I2C

-

-

78 MHz

2 Mbps

+ 125 C

Silicon Labs

- 40 C

-

-

-

SMD/SMT

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

-

-

-

3.8 V

1.71 V

-

-

-40°C ~ 125°C (TA)

-

Mighty Gecko

-

-

-

-

-

-

-

TxRx + MCU

-

-

-

-

-

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz

-

-

-

-

-

-

1536kB Flash, 256kB RAM

-

Flash

1536 kB

20 dBm

32 bit

RF System on a Chip - SoC

-

Bluetooth v5.3

-

-

19.5dBm

Bluetooth

-94.8dBm

2Mbps

-

ADC, GPIO, I²C, I²S, SPI, IrDA, UART

4.4mA ~ 5.1mA

5mA ~ 156.8mA

-

-

2FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSK

-

-

26

-

-

-

-

-

-

-

-

-

-

-

• 1:$3.305313
• 10:$3.118220
• 100:$2.941717
• 500:$2.775205
View all price

Surface Mount, Right Angle

QFN-40

-

-

-

EFR32MG22C224

Silicon Labs

32 kB

RAM

2500

-

-

-

Silicon Laboratories

-

76.8 MHz

2 Mbps

+ 125 C

Silicon Labs

- 40 C

-

Yes

-

SMD/SMT

-

26 I/O

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

Details

3.6 mA

8.2 mA

3.8 V

1.71 V

-

-

-

Tray

DA1

-

-

Obsolete

-

Solder

-

Multi-Purpose

Bluetooth, Zigbee

-

10

-

-

-

Wireless & RF Integrated Circuits

Si

-

-

-

Gold

2.4 GHz

-

-

-

-

Receptacle

Flash

512 kB

6 dBm

32 bit

RF System on a Chip - SoC

-

-

-

-

-

-

- 96.2 dBm

-

-

-

-

-

-

-

-

-

-

-

-

Board Guide

-

RF System on a Chip - SoC

-

-

-

-

-

-

11.8µin (0.30µm)

-

Surface Mount

Axial

Axial

-

-

EFR32BG22C224

Silicon Labs

32 kB

RAM

490

-

-

EUART, I2C, PDM, USART

Silicon Laboratories

-

76.8 MHz

2 Mbps

+ 85 C

Silicon Labs

- 40 C

-

Yes

-

SMD/SMT

MSL 2 - 1 year

26 I/O

-

-

-

-

-

Tray

-

-

Active

-

-

Details

3.6 mA

8.2 mA

3.8 V

1.71 V

-

-

-55°C ~ 175°C

Tape & Reel (TR)

CMF

0.180 Dia x 0.562 L (4.57mm x 14.27mm)

±0.1%

Active

2

-

±25ppm/°C

-

Bluetooth

30.51 kOhms

-

Metal Film

-

1.5W

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

-

-

2.4 GHz

-

--

EUART, I2C, I2S, PDM, SMBus, SPI, UART

512kB Flash, 32kB RAM

-

Flash

512KB

6 dBm

32bit

RF System on a Chip - SoC

-

Bluetooth v5.2

-

-

6dBm

Bluetooth

- 96.2 dBm

2Mbps

-

ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART

3.6mA ~ 4.5mA

4.1mA ~ 8.5mA

-

4 x 16 bit, 1 x 32 bit

2FSK, DSSS, GFSK, GMSK, MSK, OQPSK

-

-

26

-

Flame Retardant Coating, Moisture Resistant, Safety

-

RF System on a Chip - SoC

ARM Cortex-M33F

-

0.85 mm

--

5 mm

5 mm

-

• 1:$1.974248
• 10:$1.862498
• 100:$1.757073
• 500:$1.657617
View all price

Surface Mount

Axial

Axial

-

-

EFR32BG22C222

Silicon Labs

32 kB

RAM

490

-

-

EUART, I2C, PDM, USART

Silicon Laboratories

-

76.8 MHz

2 Mbps

+ 85 C

Silicon Labs

- 40 C

-

Yes

-

SMD/SMT

MSL 2 - 1 year

26 I/O

-

-

-

-

-

Tray

-

-

Active

-

-

Details

3.6 mA

8.2 mA

3.8 V

1.71 V

-

-

-55°C ~ 175°C

Bulk

CMF

0.090 Dia x 0.240 L (2.29mm x 6.10mm)

±1%

Active

2

-

±50ppm/°C

-

Bluetooth

274 kOhms

-

Metal Film

-

0.5W, 1/2W

Wireless & RF Integrated Circuits

Si

1.71V ~ 3.8V

2.4GHz ~ 2.4835GHz

-

-

2.4 GHz

-

--

EUART, I2C, I2S, PDM, SMBus, SPI, UART

352kB Flash, 32kB RAM

-

Flash

352KB

6 dBm

32bit

RF System on a Chip - SoC

-

Bluetooth v5.2

-

-

6dBm

Bluetooth

- 96.2 dBm

2Mbps

-

ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART

3.6mA ~ 4.5mA

4.1mA ~ 8.5mA

-

4 x 16 bit, 1 x 32 bit

2FSK, DSSS, GFSK, GMSK, MSK, OQPSK

-

-

26

-

Flame Retardant Coating, Moisture Resistant, Safety

-

RF System on a Chip - SoC

ARM Cortex-M33F

-

0.85 mm

--

5 mm

5 mm

-