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RF Transceiver ICs

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Manufacturer

  1. Analog Devices Inc. 48item
  2. Analog Devices Inc./Maxim Integrated 6item
  3. Broadcom Limited 1 item
  4. Infineon Technologies 34item
  5. MCHP 39item
  6. Nordic Semiconductor ASA 22item
  7. NXP Semiconductors 1 item
  8. NXP USA Inc. 24item
  9. onsemi 10item
  10. Renesas Electronics America Inc 9item
  11. Semtech Corporation 11item
  12. Silicon Labs 69item
  13. STMicroelectronics 1 item
  14. Texas Instruments 122item
  15. Toshiba Semiconductor and Storage 1 item

RoHS Status

  1. RoHS Compliant 7item
  2. RoHS non-compliant 1 item
  3. ROHS3 Compliant 56item

Series

  1. - 49item
  2. Blue Gecko 3item
  3. EZR32HG 4item
  4. Flex Gecko 13item

Package

  1. Tape & Reel (TR) 29item
  2. Tray 39item
  3. Tube 1 item

Product Status

  1. Active 47item
  2. Discontinued 2item
  3. Not For New Designs 20item

Voltage - Supply

  1. 1.71V ~ 3.8V 6item
  2. 1.8V ~ 3.6V 38item
  3. 1.8V ~ 3.8V 17item
  4. 1.98V ~ 3.8V 6item
  5. 2.2V ~ 3.8V 1 item
  6. 2.2V ~ 5.4V 1 item

Operating Temperature

  1. -40°C ~ 125°C 7item
  2. -40°C ~ 85°C 55item
  3. -40°C ~ 85°C (TA) 7item

Mounting Type

  1. Surface Mount 69item

Package / Case

  1. 125-VFBGA 8item
  2. 16-TSSOP (0.173", 4.40mm Width) 2item
  3. 20-VFQFN Exposed Pad 22item
  4. 32-VFQFN Exposed Pad 1 item
  5. 36-WFQFN Exposed Pad 20item
  6. 40-VFQFN Exposed Pad 4item
  7. 48-VFQFN Exposed Pad 12item

Supplier Device Package

  1. 125-BGA (7x7) 8item
  2. 16-TSSOP 2item
  3. 20-QFN (3x3) 2item
  4. 20-QFN (4x4) 20item
  5. 32-QFN (4x4) 1 item
  6. 36-QFN (5x6) 20item
  7. 40-QFN (5x5) 4item
  8. 48-QFN (6x6) 1 item
  9. 48-QFN (7x7) 11item

Base Product Number

  1. EFR32BG24A010 1 item
  2. EFR32BG24A020 1 item
  3. EFR32BG24B110 1 item
  4. EFR32FG12P231 2item
  5. EFR32FG12P431 2item
  6. EFR32FG12P432 5item
  7. EFR32FG12P433 4item
  8. EFR32FG22C121 3item
  9. EZR32HG220 3item
  10. EZR32HG320 3item
  11. SI1060 2item
  12. SI1061 2item
  13. SI1062 2item
  14. SI1063 2item
  15. SI1064 1 item
  16. SI1065 2item
  17. SI1080 1 item
  18. SI1081 2item
  19. SI1082 2item
  20. SI1083 2item
  21. SI1084 1 item
  22. SI1085 1 item
  23. SI4420 1 item
  24. SI4421 1 item
  25. SI4431 2item
  26. SI4432 1 item
  27. SI4438 3item
  28. SI4455 2item
  29. SI4460 2item
  30. SI4461 4item
  31. SI4463 3item
  32. SI4464 1 item
  33. SI4467 2item
  34. SI4468 2item

Type

  1. TxRx + MCU 45item
  2. TxRx Only 24item

Data Rate (Max)

  1. - 9item
  2. 1Mbps 35item
  3. 256kbps 5item
  4. 2Mbps 10item
  5. 500kbps 10item

Protocol

  1. - 69item
  2. 802.11b/g/n 3item
  3. Bluetooth v4.0 14item
  4. Bluetooth v4.0, Thread, Zigbee® 4item
  5. Bluetooth v5.0 33item
  6. Bluetooth v5.0, Thread, Zigbee® 29item
  7. Bluetooth v5.0, Wireless M-Bus 5item
  8. Bluetooth v5.0, Wireless M-Bus, Zigbee® 3item
  9. Bluetooth v5.1 18item
  10. Bluetooth v5.1, Thread, Zigbee® 17item
  11. Bluetooth v5.2 15item
  12. Bluetooth v5.2, Zigbee® 3item
  13. Bluetooth v5.3 3item
  14. EZRadio 3item
  15. EZRadioPro 22item
  16. Flex Gecko 83item
  17. Z-Wave® 16item
  18. Zigbee® 17item

Frequency

  1. - 5item
  2. 119MHz ~ 1.05GHz 5item
  3. 142MHz ~ 1.05GHz 28item
  4. 142MHz ~ 175MHz, 425MHz ~ 525MHz, 850MHz ~ 1.05GHz 2item
  5. 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz 1 item
  6. 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz 1 item
  7. 2.4GHz 9item
  8. 2.4GHz ~ 2.4835GHz 3item
  9. 240MHz ~ 930MHz 3item
  10. 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz 5item
  11. 284MHz ~ 960MHz 2item
  12. 315MHz, 434MHz, 868MHz, 915MHz 2item
  13. 425MHz ~ 525MHz 3item

Serial Interfaces

  1. ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART 3item
  2. I²C, I²S, SPI, IrDA, PDM, UART, USART 3item
  3. I²C, I²S, SPI, UART 13item
  4. I²C, SPI, UART 20item
  5. I²C, SPI, UART, USART, USB 6item
  6. SPI 24item

RF Family/Standard

  1. - 13item
  2. 802.15.4 6item
  3. Bluetooth 3item
  4. General ISM < 1GHz 44item
  5. WiFi 3item

Modulation

  1. 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK 6item
  2. 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 9item
  3. 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK 4item
  4. 4FSK, 4GFSK, FSK, GFSK, OOK 24item
  5. 4GFSK, GFSK, GMSK, OOK 16item
  6. FSK 2item
  7. FSK, GFSK, GMSK, OOK 3item
  8. FSK, GFSK, OOK 5item

Power - Output

  1. 10dBm 2item
  2. 12.5dBm (Max) 3item
  3. 13dBm 16item
  4. 13dBm (Max) 3item
  5. 16dBm 1 item
  6. 16dBm (Max) 3item
  7. 19.5dBm 1 item
  8. 19dBm 2item
  9. 20dBm 24item
  10. 20dBm (Max) 9item
  11. 6dBm 3item
  12. 7dbm 1 item
  13. 8dBm 1 item

Sensitivity

  1. -102.3dBm 3item
  2. -102dBm 4item
  3. -105.7dBm 3item
  4. -109dBm 1 item
  5. -110dBm 1 item
  6. -115dBm 2item
  7. -116dBm 6item
  8. -121dBm 8item
  9. -124dBm 3item
  10. -126dBm 22item
  11. -129dBm 5item
  12. -133dBm 7item
  13. -95dBm 4item

Memory Size

  1. - 24item
  2. 1024kB Flash, 256kB RAM 4item
  3. 1536kB Flash, 256kB RAM 1 item
  4. 16kB Flash, 768B RAM 4item
  5. 1MB Flash, 128kB RAM 4item
  6. 1MB Flash, 256kB RAM 7item
  7. 32kB Flash, 4kB RAM 6item
  8. 32kB Flash, 8kB RAM 3item
  9. 512kB Flash, 32kB RAM 3item
  10. 64kB Flash 4kB RAM 5item
  11. 64kB Flash, 8kB RAM 3item
  12. 8kB Flash, 768B RAM 5item

Current - Receiving

  1. - 9item
  2. 10.7mA ~ 13.7mA 25item
  3. 10.9mA 2item
  4. 10.9mA ~ 13.7mA 9item
  5. 11.1mA ~ 13.7mA 6item
  6. 11mA ~ 13mA 2item
  7. 13.7mA 2item
  8. 14mA 1 item
  9. 18.5mA 3item
  10. 3.6mA ~ 4.6mA 3item
  11. 4.4mA ~ 8.6mA 3item
  12. 8mA ~ 10.8mA 4item

Current - Transmitting

  1. - 9item
  2. 13mA ~ 24mA 1 item
  3. 15mA ~ 24mA 1 item
  4. 17mA ~ 30mA 2item
  5. 18mA 1 item
  6. 18mA ~ 108mA 2item
  7. 18mA ~ 24mA 3item
  8. 18mA ~ 29mA 13item
  9. 18mA ~ 93mA 1 item
  10. 19mA ~ 24mA 2item
  11. 22mA ~ 93mA 2item
  12. 29mA ~ 43mA 2item
  13. 33.5mA ~ 43mA 2item
  14. 4.1mA ~ 8.5mA 3item
  15. 44.5mA ~ 88mA 4item
  16. 44.5mA ~ 93mA 1 item
  17. 5mA ~ 160mA 3item
  18. 70mA ~ 85mA 9item
  19. 75mA 3item
  20. 8.2mA ~ 126.7mA 4item
  21. 85mA 1 item

GPIO

  1. 15 20item
  2. 18 1 item
  3. 25 3item
  4. 26 4item
  5. 27 3item
  6. 28 1 item
  7. 3 3item
  8. 31 5item
  9. 4 19item
  10. 46 1 item
  11. 65 9item

Stock Status

Applied Filters
  1. Manufacturer Silicon Labs Remove This Item
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Items 1-10 of 69

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Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
Base Product Number
Type
Data Rate (Max)
Protocol
Frequency
Serial Interfaces
RF Family/Standard
Modulation
Power - Output
Sensitivity
Memory Size
Current - Receiving
Current - Transmitting
GPIO
Images
Mfr. Part#
Quantity
Availability
Pricing
RoHS Status
Series
Package
Product Status
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
Base Product Number
Type
Data Rate (Max)
Protocol
Frequency
Serial Interfaces
RF Family/Standard
Modulation
Power - Output
Sensitivity
Memory Size
Current - Receiving
Current - Transmitting
GPIO
EZR32HG320F32R60G-B0

Datasheet
EZR32HG320F32R60G-B0
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Silicon Labs
IC RF TXRX+MCU 802.15.4 48VFQFN
9
In stock
 RoHS non-compliant - Tray Discontinued 1.98V ~ 3.8V -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad 48-QFN (7x7) EZR32HG320 TxRx + MCU 1Mbps - 142MHz ~ 1.05GHz I²C, SPI, UART, USART, USB 802.15.4 4GFSK, GFSK, GMSK, OOK 13dBm -126dBm 32kB Flash, 8kB RAM 11.1mA ~ 13.7mA 18mA ~ 108mA 25
SI1081-A-GM

Datasheet
SI1081-A-GM
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Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 36-WFQFN
666
In stock
 ROHS3 Compliant - Tray Not For New Designs 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad 36-QFN (5x6) SI1081 TxRx + MCU 1Mbps - 142MHz ~ 1.05GHz I²C, SPI, UART General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 20dBm -126dBm 8kB Flash, 768B RAM 10.7mA ~ 13.7mA 70mA ~ 85mA 15
SI4420-D1-FT

Datasheet
SI4420-D1-FT
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Silicon Labs
IC RF TXRX ISM<1GHZ 16TSSOP
1145
In stock
 ROHS3 Compliant - Tube Not For New Designs 2.2V ~ 5.4V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP SI4420 TxRx Only 256kbps - 315MHz, 434MHz, 868MHz, 915MHz SPI General ISM < 1GHz FSK 8dBm -109dBm - 11mA ~ 13mA 13mA ~ 24mA 65
EZR32HG320F32R55G-B0

Datasheet
EZR32HG320F32R55G-B0
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Silicon Labs
IC RF TXRX+MCU 802.15.4 48VFQFN
84
In stock
 ROHS3 Compliant - Tray Discontinued 1.98V ~ 3.8V -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad 48-QFN (7x7) EZR32HG320 TxRx + MCU 1Mbps - 142MHz ~ 1.05GHz I²C, SPI, UART, USART, USB 802.15.4 4GFSK, GFSK, GMSK, OOK 13dBm -116dBm 32kB Flash, 8kB RAM 11.1mA ~ 13.7mA 18mA ~ 108mA 25
SI1083-A-GM

Datasheet
SI1083-A-GM
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Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 36-WFQFN
240
In stock
 ROHS3 Compliant - Tray Not For New Designs 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad 36-QFN (5x6) SI1083 TxRx + MCU 1Mbps - 142MHz ~ 1.05GHz I²C, SPI, UART General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 13dBm -126dBm 8kB Flash, 768B RAM 10.7mA ~ 13.7mA 18mA ~ 29mA 15
SI4438-B1C-FM

Datasheet
SI4438-B1C-FM
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Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 20VFQFN
2940
In stock
 ROHS3 Compliant - Tray Not For New Designs 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) SI4438 TxRx Only 500kbps - 425MHz ~ 525MHz SPI General ISM < 1GHz FSK, GFSK, GMSK, OOK 20dBm (Max) -124dBm - 14mA 75mA 4
SI1085-A-GM

Datasheet
SI1085-A-GM
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Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 36-WFQFN
734
In stock
 ROHS3 Compliant - Tray Not For New Designs 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad 36-QFN (5x6) SI1085 TxRx + MCU 500kbps - 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz I²C, SPI, UART General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 13dBm -116dBm 8kB Flash, 768B RAM 10.7mA ~ 13.7mA 18mA ~ 29mA 15
SI4461-B1B-FMR

Datasheet
SI4461-B1B-FMR
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Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 20VFQFN
79261
In stock
 ROHS3 Compliant - Tape & Reel (TR) Not For New Designs 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) SI4461 TxRx Only 1Mbps - 119MHz ~ 1.05GHz SPI General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 16dBm (Max) -126dBm - 10.7mA ~ 13.7mA 29mA ~ 43mA 4
EFR32FG12P432F1024GL125-B

Datasheet
EFR32FG12P432F1024GL125-B
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Silicon Labs
IC RF TXRX+MCU 125VFBGA
724
In stock
 RoHS Compliant Flex Gecko Tray Active 1.8V ~ 3.8V -40°C ~ 85°C Surface Mount 125-VFBGA 125-BGA (7x7) EFR32FG12P432 TxRx + MCU 2Mbps - 2.4GHz I²C, I²S, SPI, UART - 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK 19dBm -102dBm 1024kB Flash, 256kB RAM 8mA ~ 10.8mA 8.2mA ~ 126.7mA 65
EFR32BG24B110F1536IM48-B

Datasheet
EFR32BG24B110F1536IM48-B
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Silicon Labs
BG24, 2.4 GHZ, 1536KB FLASH, 256
5
In stock
1+
$6.28150
10+
$6.03903
30+
$5.62006
100+
$5.25447
More
ROHS3 Compliant Blue Gecko Tray Active 1.71V ~ 3.8V -40°C ~ 125°C Surface Mount 48-VFQFN Exposed Pad 48-QFN (6x6) EFR32BG24B110 TxRx + MCU 2Mbps - 2.4GHz ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART Bluetooth 2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK 10dBm -105.7dBm 1536kB Flash, 256kB RAM 4.4mA ~ 8.6mA 5mA ~ 160mA 28

Items 1-10 of 69

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