The category is 'RF Transceiver ICs'

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Current - Transmitting

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GPIO

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Height Seated (Max)

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REACH SVHC

RoHS Status

Lead Free

EFR32BG1V132F256GM32-C0R

Mfr Part No

EFR32BG1V132F256GM32-C0R

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

32-VFQFN Exposed Pad

YES

-40°C~85°C

Tape & Reel (TR)

2016

yes

Obsolete

2 (1 Year)

32

TxRx + MCU

8542.39.00.01

1.85V~3.8V

QUAD

NO LEAD

1

3.3V

0.5mm

2.4GHz

S-XQCC-N32

256kB Flash 16kB RAM

Bluetooth v4.0

0dBm

Bluetooth

-94dBm

2Mbps

I2C, I2S, SPI, UART

8.7mA

8.2mA~126.7mA

2FSK, 4FSK, GFSK, GMSK, OQPSK

16

0.9mm

5mm

5mm

Non-RoHS Compliant

EZR32HG220F64R68G-B0R

Mfr Part No

EZR32HG220F64R68G-B0R

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

48-VFQFN Exposed Pad

-40°C~85°C

Tape & Reel (TR)

yes

Discontinued

3 (168 Hours)

TxRx + MCU

1.98V~3.8V

compliant

142MHz~1.05GHz

64kB Flash 8kB RAM

20dBm

802.15.4

-133dBm

1Mbps

I2C, SPI, UART, USART, USB

11.1mA~13.7mA

18mA~108mA

4GFSK, GFSK, GMSK, OOK

27

RoHS Compliant

EFR32BG13P733F512GM48-CR

Mfr Part No

EFR32BG13P733F512GM48-CR

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

8 Weeks

Surface Mount

48-VFQFN Exposed Pad

Tape & Reel (TR)

Not For New Designs

2 (1 Year)

TxRx + MCU

8542.39.00.01

2.4GHz

512kB Flash 64kB RAM

Bluetooth v5.0

19dBm

Bluetooth

-103dBm

I2C, I2S, SPI, UART

Non-RoHS Compliant

EFR32BG12P332F1024GM48-C

Mfr Part No

EFR32BG12P332F1024GM48-C

Silicon Labs Datasheet

1200
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

48-VFQFN Exposed Pad

YES

85°C

-40°C

Tray

Blue Gecko

Active

2 (1 Year)

48

TxRx + MCU

QUAD

NO LEAD

1

3.3V

0.5mm

compliant

2.4GHz

S-XQCC-N48

INDUSTRIAL

1024kB Flash 256kB RAM

2000 Mbps

Bluetooth v5.0

10dBm

Bluetooth

-95dBm

I2C, I2S, SPI, UART

31

0.9mm

7mm

7mm

RoHS Compliant

EFR32FG14P231F256IM32-B

Mfr Part No

EFR32FG14P231F256IM32-B

Silicon Labs Datasheet

7
In Stock

  • 1: $12.762010
  • 10: $12.039632
  • 100: $11.358143
  • 500: $10.715230
  • View all price

Min: 1

Mult: 1

8 Weeks

Surface Mount

32-VFQFN Exposed Pad

-40°C~125°C

Tube

2017

Flex Gecko

Active

2 (1 Year)

TxRx + MCU

1.8V~3.8V

169MHz~915MHz

256kB Flash 32kB RAM

Flex Gecko

20dBm

802.15.4

-126.2dBm

1Mbps

I2C, I2S, SPI, UART, USART

8.4mA~10.2mA

8.5mA~35.3mA

2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK

16

Non-RoHS Compliant

LMX5453SM/NOPB

Mfr Part No

LMX5453SM/NOPB

Texas Instruments Datasheet

197
In Stock

Min: 1

Mult: 1

8 Weeks

ACTIVE (Last Updated: 2 days ago)

Surface Mount

Surface Mount

60-LFBGA

60

-40°C~85°C

Tray

e1

yes

Active

4 (72 Hours)

60

TxRx + MCU

Tin/Silver/Copper (Sn/Ag/Cu)

2.5V~3.6V

BOTTOM

BALL

260

1

2.75V

0.8mm

2.4GHz

LMX5453

60

3.3V

SPI, UART, USB

200kB ROM 16.6kB RAM

3.6V

Bluetooth v2.0

Bluetooth

12Mbps

JTAG, SPI, UART, USB

12mA~26mA

12mA~27mA

-80 dBm

3

1.3mm

9mm

6mm

1.2mm

No

ROHS3 Compliant

Lead Free

CY8C4127LQI-BL493T

Mfr Part No

CY8C4127LQI-BL493T

Cypress Semiconductor Corp Datasheet

-

-

Min: 1

Mult: 1

18 Weeks

Surface Mount

56-UFQFN Exposed Pad

56-QFN (7x7)

-40°C~85°C

Tape & Reel (TR)

2011

PSOC® 4

Active

3 (168 Hours)

TxRx + MCU

1.8V~5.5V

2.4GHz

128kB Flash 8kB ROM 16kB SRAM

Bluetooth v4.2

3dB

Bluetooth, General ISM > 1GHz

-91dBm

8Mbps

I2C, SPI, UART

16.4mA~18.7mA

14.2mA~20mA

GFSK

36

ROHS3 Compliant

BCM43131TKMLG

Mfr Part No

BCM43131TKMLG

Broadcom Limited Datasheet

1488
In Stock

-

Min: 1

Mult: 1

22 Weeks

Active

1 (Unlimited)

ROHS3 Compliant

SI1021-B-GMR

Mfr Part No

SI1021-B-GMR

Silicon Labs Datasheet

28
In Stock

Min: 1

Mult: 1

6 Weeks

Surface Mount

85-VFLGA Exposed Pad

85-LGA (6x8)

FLASH

53

-40°C~85°C

Tape & Reel (TR)

2000

Active

3 (168 Hours)

TxRx + MCU

85°C

-45°C

1.8V~3.8V

240MHz~960MHz

I2C, SPI, UART

3.8V

1.8V

32kB Flash 8.5kB RAM

8.3kB

8b

4

EZRadioPro

3.8MHz

20dBm Max

General ISM < 1GHz

-121dBm

256kbps

16

I2C, SPI, UART

18.5mA

85mA

FSK, GFSK, OOK

-121 dBm

53

RoHS Compliant

SI1024-B-GMR

Mfr Part No

SI1024-B-GMR

Silicon Labs Datasheet

36
In Stock

Min: 1

Mult: 1

6 Weeks

Surface Mount

85-VFLGA Exposed Pad

85-LGA (6x8)

FLASH

53

-40°C~85°C

Tape & Reel (TR)

2000

Active

3 (168 Hours)

TxRx + MCU

85°C

-40°C

1.8V~3.8V

240MHz~960MHz

I2C, SPI, UART

3.8V

1.8V

128kB Flash 8.5kB RAM

8.3kB

8b

4

EZRadioPro

3.8MHz

13dBm Max

General ISM < 1GHz

-121dBm

256kbps

16

I2C, SPI, UART

18.5mA

17mA~30mA

FSK, GFSK, OOK

-121 dBm

53

RoHS Compliant

SI4463-B0B-FM

Mfr Part No

SI4463-B0B-FM

Silicon Labs Datasheet

1840
In Stock

-

Min: 1

Mult: 1

8 Weeks

Surface Mount

20-VFQFN Exposed Pad

20

-40°C~85°C

Tray

2011

Obsolete

3 (168 Hours)

TxRx + MCU

1.8V~3.6V

119MHz~1.05GHz

20dBm Max

General ISM < 1GHz

1Mbps

SPI

10.7mA~13.7mA

70mA~85mA

4GFSK, GFSK, GMSK, OOK

-126 dBm

4

RoHS Compliant

BC41B143A06-IXB-E4

Mfr Part No

BC41B143A06-IXB-E4

Qualcomm Datasheet

362
In Stock

Min: 1

Mult: 1

Surface Mount

47-WFBGA, WLCSP

47

-40°C~85°C

Tape & Reel (TR)

2017

BlueCore®

Obsolete

1 (Unlimited)

TxRx + MCU

2.2V~4.2V

2.4GHz

4MB ROM 48kB RAM

3.8MB

Bluetooth v2.0 +EDR

6dBm

Bluetooth

3Mbps

3.8mm

3.4mm

700μm

RoHS Compliant

Lead Free

BCM43526KMLG

Mfr Part No

BCM43526KMLG

Broadcom Limited Datasheet

12
In Stock

-

Min: 1

Mult: 1

22 Weeks

Active

1 (Unlimited)

ROHS3 Compliant

EM346-RT

Mfr Part No

EM346-RT

Silicon Labs Datasheet

76
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

Surface Mount

48-VFQFN Exposed Pad

48

FLASH

-40°C~85°C

Tray

2014

Not For New Designs

2A (4 Weeks)

48

TxRx + MCU

8542.31.00.01

2.1V~3.6V

QUAD

NO LEAD

NOT SPECIFIED

1.25V

0.5mm

2.4GHz

NOT SPECIFIED

SPI, Serial, UART

192kB Flash 12kB RAM

12kB

32b

Zigbee®

ARM

8dBm

802.15.4

5Mbps

JTAG, SPI, UART

22mA~28.5mA

21.5mA~43.5mA

O-QPSK

-102 dBm

16

850μm

7mm

7mm

Unknown

RoHS Compliant

BGT80E6327XTSA1

Mfr Part No

BGT80E6327XTSA1

Infineon Technologies Datasheet

-

-

Min: 1

Mult: 1

16 Weeks

Surface Mount

Surface Mount

119-WFBGA, WLBGA

PG-WFWLB-119-1

Tape & Reel (TR)

2013

Active

1 (Unlimited)

TxRx Only

12V

71GHz~86GHz

3.3V

SPI

Halogen Free

LTE, WiMAX

12dBm

Cellular

SPI

QPSK

24

24

ROHS3 Compliant

Lead Free

SI1025-B-GM3R

Mfr Part No

SI1025-B-GM3R

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

85-VFLGA Exposed Pad

85-LGA (6x8)

FLASH

Yes

-40°C~85°C

Tape & Reel (TR)

2016

Not For New Designs

3 (168 Hours)

TxRx + MCU

85°C

-40°C

1.8V~3.8V

240MHz~960MHz

I2C, SMBus, SPI, UART

64kB Flash 8.5kB RAM

8b

4

EZRadioPro

8051

25MHz

53

13dBm Max

General ISM < 1GHz

-121dBm

256kbps

I2C, SPI, UART

18.5mA

17mA~30mA

FSK, GFSK, OOK

-121 dBm

53

53

RoHS Compliant

EFR32FG1V132F32GM48-C0R

Mfr Part No

EFR32FG1V132F32GM48-C0R

Silicon Labs Datasheet

4
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

48-VFQFN Exposed Pad

-40°C~85°C

Tape & Reel (TR)

2016

yes

Active

2 (1 Year)

TxRx + MCU

1.85V~3.8V

2.4GHz

32kB Flash 8kB RAM

Flex Gecko

16.5dBm

-99dBm

2Mbps

I2C, I2S, SPI, UART

8.7mA

8.2mA~126.7mA

2FSK, 4FSK, GFSK, GMSK, OQPSK

31

Non-RoHS Compliant

EFR32FG1V131F64GM48-C0R

Mfr Part No

EFR32FG1V131F64GM48-C0R

Silicon Labs Datasheet

208
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

48-VFQFN Exposed Pad

YES

-40°C~85°C

Tape & Reel (TR)

Flex Gecko

yes

Active

2 (1 Year)

48

TxRx + MCU

1.85V~3.8V

QUAD

NO LEAD

1

3.3V

0.5mm

compliant

169MHz~915MHz

S-XQCC-N48

64kB Flash 16kB RAM

Flex Gecko

16.5dBm

802.15.4

-94dBm

1Mbps

I2C, I2S, SPI, UART

8.7mA

8.2mA

2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK

32

0.9mm

7mm

7mm

RoHS Compliant

EFR32FG1V132F128GM48-C0R

Mfr Part No

EFR32FG1V132F128GM48-C0R

Silicon Labs Datasheet

36
In Stock

Min: 1

Mult: 1

8 Weeks

Surface Mount

48-VFQFN Exposed Pad

YES

-40°C~85°C

Tape & Reel (TR)

2016

yes

Active

2 (1 Year)

48

TxRx + MCU

8542.39.00.01

1.85V~3.8V

QUAD

NO LEAD

1

3.3V

0.5mm

2.4GHz

S-XQCC-N48

128kB Flash 16kB RAM

Flex Gecko

16.5dBm

-99dBm

2Mbps

I2C, I2S, SPI, UART

8.7mA

8.2mA~126.7mA

2FSK, 4FSK, GFSK, GMSK, OQPSK

31

0.9mm

7mm

7mm

Non-RoHS Compliant

EZR32WG230F64R69G-B0

Mfr Part No

EZR32WG230F64R69G-B0

Silicon Labs Datasheet

-

-

Min: 1

Mult: 1

6 Weeks

Surface Mount

64-VFQFN Exposed Pad

64

41

-40°C~85°C

Tray

2015

EZR32WG

yes

Not For New Designs

2 (1 Year)

TxRx + MCU

1.98V~3.8V

260

142MHz~1.05GHz

NOT SPECIFIED

I2C, SPI, UART, USART

64kB Flash 32kB RAM

32kB

EZRadioPro

20dBm

802.15.4

1Mbps

I2C, SPI, UART, USART

11.1mA~13.7mA

18mA~88mA

4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK

-133 dBm

Unknown

RoHS Compliant