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RF Transceiver ICs

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  1. EFR32BG12P132 2item
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  47. EFR32MG12P132 3item
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  50. EFR32MG12P332 1 item
  51. EFR32MG12P431 2item
  52. EFR32MG12P432 4item
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  60. EFR32MG1P132 1 item
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  68. EFR32MG22C224 6item
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Items 51-60 of 359

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Voltage - Supply
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EFR32BG22C224F512GM40-C

Datasheet

BLUE GECKO, QFN40, SECURE BOOT W
31
In stock
1+
$5.80070
200+
$2.24487
490+
$2.16598
980+
$2.12712
EFR32™ Blue Gecko Tray Active 1.71V ~ 3.8V -40°C ~ 85°C (TA) Surface Mount 40-VFQFN Exposed Pad 40-QFN (5x5) EFR32BG22C224 TxRx + MCU 2Mbps Bluetooth v5.2 2.4GHz ~ 2.4835GHz ADC, I²C, I²S, PWM, SPI, IrDA, UART, USART Bluetooth 2FSK, DSSS, GFSK, GMSK, MSK, OQPSK 6dBm -106.7dBm 512kB Flash, 32kB RAM 3.6mA ~ 4.5mA 4.1mA ~ 8.5mA 26
SI4421-A1-FTR

Datasheet

IC RF TXRX ISM<1GHZ 16TSSOP
40
In stock
1+
$2.73210
10+
$2.38376
30+
$2.17694
100+
$1.96739
500+
$1.87094
1000+
$1.82859
ROHS3 Compliant - Tape & Reel (TR) Not For New Designs 2.2V ~ 3.8V -40°C ~ 85°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP SI4421 TxRx Only 256kbps - 315MHz, 434MHz, 868MHz, 915MHz SPI General ISM < 1GHz FSK 7dbm -110dBm - 11mA ~ 13mA 15mA ~ 24mA 46
SI4463-B1B-FMR

Datasheet

IC RF TXRX+MCU ISM<1GHZ 20VFQFN
39
In stock
1+
$3.03160
10+
$2.42589
30+
$2.06755
100+
$1.70194
500+
$1.53551
1000+
$1.46002
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) SI4463 TxRx Only 1Mbps - 119MHz ~ 1.05GHz SPI General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 20dBm -126dBm - 10.7mA ~ 13.7mA 70mA ~ 85mA 4
EFR32BG12P232F1024GM68-C

Datasheet

IC RF TXRX+MCU 802.15.4 68VFQFN
5
In stock
1+
$11.20660
10+
$10.77515
30+
$10.02655
100+
$9.37432
ROHS3 Compliant Blue Gecko Tray Active 1.8V ~ 3.8V -40°C ~ 85°C Surface Mount 68-VFQFN Exposed Pad 68-QFN (8x8) EFR32BG12P232 TxRx + MCU 2Mbps Bluetooth v5.0, Wireless M-Bus 2.4GHz I²C, I²S, SPI, UART 802.15.4, Bluetooth 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK 10dBm -126.2dBm 1024kB Flash, 128kB RAM 8.4mA ~ 10mA 8.5mA ~ 35.3mA 31
EFR32FG14P233F256GM48-B

Datasheet

IC RF TXRX+MCU 802.15.4 48VFQFN
5
In stock
1+
$16.60520
10+
$15.93933
30+
$14.78361
100+
$13.77567
ROHS3 Compliant Flex Gecko Tray Active 1.8V ~ 3.8V -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad 48-QFN (7x7) EFR32FG14P233 TxRx + MCU 1Mbps Flex Gecko 169MHz ~ 915MHz, 2.4GHz I²C, I²S, SPI, UART, USART 802.15.4 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 20dBm -126.2dBm 256kB Flash, 32kB RAM 8.4mA ~ 10.2mA 8.5mA ~ 35.3mA 28
SI1061-A-GM

Datasheet

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN
10
In stock
1+
$10.76420
10+
$10.32933
30+
$9.57476
100+
$8.91706
ROHS3 Compliant - Tray Active 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 36-WFQFN Exposed Pad 36-QFN (5x6) SI1061 TxRx + MCU 1Mbps - 142MHz ~ 1.05GHz I²C, SPI, UART General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 20dBm -126dBm 32kB Flash, 4kB RAM 10.7mA ~ 13.7mA 70mA ~ 85mA 15
SI4463-C2A-GM

Datasheet

IC RF TXRX+MCU ISM<1GHZ 20VFQFN
10
In stock
1+
$8.61880
10+
$7.56817
30+
$6.92693
100+
$6.38998
ROHS3 Compliant - Tray Active 1.8V ~ 3.6V -40°C ~ 85°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) SI4463 TxRx Only 1Mbps - 142MHz ~ 1.05GHz SPI General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 20dBm (Max) -129dBm - 10.9mA ~ 13.7mA 44.5mA ~ 88mA 4
SI4438-C2A-GMR

Datasheet

IC RF TXRX ISM<1GHZ 20VFQFN
76
In stock
1+
$0.97830
10+
$0.93164
30+
$0.90385
100+
$0.87607
500+
$0.86325
1000+
$0.85709
ROHS3 Compliant - Tape & Reel (TR) Active 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 - 13.7mA 75mA 4
EFR32BG21A020F512IM32-B

Datasheet

IC MCU 2.4G 20DB BLUETOOTH 5.1
7
In stock
1+
$3.45760
10+
$3.03646
30+
$2.77956
100+
$2.56450
ROHS3 Compliant Blue Gecko Tray Active 1.71V ~ 3.8V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (4x4) EFR32BG21A020 TxRx + MCU 2Mbps Bluetooth v5.1 2.4GHz ADC, GPIO, I²C, I²S, SPI, UART Bluetooth GFSK 20dBm -104.9dBm 512kB Flash, 64kB RAM 8.8mA 33.8mA 20
SI4468-A2A-IM

Datasheet

IC RF TXRX+MCU ISM<1GHZ 20VFQFN
5
In stock
1+
$14.32860
200+
$5.54517
490+
$5.35030
980+
$5.25430
ROHS3 Compliant - Tray Active 1.8V ~ 3.8V -40°C ~ 125°C Surface Mount 20-VFQFN Exposed Pad 20-QFN (4x4) SI4468 TxRx Only 1Mbps - 142MHz ~ 1.05GHz SPI General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 20dBm (Max) -133dBm - 10.9mA ~ 13.7mA 44.5mA ~ 88mA 4

Items 51-60 of 359

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