Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Memory Size Serial Interfaces Data Rate (Max) Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
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SI4463-C2A-GMR
RFQ
VIEW
RFQ
2,275
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 44.5mA ~ 88mA
SI4463-C2A-GMR
RFQ
VIEW
RFQ
1,762
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 44.5mA ~ 88mA
SI4463-C2A-GMR
RFQ
VIEW
RFQ
845
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 44.5mA ~ 88mA
SI4463-B1B-FMR
RFQ
VIEW
RFQ
2,664
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4463-B1B-FMR
RFQ
VIEW
RFQ
3,704
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4463-B1B-FMR
RFQ
VIEW
RFQ
2,819
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI1060-A-GMR
RFQ
VIEW
RFQ
3,146
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 175MHz, 425MHz ~ 525MHz, 850MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 64kB Flash 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 70mA ~ 85mA
SI1061-A-GMR
RFQ
VIEW
RFQ
768
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 32kB Flash, 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 70mA ~ 85mA
SI1080-A-GMR
RFQ
VIEW
RFQ
2,897
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 16kB Flash, 768B RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 70mA ~ 85mA
SI1081-A-GMR
RFQ
VIEW
RFQ
2,407
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 8kB Flash, 768B RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 70mA ~ 85mA
SI1063-A-GMR
RFQ
VIEW
RFQ
1,321
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 13dBm 32kB Flash, 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 18mA ~ 29mA
SI1082-A-GMR
RFQ
VIEW
RFQ
889
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 16kB Flash, 768B RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 18mA ~ 29mA
SI1083-A-GMR
RFQ
VIEW
RFQ
3,015
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 13dBm 8kB Flash, 768B RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 18mA ~ 29mA
SI1062-A-GMR
RFQ
VIEW
RFQ
3,413
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 13dBm 64kB Flash 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 18mA ~ 29mA
SI1060-A-GM
RFQ
VIEW
RFQ
3,773
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tray 142MHz ~ 175MHz, 425MHz ~ 525MHz, 850MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm 64kB Flash 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 70mA ~ 85mA
SI1062-A-GM
RFQ
VIEW
RFQ
2,973
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 36-WFQFN - Active Tray 142MHz ~ 1.05GHz -40°C ~ 85°C 36-WFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 13dBm 64kB Flash 4kB RAM I²C, SPI, UART 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 15 18mA ~ 29mA
SI4464-B1B-FM
RFQ
VIEW
RFQ
2,962
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tray 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4463-B1B-FM
RFQ
VIEW
RFQ
2,417
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tray 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4463-C2A-GM
RFQ
VIEW
RFQ
2,992
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tray 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 44.5mA ~ 88mA
SI4468-A2A-IM
RFQ
VIEW
RFQ
1,277
In-stock
Silicon Labs IC RF TXRX+MCU 802.15.4 20-VFQFN - Active Tray 142MHz ~ 1.05GHz -40°C ~ 125°C 20-VFQFN Exposed Pad TxRx + MCU -133dBm 1.8 V ~ 3.8 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 4 44.5mA ~ 88mA
SI4461-C2A-GM
RFQ
VIEW
RFQ
2,643
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tray 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 16dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 33.5mA ~ 43mA
SI4467-A2A-IM
RFQ
VIEW
RFQ
705
In-stock
Silicon Labs IC RF TXRX+MCU 802.15.4 20-WFQFN - Active Tray 142MHz ~ 1.05GHz -40°C ~ 125°C 20-WFQFN Exposed Pad TxRx + MCU -133dBm 1.8 V ~ 3.8 V 12.5dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 4 18mA ~ 24mA
SI4468-A2A-IMR
RFQ
VIEW
RFQ
1,069
In-stock
Silicon Labs IC RF TXRX+MCU 802.15.4 20-VFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 125°C 20-VFQFN Exposed Pad TxRx + MCU -133dBm 1.8 V ~ 3.8 V 20dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 4 44.5mA ~ 88mA
SI4467-A2A-IMR
RFQ
VIEW
RFQ
2,387
In-stock
Silicon Labs IC RF TXRX+MCU 802.15.4 20-WFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 125°C 20-WFQFN Exposed Pad TxRx + MCU -133dBm 1.8 V ~ 3.8 V 12.5dBm (Max) - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4FSK, 4GFSK, FSK, GFSK, OOK 4 18mA ~ 24mA
SI4464-B1B-FMR
RFQ
VIEW
RFQ
1,622
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4464-B1B-FMR
RFQ
VIEW
RFQ
859
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4464-B1B-FMR
RFQ
VIEW
RFQ
1,824
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 119MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -126dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 1Mbps 10.7mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 70mA ~ 85mA
SI4461-C2A-GMR
RFQ
VIEW
RFQ
3,842
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 16dBm - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 33.5mA ~ 43mA
SI4461-C2A-GMR
RFQ
VIEW
RFQ
840
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 16dBm - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 33.5mA ~ 43mA
SI4461-C2A-GMR
RFQ
VIEW
RFQ
3,319
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 142MHz ~ 1.05GHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -129dBm 1.8 V ~ 3.6 V 16dBm - SPI 1Mbps 10.9mA ~ 13.7mA General ISM < 1GHz 4GFSK, GFSK, GMSK, OOK 4 33.5mA ~ 43mA