Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Serial Interfaces Data Rate (Max) Protocol Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
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SI4455-C2A-GMR
RFQ
VIEW
RFQ
2,371
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 284MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -115dBm 1.8 V ~ 3.6 V 13dBm SPI 500kbps - 10.9mA General ISM < 1GHz FSK, GFSK, OOK 4 19mA ~ 24mA
SI4455-C2A-GMR
RFQ
VIEW
RFQ
2,311
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 284MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -115dBm 1.8 V ~ 3.6 V 13dBm SPI 500kbps - 10.9mA General ISM < 1GHz FSK, GFSK, OOK 4 19mA ~ 24mA
SI4455-C2A-GMR
RFQ
VIEW
RFQ
1,067
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 284MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -115dBm 1.8 V ~ 3.6 V 13dBm SPI 500kbps - 10.9mA General ISM < 1GHz FSK, GFSK, OOK 4 19mA ~ 24mA
CYW20730A2KFBG
RFQ
VIEW
RFQ
2,316
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 64BGA - Active Tray 2.4GHz 0°C ~ 70°C 64-VFBGA TxRx + MCU -88dBm 1.2V 4dBm I²C, SPI, UART 1Mbps Bluetooth v3.0 26.6mA Bluetooth GFSK 4 19mA ~ 24mA
CYW20730A1KFBGT
RFQ
VIEW
RFQ
1,710
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 64BGA - Discontinued at Digi-Key Digi-Reel® 2.4GHz 0°C ~ 70°C 64-VFBGA TxRx + MCU -88dBm 1.2V 4dBm I²C, SPI, UART 1Mbps Bluetooth v3.0 26.6mA Bluetooth GFSK 4 19mA ~ 24mA
CYW20730A1KFBGT
RFQ
VIEW
RFQ
3,730
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 64BGA - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz 0°C ~ 70°C 64-VFBGA TxRx + MCU -88dBm 1.2V 4dBm I²C, SPI, UART 1Mbps Bluetooth v3.0 26.6mA Bluetooth GFSK 4 19mA ~ 24mA
CYW20730A1KFBGT
RFQ
VIEW
RFQ
3,180
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 64BGA - Active Tape & Reel (TR) 2.4GHz 0°C ~ 70°C 64-VFBGA TxRx + MCU -88dBm 1.2V 4dBm I²C, SPI, UART 1Mbps Bluetooth v3.0 26.6mA Bluetooth GFSK 4 19mA ~ 24mA
CYW20730A1KMLG
RFQ
VIEW
RFQ
3,819
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 40QFN - Active Tray 2.4GHz 0°C ~ 70°C 40-VFQFN Exposed Pad TxRx + MCU -88dBm 1.2V 4dBm I²C, SPI, UART 1Mbps Bluetooth v3.0 26.6mA Bluetooth GFSK 4 19mA ~ 24mA
SI4455-C2A-GM
RFQ
VIEW
RFQ
1,785
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tray 284MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -115dBm 1.8 V ~ 3.6 V 13dBm (Max) SPI 500kbps - 10.9mA General ISM < 1GHz FSK, GFSK, OOK 4 19mA ~ 24mA