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
GLOBAL STOCKS
S2-LPQTR
RFQ
VIEW
RFQ
3,127
In-stock
STMicroelectronics ULTRA-LOW POWER, HIGH PERFORMANC - Active Digi-Reel® - -40°C ~ 85°C 24-VFQFN Exposed Pad TxRx Only -130dBm 1.8 V ~ 3.6 V 10dBm SPI, UART 500kbps SIGFOX™, Wireless M-Bus 8mA 802.15.4 2GFSK, 4GFSK, ASK, OOK 4 27mA
SI4455-B1A-FMR
RFQ
VIEW
RFQ
3,298
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 283MHz ~ 960MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -116dBm 1.8 V ~ 3.6 V 13dBm (Max) SPI 500kbps - 10mA General ISM < 1GHz FSK, GFSK, OOK 4 18mA ~ 30mA
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
SPIRIT1QTR
RFQ
VIEW
RFQ
2,285
In-stock
STMicroelectronics IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Digi-Reel® 150MHz ~ 174MHz, 300MHz ~ 348MHz, 387MHz ~ 470MHz, 779MHz ~ 956MHz -40°C ~ 105°C 20-VFQFN Exposed Pad TxRx Only -118dBm 1.8 V ~ 3.6 V 16dBm SPI 500kbps - 9.2mA ~ 9.8mA General ISM < 1GHz 2FSK, ASK, GFSK, GMSK, MSK, OOK 4 6mA ~ 54mA