Picture Mfr Part # Unit Price 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) Protocol Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
GLOBAL STOCKS
SI4463-C2A-GMR
Per Unit
$2.27
RFQ
2,845
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
Default Photo
Per Unit
$1.33
RFQ
2,720
In-stock
STMicroelectronics ULTRA-LOW POWER HIGH PERFORMANCE - Active - 452MHz ~ 527MHz, 904MHz ~ 1055MHz -40°C ~ 105°C (TA) 24-VFQFN Exposed Pad TxRx Only -128dBm 1.8 V ~ 3.6 V 14dBm - SPI 500kbps SIGFOX™ 8.6mA 802.15.4 2FSK, 2GFSK, 4FSK, 4GFSK, ASK, OOK 4 20.6mA
SI4463-B1B-FMR
Per Unit
$2.27
RFQ
4,819
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
S2-LPQTR
Per Unit
$1.31
RFQ
2,662
In-stock
STMicroelectronics ULTRA-LOW POWER, HIGH PERFORMANC - Active Tape & Reel (TR) - -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
Per Unit
$1.47
RFQ
4,628
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 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
Per Unit
$1.47
RFQ
3,067
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
CC1121RHBT
Per Unit
$2.94
RFQ
5,074
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -120dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 23mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 26mA ~ 54mA
CC1125RHBT
Per Unit
$3.77
RFQ
3,264
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -129dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 27mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 26mA ~ 56mA
SI4464-B1B-FM
Per Unit
$3.23
RFQ
4,962
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
CC1200RHBT
Per Unit
$3.16
RFQ
3,706
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 190MHz, 410MHz ~ 475MHz, 820MHz ~ 950MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -123dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 1.25Mbps - 19mA ~ 23.5mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 33.6mA ~ 54mA
CC1120RHBT
Per Unit
$3.01
RFQ
5,305
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -127dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 23mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 32mA ~ 54mA
SI4463-B1B-FM
Per Unit
$2.69
RFQ
4,417
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
Per Unit
$2.69
RFQ
4,992
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
CC1125RHBR
Per Unit
$2.63
RFQ
4,411
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -129dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 27mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 26mA ~ 56mA
SI4468-A2A-IM
Per Unit
$2.47
RFQ
3,277
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
Per Unit
$2.43
RFQ
4,643
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
Per Unit
$2.23
RFQ
2,705
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
CC1200RHBR
Per Unit
$2.21
RFQ
2,792
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 190MHz, 410MHz ~ 475MHz, 820MHz ~ 950MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -123dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 1.25Mbps - 19mA ~ 23.5mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 33.6mA ~ 54mA
CC1120RHBR
Per Unit
$2.10
RFQ
4,810
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -127dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 23mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 32mA ~ 54mA
CC1121RHBR
Per Unit
$2.05
RFQ
3,307
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -120dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 200kbps - 17mA ~ 23mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 26mA ~ 54mA
SPIRIT1QTR
Per Unit
$1.24
RFQ
5,392
In-stock
STMicroelectronics IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 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
Default Photo
Per Unit
$10.42
RFQ
5,225
In-stock
Renesas Electronics America RL78 BLE_MODULE 256K/20K 42PIN - - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -92dBm 1.6 V ~ 3.6 V 0dBm - I²C, SPI, UART 1Mbps Bluetooth v4.1 7.5mA Bluetooth, General ISM > 1GHz GFSK 4 9mA
SI4468-A2A-IMR
Per Unit
$2.27
RFQ
3,069
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
Per Unit
$2.04
RFQ
4,387
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
SI4438-C2A-GMR
Per Unit
$1.96
RFQ
4,622
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 425MHz ~ 525MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -124dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 500kbps - 13.7mA General ISM < 1GHz FSK, GFSK, GMSK, OOK 4 75mA
CC1201RHBR
Per Unit
$2.00
RFQ
4,228
In-stock
Texas Instruments IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 164MHz ~ 190MHz, 410MHz ~ 475MHz, 820MHz ~ 950MHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -120dBm 2 V ~ 3.6 V 16dBm 4kB ROM, 256B RAM SPI 1.25Mbps - 19mA ~ 23.6mA General ISM < 1GHz 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK 4 33.6mA ~ 54mA
SI4438-B1C-FMR
Per Unit
$1.96
RFQ
5,277
In-stock
Silicon Labs IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Tape & Reel (TR) 425MHz ~ 525MHz -40°C ~ 85°C 20-VFQFN Exposed Pad TxRx + MCU -124dBm 1.8 V ~ 3.6 V 20dBm (Max) - SPI 500kbps - 14mA General ISM < 1GHz FSK, GFSK, GMSK, OOK 4 75mA
CYW20730A2KFBG
Per Unit
$3.65
RFQ
4,316
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
Per Unit
$1.61
RFQ
5,180
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
Per Unit
$3.40
RFQ
5,819
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