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
GLOBAL STOCKS
Default Photo RFQ
RFQ
2,915
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Cut Tape (CT) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 20kB Flash, 24kB ROM, 1kB SRAM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
Default Photo RFQ
RFQ
645
In-stock
Microchip Technology IC TXRX UHF ASK/FSK 48QFN - Obsolete Bulk 433MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -117dBm 3.6V 11.5dBm - SPI 20kbps 14.5mA General ISM < 1GHz ASK, FSK - 21mA
MLX73290RLQ-ABA-000-SP RFQ
RFQ
3,063
In-stock
Melexis Technologies NV IC RF TXRX ISM<1GHZ 32-VFQFN - Obsolete Bulk 300MHz ~ 960MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx Only -120dBm 2.1 V ~ 3.6 V 13dBm - SPI 250kbps 15mA ~ 17mA General ISM < 1GHz FSK, GFSK, GMSK, GOOK, MSK, OOK 4 14mA ~ 37mA
CC1101TRHBRG4Q1 RFQ
RFQ
2,938
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Digi-Reel® 310MHz ~ 348MHz, 420MHz ~ 450MHz, 779MHz ~ 928MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx Only -114dBm 1.8 V ~ 3.6 V 11dBm - SPI 250kBaud 15.5mA ~ 19.3mA General ISM < 1GHz 2FSK, GFSK, ASK, MSK, OOK - 12.1mA ~ 35.5mA
CC1101TRHBRG4Q1 RFQ
RFQ
2,031
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Cut Tape (CT) 310MHz ~ 348MHz, 420MHz ~ 450MHz, 779MHz ~ 928MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx Only -114dBm 1.8 V ~ 3.6 V 11dBm - SPI 250kBaud 15.5mA ~ 19.3mA General ISM < 1GHz 2FSK, GFSK, ASK, MSK, OOK - 12.1mA ~ 35.5mA
CC1101TRHBRG4Q1 RFQ
RFQ
2,206
In-stock
Texas Instruments IC RF TXRX ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Tape & Reel (TR) 310MHz ~ 348MHz, 420MHz ~ 450MHz, 779MHz ~ 928MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx Only -114dBm 1.8 V ~ 3.6 V 11dBm - SPI 250kBaud 15.5mA ~ 19.3mA General ISM < 1GHz 2FSK, GFSK, ASK, MSK, OOK - 12.1mA ~ 35.5mA
MLX73290RLQ-BBM-000-TU
RFQ
3,202
In-stock
Melexis Technologies NV IC RF TXRX ISM<1GHZ 32-VFQFN - Not For New Designs Tube 300MHz ~ 960MHz -40°C ~ 105°C Module TxRx Only -120dBm 2.1 V ~ 3.6 V 13dBm - SPI 250kbps 15mA ~ 17mA General ISM < 1GHz FSK, GFSK, GMSK, GOOK, MSK, OOK 4 14mA ~ 37mA
ATA5811-PLHC
RFQ
1,459
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Cut Tape (CT) 433MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5811-PLHC
RFQ
1,710
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Tape & Reel (TR) 433MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
SPIRIT1QTR RFQ
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
SPIRIT1QTR
RFQ
3,085
In-stock
STMicroelectronics IC RF TXRX+MCU ISM<1GHZ 20-VFQFN - Active Cut Tape (CT) 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
SPIRIT1QTR
RFQ
3,392
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
ATA5824-PLQW RFQ
RFQ
2,118
In-stock
Microchip Technology IC TXRX UHF ASK/FSK 48QFN - Obsolete Tape & Reel (TR) 434MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116dBm 2.15 V ~ 3.6 V, 4.4 V ~ 5.25 V 10dBm - SPI 20kbps 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 6.5mA ~ 17.3mA
ATA5823-PLQW RFQ
RFQ
1,317
In-stock
Microchip Technology IC TXRX UHF ASK/FSK 48QFN - Obsolete Tape & Reel (TR) 315MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116dBm 2.15 V ~ 3.6 V, 4.4 V ~ 5.25 V 10dBm - SPI 20kbps 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 6.5mA ~ 17.3mA
Default Photo
RFQ
2,533
In-stock
Melexis Technologies NV IC RF TXRX ISM<1GHZ 32-VFQFN - Not For New Designs Tape & Reel (TR) 300MHz ~ 960MHz -40°C ~ 105°C Module TxRx Only -120dBm 2.1 V ~ 3.6 V 13dBm - SPI 250kbps 15mA ~ 17mA General ISM < 1GHz FSK, GFSK, GMSK, GOOK, MSK, OOK 4 14mA ~ 37mA
ATA5833-WNQW RFQ
RFQ
2,448
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Digi-Reel® 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 24kB ROM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5833-WNQW RFQ
RFQ
2,104
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Cut Tape (CT) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 24kB ROM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5833-WNQW RFQ
RFQ
2,490
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 24kB ROM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5831-WNQW RFQ
RFQ
983
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Digi-Reel® 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 20kB Flash, 24kB ROM, 1kB SRAM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5831-WNQW RFQ
RFQ
608
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Discontinued at Digi-Key Cut Tape (CT) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 20kB Flash, 24kB ROM, 1kB SRAM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5831-WNQW RFQ
RFQ
1,619
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -125dBm 1.9 V ~ 3.6 V, 2.4 V ~ 5.5 V 14.5dBm 20kB Flash, 24kB ROM, 1kB SRAM SPI 120Kbps 9.8mA General ISM < 1GHz ASK, FSK 2 9.4mA ~ 13.8mA
ATA5812C-PLQW RFQ
RFQ
1,977
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Digi-Reel® 315MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5812C-PLQW RFQ
RFQ
2,425
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Cut Tape (CT) 315MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5812C-PLQW RFQ
RFQ
916
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Tape & Reel (TR) 315MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5811C-PLQW RFQ
RFQ
1,652
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Digi-Reel® 433MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5811C-PLQW RFQ
RFQ
1,114
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Cut Tape (CT) 433MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5811C-PLQW RFQ
RFQ
2,240
In-stock
Microchip Technology IC RF TXRX ISM<1GHZ 48-VFQFN - Obsolete Tape & Reel (TR) 433MHz, 868MHz -40°C ~ 105°C 48-VFQFN Exposed Pad TxRx Only -116.5dBm 2.4 V ~ 3.6 V 10dBm - SPI 20kBaud 10.3mA ~ 10.5mA General ISM < 1GHz ASK, FSK - 8.5mA ~ 17.8mA
ATA5830-PNQW    18 RFQ
RFQ
1,906
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Active Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -121dBm 1.9 V ~ 3.6 V 14.5dBm 6kB Flash, 512B EEPROM, 24kB ROM, 768B SRAM SPI 80kbps 9.3mA General ISM < 1GHz ASK, FSK - 9.1mA ~ 13.8mA
ATA5830N-PNQW   18 RFQ
RFQ
1,336
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Obsolete Tape & Reel (TR) 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -121dBm 1.9 V ~ 3.6 V 14.5dBm 6kB Flash, 512B EEPROM, 24kB ROM, 768B SRAM SPI 80kbps 9.3mA General ISM < 1GHz ASK, FSK - 9.1mA ~ 13.8mA
ATA5830-PNQW RFQ
RFQ
3,790
In-stock
Microchip Technology IC RF TXRX+MCU ISM<1GHZ 32-VFQFN - Obsolete Digi-Reel® 315MHz, 434MHz, 868MHz, 915MHz -40°C ~ 105°C 32-VFQFN Exposed Pad TxRx + MCU -121dBm 1.9 V ~ 3.6 V 14.5dBm 6kB Flash, 512B EEPROM, 24kB ROM, 768B SRAM SPI 80kbps 9.3mA General ISM < 1GHz ASK, FSK - 9.1mA ~ 13.8mA