Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Applications Package / Case Voltage - Supply Data Interface Power - Output Memory Size Modulation or Protocol Data Rate (Max) Antenna Connector Current - Transmitting
GLOBAL STOCKS
ATA8743C-PXQW-1
RFQ
VIEW
RFQ
3,729
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 868 MHZ - Discontinued at Digi-Key Digi-Reel® 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA8743C-PXQW-1
RFQ
VIEW
RFQ
2,440
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 868 MHZ - Discontinued at Digi-Key Cut Tape (CT) 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA8743C-PXQW-1
RFQ
VIEW
RFQ
2,797
In-stock
Microchip Technology EMBEDDED C INCL 868MHZ TX - Active Tape & Reel (TR) 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW-1
RFQ
VIEW
RFQ
647
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 315 MHZ - Discontinued at Digi-Key Digi-Reel® 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 8dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW-1
RFQ
VIEW
RFQ
1,094
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 315 MHZ - Discontinued at Digi-Key Cut Tape (CT) 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 8dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW-1
RFQ
VIEW
RFQ
3,217
In-stock
Microchip Technology EMBEDDED C INCL 315MHZ TX - Active Tape & Reel (TR) 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 4 V SPI 8dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF 32kbps PCB, Surface Mount 9.8mA
ATA5774C-PXQW-1
RFQ
VIEW
RFQ
3,318
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 433 MHZ - Discontinued at Digi-Key Digi-Reel® 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5774C-PXQW-1
RFQ
VIEW
RFQ
2,431
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 433 MHZ - Discontinued at Digi-Key Cut Tape (CT) 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5774C-PXQW-1
RFQ
VIEW
RFQ
2,527
In-stock
Microchip Technology IC TX UHF ASK/FSK 432MHZ 24VQFN - Active Tape & Reel (TR) 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5773C-PXQW-1
RFQ
VIEW
RFQ
828
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 315 MHZ - Discontinued at Digi-Key Digi-Reel® 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 10.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5773C-PXQW-1
RFQ
VIEW
RFQ
2,207
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 315 MHZ - Discontinued at Digi-Key Cut Tape (CT) 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 10.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5773C-PXQW-1
RFQ
VIEW
RFQ
1,352
In-stock
Microchip Technology IC TX UHF ASK/FSK 315MHZ 24VQFN - Active Tape & Reel (TR) 310MHz ~ 350MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 10.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5771C-PXQW-1
RFQ
VIEW
RFQ
2,456
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 868 MHZ - Discontinued at Digi-Key Digi-Reel® 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 13mA
ATA5771C-PXQW-1
RFQ
VIEW
RFQ
3,206
In-stock
Microchip Technology EMBEDDED INCL RF TX FOR 868 MHZ - Discontinued at Digi-Key Cut Tape (CT) 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 13mA
ATA5771C-PXQW-1
RFQ
VIEW
RFQ
1,832
In-stock
Microchip Technology IC TX UHF ASK/FSK 868MHZ 24VQFN - Active Tape & Reel (TR) 868MHz ~ 928MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 13mA
ATA8743C-PXQW
RFQ
VIEW
RFQ
1,485
In-stock
Microchip Technology EMBEDDED C INCL 868MHZ TX - Obsolete Digi-Reel® 868MHz ~ 928MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8743C-PXQW
RFQ
VIEW
RFQ
1,672
In-stock
Microchip Technology EMBEDDED C INCL 868MHZ TX - Obsolete Cut Tape (CT) 868MHz ~ 928MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8743C-PXQW
RFQ
VIEW
RFQ
2,738
In-stock
Microchip Technology EMBEDDED C INCL 868MHZ TX - Obsolete Tape & Reel (TR) 868MHz ~ 928MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 5.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW
RFQ
VIEW
RFQ
3,118
In-stock
Microchip Technology EMBEDDED C INCL 315MHZ TX - Obsolete Digi-Reel® 310MHz ~ 350MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 8dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW
RFQ
VIEW
RFQ
1,686
In-stock
Microchip Technology EMBEDDED C INCL 315MHZ TX - Obsolete Cut Tape (CT) 310MHz ~ 350MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 8dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8741C-PXQW
RFQ
VIEW
RFQ
955
In-stock
Microchip Technology EMBEDDED C INCL 315MHZ TX - Obsolete Tape & Reel (TR) 310MHz ~ 350MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 8dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8742C-PXQW
RFQ
VIEW
RFQ
3,124
In-stock
Microchip Technology MCU W/TRANSMITTER ASK/FSK 24QFN - Obsolete Digi-Reel® 433MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8742C-PXQW
RFQ
VIEW
RFQ
1,034
In-stock
Microchip Technology MCU W/TRANSMITTER ASK/FSK 24QFN - Obsolete Cut Tape (CT) 433MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA8742C-PXQW
RFQ
VIEW
RFQ
702
In-stock
Microchip Technology MCU W/TRANSMITTER ASK/FSK 24QFN - Obsolete Tape & Reel (TR) 433MHz -40°C ~ 85°C Home Automation, Remote Sensing, RKE 24-VQFN Exposed Pad 2 V ~ 4 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA5774-PXQW
RFQ
VIEW
RFQ
1,412
In-stock
Microchip Technology XMITTR UHF ASK/FSK 429MHZ 24QFN - Obsolete Digi-Reel® 429MHz ~ 439MHz -40°C ~ 85°C RKE 24-VQFN Exposed Pad 2 V ~ 3.6 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA5774-PXQW
RFQ
VIEW
RFQ
1,190
In-stock
Microchip Technology XMITTR UHF ASK/FSK 429MHZ 24QFN - Obsolete Cut Tape (CT) 429MHz ~ 439MHz -40°C ~ 85°C RKE 24-VQFN Exposed Pad 2 V ~ 3.6 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA5774-PXQW
RFQ
VIEW
RFQ
2,512
In-stock
Microchip Technology XMITTR UHF ASK/FSK 429MHZ 24QFN - Obsolete Tape & Reel (TR) 429MHz ~ 439MHz -40°C ~ 85°C RKE 24-VQFN Exposed Pad 2 V ~ 3.6 V PCB, Surface Mount 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM ASK, FSK 32kbps PCB, Surface Mount 9.8mA
ATA5774C-PXQW
RFQ
VIEW
RFQ
3,816
In-stock
Microchip Technology IC TX UHF ASK/FSK 432MHZ 24VQFN - Obsolete Digi-Reel® 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5774C-PXQW
RFQ
VIEW
RFQ
2,645
In-stock
Microchip Technology IC TX UHF ASK/FSK 432MHZ 24VQFN - Obsolete Cut Tape (CT) 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA
ATA5774C-PXQW
RFQ
VIEW
RFQ
2,293
In-stock
Microchip Technology IC TX UHF ASK/FSK 432MHZ 24VQFN - Obsolete Tape & Reel (TR) 429MHz ~ 439MHz -40°C ~ 85°C General Purpose 24-VQFN Exposed Pad 2 V ~ 3.6 V SPI 7.5dBm 4kB Flash, 256B EEPROM, 256B SRAM UHF - PCB, Surface Mount 14mA