3.3 V RF and Wireless Chips

Wi-Fi Modules -- ATSAMW25
from Microchip Technology, Inc.

Microchip's SmartConnect SAMW25 is a low-power Wi-Fi certified module. This highly integrated module offers the ideal solution for designers seeking Wi-Fi connectivity. The SAMW25 integrates 802.11 IP stack on top of the Wi-Fi core and fully covers RF certifications. The SAMW25 opens the door to the... [See More]

  • Supply Voltage: 2.7V; 3V; 3.3V; 3.6V
  • Interface: I2C; SPI; UART
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
ABBTM -- ABBTM-NVC-MDCS71-MESH
from Abracon, LLC

RoHS/RoHS II Compliant. Series: ABBTM. Antenna Type: Integrated, Chip. Protocol: Bluetooth v4.1. Frequency: 2.4 GHz. Data Rate: 2Mbps. Operating Temperature: -30 °C ~ 85 °C. Power - Output: 4 dBm. Sensitivity: -92.5dBm. Serial Interfaces: I ²C, SPI, UART. Utilized IC / Part: EM357. [See More]

  • Supply Voltage: 1.8V; 3.3V; Other; 1.8V ~ 3.6V
  • Interface: UART
  • Technology: Bluetooth
  • Data Rate: 2000
2.4 & 5 GHz 802.11a/b/g/n Wi-Fi Front End Module -- RFFM8800
from Qorvo

Qorvo's RFFM8800 provides a complete integrated solution in a single front end module (FEM) for 802.11b/g/a/n Wi-Fi dual band systems. The ultra-small form factor and integrated matching minimizes the layout area in the customer's application and greatly reduces the number of external components. [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1127-3285-ND [HMC8100LP6JE from Analog Devices, Inc.]
from Digi-Key Electronics

RF RECEIVER 800MHZ-4GHZ 40LFCSP [See More]

  • Supply Voltage: 3.3V
  • Interface: SPI
  • Device Type: Receiver
  • Operating Temperature: -40 to 85
Wi-Fi Modules -- ATWILC1000
from Microchip Technology, Inc.

Microchip's SmartConnect ATWILC1000 is an IEEE 802.11 b/g/n IoT link controller module. The ATWILC1000 connects to Microchip AVR/SMART MCUs, SMART MPUs, and other processors with minimal resource requirements with a simple SPI/SDIO-to-Wi-Fi interface. The ATWILC1000 supports single stream 1x1... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Interface: SPI
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
2.4 GHz 802.11b/g/n/ac Wi-Fi Front End Module -- RFFM4203
from Qorvo

Qorvo's RFFM4203 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11b/g/n/ac and Bluetooth ® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1475-1026-ND [ISM480F1-C4.3 from INVENTEK SYSTEMS LLC]
from Digi-Key Electronics

RF RECEIVER GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wi-Fi Modules -- ATWILC3000
from Microchip Technology, Inc.

ATWILC3000 is a single chip IEEE 802.11 b/g/n RF/Baseband/MAC link controller and Bluetooth 5. The ATWILC1000 connects to Microchip AVR/SMART MCUs, SMART MPUs, and other processors with minimal resource requirements with simple SPI/SDIO-to-Wi-Fi and UART-to-Bluetooth interfaces. The ATWILC3000... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Interface: SPI; UART
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
2.4 GHz Wi-Fi Front End Module -- QPF4228
from Qorvo

The Qorvo QPF4228 is an integrated front end module (FEM) designed for Wi-Fi 802.11ax systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 3.3 V supply voltage that conserves power consumption while... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1829-A2100-ACT-ND [A2100-A from Lantronix, Inc.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: SPI; UART
Wi-Fi Modules -- ATWINC1500
from Microchip Technology, Inc.

Microchip's ATWINC1500 is an IEEE 802.11 b/g/n IoT network controller. It is the ideal add-on to existing MCU solutions bringing Wi-Fi and Network capabilities through SPI-to-Wi-Fi interface. The ATWINC1500 connects to any SAM or PIC MCU with minimal resource requirements. The ATWINC1500's most... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V
  • Interface: SPI
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
2.4 GHz Wi-Fi Front End Module -- QPF8248
from Qorvo

The Qorvo QPF8248 is an integrated front end module (FEM) designed for Wi-Fi 802.11a/n/ac systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on a balance of efficiency versus linear power that increases the range and throughput... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1829-A2135-HCT-ND [A2135-H from Lantronix, Inc.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: SPI
Wi-Fi Modules -- ATWINC3400
from Microchip Technology, Inc.

Microchip's ATWINC3400 is an IEEE 802.11 b/g/n plus Bluetooth 5 Core Specification, Internet of Things (IoT) network controller module. It is the ideal add-on to existing microcontroller (MCU) solutions, offering Wi-Fi ® and Bluetooth ® Low Energy (BLE) network capabilities through a... [See More]

  • Supply Voltage: 2.7V; 3V; 3.3V; 3.6V
  • Interface: SPI
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
2.4 GHz Wi-Fi Front End Module -- RFFM4251
from Qorvo

The Qorvo RFFM4251 provides a complete integrated solution in a single front end module (FEM) for WiFi 802.11b/g/n/ac and Bluetooth ® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer applications. This... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1829-A2200-ACT-ND [A2200-A from Lantronix, Inc.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: SPI
Wi-Fi Modules -- MRF24WG0MA
from Microchip Technology, Inc.

MRF24WG0MA is an agency certified IEEE 802.11 b/g Wi-Fi radio transceiver module. The MRF24WG0MA has an integrated PCB antenna, matching circuitry, and supports Wi-Fi with the free TCP/IP protocol stack. The MRF24WG0MA Module connects to hundreds of PIC ® microcontrollers via a 4-wire SPI... [See More]

  • Supply Voltage: 3.3V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: SPI
5 GHz 802.11a/n/ac Wi-Fi Front End Module -- QPF8538
from Qorvo

The QPF8538 provides a complete integrated solution in a single front end module (FEM) for Wi-Fi 802.11a/n/ac systems. The small form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components. Performance is focused on a balance of... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate MCM
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
RF Receivers -- 1829-A2235-HCT-ND [A2235H from Lantronix, Inc.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: SPI
Wi-Fi Modules -- MRF24WG0MB
from Microchip Technology, Inc.

MRF24WG0MB is an agency certified IEEE 802.11 Wi-Fi radio transceiver module. The MRF24WG0MB has a uFL connector for an external antenna, matching circuitry, and supports Wi-Fi with the free TCP/IP protocol stack. The MRF24WG0MB Module connects to hundreds of PIC ® microcontrollers via a 4-wire... [See More]

  • Supply Voltage: 3.3V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: SPI
5 GHz 802.11a/n/ac Wi-Fi Front End Module -- RFFM4501
from Qorvo

Qorvo's RFFM4501 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11a/n/ac systems. The ultra small form factor and integrated matching minimizes the layout area in the customer's application and greatly reduces the number of external components. This... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V; 5V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 1829-A5100-ACT-ND [A5100A from Lantronix, Inc.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Sensitivity: -165
  • Device Type: Receiver
  • Operating Temperature: -40 to 85
Wi-Fi Modules -- MRF24WN0MA
from Microchip Technology, Inc.

The MRF24WN0MA is a low-power, 2.4 GHz, IEEE 802.11n-compliant, surface mount module with all associated RF components: crystal oscillator, bypass and bias passives with integrated MAC, baseband, RF and power amplifier, and built-in hardware support for encryption.. The integrated module design... [See More]

  • Supply Voltage: 3.3V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transmitter; Transceiver
  • Interface: SPI
5 GHz Wi-Fi Front End Module -- QPF4528
from Qorvo

The Qorvo ® QPF4528 is an integrated front end module (FEM) designed for Wi-Fi 802.11ax systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 3.3 V supply voltage that conserves power consumption... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 28511PAR-ND [28511 from Parallax, Inc.]
from Digi-Key Electronics

RF RCVR GPS 5SIP [See More]

  • Supply Voltage: 3.3V; 3.6V; 5V
  • Technology: GPS
  • Device Type: Receiver
  • Package Type: 5-SIP Module
Wi-Fi Modules -- MRF24WN0MB
from Microchip Technology, Inc.

The MRF24WN0MB is a low-power, 2.4 GHz, IEEE 802.11n-compliant, surface mount module with all associated RF components: crystal oscillator, bypass and bias passives with integrated MAC, baseband, RF and power amplifier, and built-in hardware support for encryption. The integrated module design frees... [See More]

  • Supply Voltage: 3.3V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transmitter; Transceiver
  • Interface: SPI
5 GHz Wi-Fi Front End Module -- QPF4530
from Qorvo

The Qorvo ® QPF4530 is an integrated front end module (FEM) designed for Wi-Fi 802.11ax systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 3.3 V supply voltage that conserves power consumption... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 336-2140-ND [SI4735-D60-GU from Silicon Labs]
from Digi-Key Electronics

RF RX AM/FM 153KHZ-279KHZ 24SSOP [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Operating Temperature: -20 to 85
  • Device Type: Receiver
  • Package Type: SSOP; 24-SSOP (0.154", 3.90mm Width)
Wi-Fi Modules -- RN131
from Microchip Technology, Inc.

Important Note: Firmware version 4.83 provides fixes for the Key Reinstallation attack or 'Krack' vulnerability. The Firmware and Release Notes are available under the Documentation tab. The RN131 is a full-featured 802.11 b/g Wi-Fi module, and a complete, ultra-low power embedded TCP/IP solution. [See More]

  • Supply Voltage: 3.3V
  • Interface: UART
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -30 to 85
5 GHz Wi-Fi Front End Module -- QPF4538
from Qorvo

The Qorvo QPF4538 is an integrated front end module (FEM) designed for Wi-Fi 802.11a/n/ac systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for PoE applications by centering on 0.5W power consumption while... [See More]

  • Supply Voltage: 3.3V
  • Package Type: Laminate
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 336-5183-1-ND [SI2124-A20-GMR from Silicon Labs]
from Digi-Key Electronics

RF RCVR 42MHZ-870MHZ 24QFN [See More]

  • Supply Voltage: 1.8V; 3.3V
  • Package Type: 24-VFQFN Exposed Pad
  • Device Type: Receiver
  • Pins: 24
Wi-Fi Modules -- RN171
from Microchip Technology, Inc.

Important Note: Firmware version 4.81 is the latest production firmware version available for the RN171. To receive the latest firmware version 4.81, please order part number RN171-I/RM481. For more information about firmware version 4.81, please see the Release Notes. Firmware version 4.83 provides... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V
  • Interface: UART
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
5 GHz Wi-Fi Front End Module -- QPF4578
from Qorvo

The Qorvo ® QPF4578 is an integrated front end module (FEM) designed for Wi-Fi 802.11a/n/ac/ax systems. The compact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 3.3 V supply voltage that conserves power... [See More]

  • Supply Voltage: 3.3V
  • Package Type: QFN
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 568-13269-ND
from Digi-Key Electronics

RF RCVR AM/FM 32HVQFN [See More]

  • Supply Voltage: 3.3V
  • Operating Temperature: -40 to 85
  • Device Type: Receiver
  • Package Type: 32-VFQFN Exposed Pad
Wi-Fi Modules -- RN171XV
from Microchip Technology, Inc.

The RN171XV module is a certified Wi-Fi solution especially designed for customers who want to migrate their existing 802.15.4 architecture to a standard TCP/IP based platform without redesigning their existing hardware. The RN171XV module is based upon Microchip's robust RN171 Wi-Fi module and... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V
  • Operating Temperature: -40 to 85
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
5 GHz Wi-Fi Front End Module -- RFFM8515
from Qorvo

The Qorvo RFFM8515 provides a complete integrated solution in a single front end module (FEM) for WiFi 802.11a/n/ac systems. The ultra-small form factor and integrated matching minimizes layout area in the customer's application and greatly reduces the number of external components. This simplifies... [See More]

  • Supply Voltage: 3.3V
  • Package Type: QFN
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Features: RoHS
RF Receivers -- 587-3155-1-ND [GYSFFMAXX from Taiyo Yuden Co., Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1575.42MHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Sensitivity: -164
Wi-Fi Modules -- RN1723
from Microchip Technology, Inc.

The RN1723 is a small form factor, ultra-low power embedded TCP/IP/UDP Wi-Fi module measuring only 27 x 18 x 3.1 mm. The RN1723 is a full-featured 802.11 b/g surface mount module that is footprint compatible with the RN171 Wi-Fi module. With an impressive 4 µA Sleep mode, and a new... [See More]

  • Supply Voltage: 3.3V
  • Interface: UART
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Operating Temperature: -40 to 85
RF Receivers -- 587-3378-1-ND [GYSFFMAXB from Taiyo Yuden Co., Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1575.42MHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Operating Temperature: -30 to 85
Wi-Fi Modules -- RN1810
from Microchip Technology, Inc.

The RN1810 is an ultra-low power, 2.4 GHz IEEE 802.11b/g/n surface mount module. This small form factor module is a complete Wi-Fi solution with on-board TCP/IP networking stack, integrated PCB trace antenna, cryptographic accelerator, power management subsystem, real-time clock, 2.4 GHz transceiver... [See More]

  • Supply Voltage: 3.3V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: UART
RF Receivers -- 62-1307-1-ND [GN-8720 from Kaga Electronics (USA) Inc./Volgen]
from Digi-Key Electronics

RF RX GALILEO/GPS 1.575GHZ MOD [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- AT86RF231
from Microchip Technology, Inc.

Feature rich, low-power 2.4GHz transceiver designed for industrial and consumer IEEE 802.15.4, ZigBee, RF4CE, SP100, WirelessHART ™, ISM, and high data rate applications. It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Receiver; Transceiver
  • Operating Temperature: -40 to 125
RF Receivers -- 627-1030-ND [M10382-A1 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1575.42MHZ MODULE [See More]

  • Supply Voltage: 1.8V; 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Operating Temperature: -40 to 85
Wireless Chip -- AT86RF232
from Microchip Technology, Inc.

Feature optimized, low-power 2.4GHz transceiver designed for consumer wireless applications. It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the microcontroller. [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Operating Temperature: -40 to 70
RF Receivers -- 627-1054-1-ND [M10478-A2 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- ATA5577M1C
from Microchip Technology, Inc.

The ATA5577M1C is a contactless read/write IDIC designed for applications in the 100 to 150 kHz frequency band. A single coil connected to the chip serves as the IC's power supply and bi-directional communication interface. The antenna and chip together form a transponder or tag. The on-chip 363-bit... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Operating Temperature: -40 to 85
RF Receivers -- 627-1055-1-ND [M10478-A3 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Interface: UART
  • Device Type: Receiver
  • Sensitivity: -165
Wireless Chip -- ATmega1284RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- 627-1073-1-ND [M10578-A2 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- ATmega128RFA1
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm. The device features wake-on radio, 32-bit MAC symbol counter,... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- 627-1074-1-ND [M10578-A3 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- ATmega128RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- 627-1099-1-ND [M20048-1 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- ATmega2564RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- 627-1100-1-ND [M20050-1 from Antenova Ltd.]
from Digi-Key Electronics

RF RCVR GPS 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: UART
Wireless Chip -- ATmega256RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- 672-EVA-M8E-0-11CT-ND [EVA-M8E-0-11 from u-blox AG]
from Digi-Key Electronics

RF RCVR GNSS/GPS 1.561/1.575GHZ [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Interface: SPI; UART; USB
Wireless Chip -- ATmega644RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- GPS-08975-ND [GPS-08975 from SparkFun Electronics]
from Digi-Key Electronics

RF RECEIVER GPS 1.575GHZ 4SMD [See More]

  • Supply Voltage: 3.3V
  • Technology: GPS
  • Device Type: Receiver
  • Data Rate: 57.6
Wireless Chip -- ATmega64RFR2
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an industry-leading AVR microcontroller and best-in-class 2.4GHz RF transceiver. It offers the industry's highest RF performance for single chip devices, with a link budget of 103.5dBm while consuming 50% less current than the existing offerings. The... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- GPS-13740-ND [GPS-13740 from SparkFun Electronics]
from Digi-Key Electronics

RF RECEIVER 1.575GHZ MODULE [See More]

  • Supply Voltage: 3.3V
  • Interface: UART
  • Device Type: Receiver
  • Sensitivity: -163
Wireless Chip -- ATSAMR21E16A
from Microchip Technology, Inc.

An IEEE 802.15.4 compliant single chip combines an ARM ® Cortex ®-M0+ based 32-bit microcontroller and best-in-class 2.4GHz RF transceiver. It offers an excellent RF performance, with a link budget of 103dBm while consuming 50% less active current than existing offerings. The device features... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: Wi-Fi / WiMAX / Wi-Mesh
  • Device Type: Transceiver
  • Interface: I2C; SPI; UART
RF Receivers -- MAX1471ATJ+-ND [MAX1471ATJ+ from Maxim Integrated Products, Inc.]
from Digi-Key Electronics

RF RX ASK/FSK 315/434MHZ 32TQFN [See More]

  • Supply Voltage: 3.3V; 3.6V; 5V
  • Sensitivity: -114
  • Device Type: Receiver
  • Operating Temperature: -40 to 125
GNSS Standalone Receiver -- JUPITER SL869-DR
from Telit Communications S.p.A.

The Jupiter SL869-DR is a variant of the SL869 equipped with Dead Reckoning software and dedicated I/Os to connect the external sensors required to continuously compute and output a reliable PVT solution. Whenever GNSS coverage is missing or compromised, the SL869-DR receiver provides the host... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V
  • Technology: GPS
  • Device Type: Modem
  • Interface: I2C; UART; USB; CAN Bus Interfaces
LR Series - 315MHz RF Receiver Module -- RXM-315-LR
from Linx Technologies

LR Series RF Transmitter and Receiver Modules. Longer Range Transmitters and Receivers for Digital Data. Send or receive digital data, control or command information with LR Series transmitter and receiver modules. Use the receiver with a matching or compatible Linx transmitter for reliable one-way... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; Other; 2.1-3.8VDC
  • Data Rate: 10
  • Device Type: Receiver
  • Features: RoHS
1-channel ANT™ Connectivity IC -- nRF24AP2-1CH
from Nordic Semiconductor ASA

The nRF24AP2-1CH is a highly integrated single-chip single-channel ANT ™ Connectivity IC. It includes an ultra low power 2.4GHz RF transceiver and a fully embedded enhanced ANT protocol stack, plus a flexible serial interface supporting a wide range of external application microcontrollers. [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: ANT
  • Device Type: Transceiver
  • Interface: Serial
AM/FM Radio Receiver ICs -- Si4730
from Silicon Labs

The Si4730/31 ICs are the industry's first fully integrated, 100% CMOS AM/FM radio receivers. The Si4730/31 AM/FM radio ICs provide the space savings and low-power consumption necessary for portable devices while delivering the high performance and design simplicity desired for all AM/FM solutions. [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Technology: AM/FM
  • Device Type: Receiver
  • Package Type: QFNL; SSOP (optional feature)
Low Power Consumption GPS Module -- JUPITER SL869 V2S
from Telit Communications S.p.A.

The Jupiter SL869 V2S is a GPS module based on the lowpower consumption Mediatek MT3337 core. SL869 V2S shares the classic SL869 ’s 12.2 x 16 mm form factor and has been designed to be p2p compatible with Telit JN3/SL869 family. The SL869 V2S allows customers to design once, select and mount... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V
  • Technology: GPS
  • Device Type: Modem
  • Interface: UART
LT Series - 315MHz RF Transceiver Module -- TRM-315-LT
from Linx Technologies

LT Series RF Transceiver Module. Longer Range Transceiver for Digital Data. Send and receive digital data, control or command information with the LT Series transceiver module. Use it with another LT Series or compatible Linx module for reliable one- or two-way wireless communication at 315MHz,... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; Other; 2.1-3.8VDC
  • Data Rate: 0.0650 to 10
  • Device Type: Transceiver
  • Sensitivity: -118 to -108
2.4GHz RF Transceiver IC -- nRF24L01+
from Nordic Semiconductor ASA

The Nordic nRF24L01+ is a highly integrated, ultra low power (ULP) 2Mbps RF transceiver IC for the 2.4GHz ISM (Industrial, Scientific and Medical) band. With peak RX/TX currents lower than 14mA, a sub µA power down mode, advanced power management, and a 1.9 to 3.6V supply range, the nRF24L01+... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Interface: SPI
  • Device Type: Transceiver
  • Data Rate: 250 to 2000
AM/FM/SW/LW Radio Receiver ICs -- Si4734
from Silicon Labs

The Si4734/35 ICs are the industry's first fully integrated, 100% CMOS AM/FM/SW/LW radio receivers. Offering unmatched integration and PCB space savings, the Si4734/35 requires minimal external components and less than 20 mm ² of board area, excluding the antenna inputs. The Si4734/35... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Technology: AM/FM/SW/LW
  • Device Type: Receiver
  • Package Type: QFNL; SSOP (optional feature)
Multi-Constellation GNSS Module -- JUPITER SE868-A
from Telit Communications S.p.A.

The Jupiter SE868-A is the representative of a new multiconstellation GNSS module family with embedded highperforming SMT antenna. The SE868-A is packaged in a 11 x 11 mm “cavity like ” PCB solution with embedded Flash mem ory and integrated LNA on one side with an SMT antenna on the... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V
  • Technology: GPS
  • Device Type: Modem
  • Interface: UART; PPS
8-channel ANT™ Connectivity IC -- nRF24AP2-8CH
from Nordic Semiconductor ASA

The nRF24AP2-8CH is a highly integrated single-chip 8-channel ANT ™ Connectivity IC. It includes an ultra low power 2.4GHz RF transceiver and a fully embedded enhanced ANT protocol stack and provides a flexible serial interface supporting a wide range of external application microcontrollers. [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Technology: ANT
  • Device Type: Transceiver
  • Interface: Serial
AM/FM/WB Radio Receiver ICs -- Si4736
from Silicon Labs

The Si4736/37 ICs are the industry's first fully integrated, 100% CMOS AM/FM/WB and FM/WB radio receivers. Offering unmatched integration and PCB space savings, the Si4736/37 ICs require only two external components and less than 15 mm ² of board area, excluding the antenna inputs. The... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Technology: AM/FM/WB
  • Device Type: Receiver
  • Package Type: QFNL; SSOP (optional feature)
xL871 GNSS Module -- JUPITER SL871-S
from Telit Communications S.p.A.

The Jupiter SL871-S is a new representative of xL871 GNSS module family. The SL871-S is designed to for compliance with GPS and QZSS constellations as well as poin-to-pin compatibility with its GNSS companion module SL871. The SL871 is packaged in a 9.7 x 10.1 mm LCC package with an ARM7 baseband... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V
  • Technology: GPS
  • Device Type: Modem
  • Interface: UART; PPS
Low power 2.4 GHz RF Mono Audio-Streamer -- nRF2459
from Nordic Semiconductor ASA

nRF2460 is a highly integrated 2.4 GHz RF Mono Audio-Streamer IC. It integrates a 4 Mbps 2.4 GHz GSK radio and a protocol stack optimized specifically for mono audio streaming. The combination of 16-bit LPCM uncompressed audio quality, latency as low as 20 ms, low power operation and a low total... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V
  • Interface: SPI; 12S
  • Device Type: Audio Streamer
  • Sensitivity: -80
AM/FM/WB Radio Receiver ICs -- Si4738
from Silicon Labs

The Si4738/39 ICs are the industry's first fully integrated, 100% CMOS AM/FM/WB and FM/WB radio receivers. Offering unmatched integration and PCB space savings, the Si4736/37/38/39 ICs require only two external components and less than 15 mm ² of board area, excluding the antenna inputs. The... [See More]

  • Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Technology: AM/FM/WB
  • Device Type: Receiver
  • Package Type: QFNL; SSOP (optional feature)
Low power Multiband Sub 1-GHz RF Transceiver IC -- nRF905
from Nordic Semiconductor ASA

The Nordic nRF905 is a highly integrated, low power, multiband RF transceiver IC for the 433/868/915MHz ISM (Industrial, Scientific and Medical) band. With an integrated +10dBm PA and sensitivity of -100dBm, the nRF905 is an ideal solution for applications requiring longer-range. The ShockBurst... [See More]

  • Supply Voltage: 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V
  • Interface: SPI
  • Device Type: Transceiver
  • Data Rate: 50
EZRadio® Wireless RF Receiver -- Si4311
from Silicon Labs

The Si4311 standalone 315/434 MHz FSK RF receiver accepts an FSK modulated RF input and outputs demodulated digital data without requiring an external MCU to configure the device. Frequency range: 240 –960 MHz. Sensitivity: –118 dBm. Low power consumption. Data rate: 0.2 to 128 kbps. [See More]

  • Supply Voltage: 2.5V; 3V; 3.3V; 3.6V
  • Technology: EZRadio
  • Device Type: Receiver
  • Data Rate: 0.2000 to 128
FM Radio Receiver ICs -- ?Si4704
from Silicon Labs

The Si4704/05 enhanced FM receiver family is the most advanced portable solution available today offering embedded antenna support, digital audio out, worldwide FM band support and highly flexible, mature and proven FM functionality in a simple API. The Si4704/05 FM radio receiver ICs incorporate... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V; 5V
  • Technology: FM
  • Device Type: Receiver
  • Package Type: QFNL
High-Performance AM/FMRadio Receiver and HD Radio Tuner -- Si477x
from Silicon Labs

The Si477x AM/FM receiver family is the most integrated high performance radio receiver solution for high-end consumer audio/video receiver (AVR) equipment, as well as the professional audio (pro-audio) market. The Si4770/77 radio receiver family employs 100% RF CMOS technology to bring outstanding... [See More]

  • Supply Voltage: 1.2V; 1.5V; 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
  • Technology: AM/FM
  • Device Type: Receiver
  • Operating Temperature: -40 to 85
Weather Band Radio Receiver ICs -- Si4707
from Silicon Labs

The Si4707 IC is the industry's first weather band (WB) radio receiver to include a specific area message encoding (SAME) processor. Offering unmatched integration and PCB space savings, the Si4707 requires only one external component and less than 15 mm ² of board area. Available in a tiny 3... [See More]

  • Supply Voltage: 3V; 3.3V; 3.6V; 5V
  • Technology: Weather Band (WB)
  • Device Type: Receiver
  • Package Type: QFNL