QFN Network and Communication Chips
from Skyworks Solutions, Inc.
Low Power, High-Performance Digital Radio Processors [See More]
- Package Type: QFNL; QFN48
from Skyworks Solutions, Inc.
Auto Digital Radio Processor [See More]
- Package Type: QFNL; MQFN88
from Skyworks Solutions, Inc.
High-Perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN48
- Device Type: Receiver
from Skyworks Solutions, Inc.
High-Perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN56
- Device Type: Receiver
from Skyworks Solutions, Inc.
High-Perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN48
- Device Type: Receiver
from Skyworks Solutions, Inc.
High-perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN56
- Device Type: Receiver
from Skyworks Solutions, Inc.
Automotive Radio Receiver [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
Automotive Radio Receiver [See More]
- Package Type: QFNL; QFN84
- Device Type: Receiver
from Skyworks Solutions, Inc.
The Si47981 is a complete AM/FM receiver and serves as a digital radio tuner with audio processing bringing outstanding radio performance to the automotive industry. The Si47981 provides excellent sensitivity in weak signal environments and selectivity and intermodulation immunity in strong signal... [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
The Si47925 is a complete AM/FM receiver and serves as a digital radio tuner with audio processing bringing outstanding radio performance to the automotive industry. The Si47925 provides excellent sensitivity in weak signal environments and selectivity and intermodulation immunity in strong signal... [See More]
- Package Type: QFNL; QFN84
- Device Type: Receiver
from Skyworks Solutions, Inc.
High-Perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN56
- Device Type: Receiver
from Skyworks Solutions, Inc.
Automotive Dual Receiver [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
High-Perf Auto Radio Receiver [See More]
- Package Type: QFNL; QFN56
- Device Type: Receiver
from Skyworks Solutions, Inc.
Automotive Dual Receivers [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
The Si47975 integrates two global radio receivers and serves as a digital radio tuner with audio processing bringing outstanding radio performance to the automotive industry. The Si47975 provides excellent sensitivity in weak signal environments and selectivity and intermodulation immunity in strong... [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
Automotive RF-to-IQ Tuners [See More]
- Package Type: QFNL; QFN56
from Skyworks Solutions, Inc.
The Si47987 is a complete AM/FM receiver and serves as a digital radio tuner with audio processing bringing outstanding radio performance to the automotive industry. The Si47987 provides excellent sensitivity in weak signal environments and selectivity and intermodulation immunity in strong signal... [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
The Si47985 is a complete AM/FM receiver and serves as a digital radio tuner with audio processing bringing outstanding radio performance to the automotive industry. The Si47985 provides excellent sensitivity in weak signal environments and selectivity and intermodulation immunity in strong signal... [See More]
- Package Type: QFNL; QFN88
- Device Type: Receiver
from Skyworks Solutions, Inc.
33.6 kbps V.34 Data ISOmodem [See More]
- Package Type: QFNL; QFN38
- Data Rate: 3.36E7
- Device Type: Modem
from ams
The AS3930 is a single-channel ASK receiver that generates a wake-up signal upon detection of a data signal with a carrier frequency in the range of 110 – 150 kHz. It can be used to wake-up active tags in RTLS, PKE and other similar tracking and access control systems. [See More]
- Package Type: QFNL; TSSOP; TSSOP-16, QFN-16 (4x4)
- Operating Frequency: 0.1100 to 0.1500
- Device Type: Receiver
- Data Rate: 0.5000 to 4
from Anokiwave
The AWMF-0106 is an integrated power amplifier, low noise amplifier, limiter, and T/R switch intended for radar phased array applications. The device provides 30 dB linear gain and 3W saturated output power during Tx mode; 24 dB gain and 2.8 dB noise figure during Rx mode. Additional features... [See More]
- Package Type: QFNL
- Technology: RADAR and Communication
- Device Type: Medium Power Front End MMIC
- Operating Frequency: 8500 to 10550
from Microchip Technology, Inc.
The IS2020 Stereo Audio Chip is a compact, highly integrated, CMOS single-chip RF and baseband IC for Bluetooth 5.0 applications. This chip is fully compliant with Bluetooth specification and completely backward-compatible with Bluetooth 3.0, 2.0 or 1.2 systems. It incorporates Bluetooth 1M/2M/3Mbps... [See More]
- Package Type: QFNL; ['VQFN']
- Technology: Bluetooth
- Device Type: Receiver; Transmitter
- Interface: I2C
from Broadcom Inc.
The ExpressLane ™ PEX 8603 device offers 3 PCI Express Gen 2 (5.0 GT/s) lanes, which supports up to three ports. The switch conforms to the PCI Express Base Specification, rev 2.1. The PEX8603 is the industry's only 3-lane Gen 2 device and it enables users with the ability to connect multiple... [See More]
- Package Type: QFNL
- Interface: PCI Express
- Device Type: Packet Switching Fabric Chip
- Pins: 3
from QUALCOMM, Incorporated
CSRB31010 Automotive QFN is a Qualcomm ® Bluetooth ® Low Energy platform device. Qualcomm Bluetooth Low Energy enables the transfer of simple data sets between compact devices, opening up a completely new class of automotive Bluetooth applications including keyless entry system enhancement,... [See More]
- Package Type: QFNL
- Interface: I2C
- Technology: Bluetooth
- Operating Frequency: 16
from LCSC Electronics Technology (HK) Limited
-90dBm 16dBm 2.4GHz QFN-44(12x12) WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 39.81
from Telit IoT Solutions, Inc.
The CL865-DUAL is a dual band CDMA | 1xRTT wireless module supporting up/down link data rates up to 153.6kbps and Telit's smallest CDMA module. Its 24x24mm square QFN form factor is pin-to-pin compatible with GSM|GPRS and UMTS|HSPA modules in the xL865 family. The CL865-DUAL extends the Telit xL865... [See More]
- Package Type: QFNL
- Technology: CDMA
- Device Type: Modem
- Interface: DVI/DAC/ADC/GPIO
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]
- Package Type: QFNL; SSOP (optional feature)
- Technology: AM/FM
- Device Type: Receiver
- Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
from ams
The AS3932 is a 3-channel ASK receiver that generates a wake-up signal upon detection of a data signal with a carrier frequency in the range of 110 – 150 kHz. It can be used to wake-up active tags in RTLS, PKE and other similar tracking and access control systems. [See More]
- Package Type: QFNL; TSSOP; TSSOP-16, QFN-16
- Operating Frequency: 0.1100 to 0.1500
- Device Type: Receiver
- Data Rate: 0.5000 to 4
from Broadcom Inc.
The ExpressLane ™ PEX 8605 device offers 4 PCI Express Gen 2 (5.0 GT/s) lanes, which supports up to four ports. The switch conforms to the PCI Express Base Specification, rev 2.1. The PEX8605 is the industry's smallest 4-lane Gen 2 device and it enables users with the ability to connect... [See More]
- Package Type: QFNL
- Interface: PCI Express
- Device Type: Packet Switching Fabric Chip
- Pins: 4
from LCSC Electronics Technology (HK) Limited
20.5dBm ESP32-C3 芯 片 2.4GHz VFQFN-32-EP WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 112
from Telit IoT Solutions, Inc.
Telit Jupiter SE868 V2 is a hybrid positioning system that combines GPS, GLONASS, and SBAS to provide a high performance position reporting and navigation solution. The SE868 V2 can navigate to -162 dBm and track to -166 dBm, providing improved performance in harsher environments. The SE868 V2 is... [See More]
- Package Type: QFNL
- Technology: GPS
- Device Type: Modem
- Supply Voltage: Other; 1.75 to 1.9 VDC
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]
- Package Type: QFNL; SSOP (optional feature)
- Technology: AM/FM/SW/LW
- Device Type: Receiver
- Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
from ams
The AS3933 is a 3-channel ASK receiver that generates a wake-up signal upon detection of a data signal with a carrier frequency in the range of 15 – 150 kHz. It can be used to wake-up active tags in RTLS, PKE and other similar tracking and access control systems. [See More]
- Package Type: QFNL; TSSOP; TSSOP16, QFN-16 (4x4)
- Operating Frequency: 0.0150 to 0.1500
- Device Type: Receiver
- Data Rate: 0.5000 to 4
from LCSC Electronics Technology (HK) Limited
QFN-48-EP(7x7) WiFi Modules ROHS [See More]
- Package Type: QFNL
- Features: RoHS
- Technology: Wi-Fi / WiMAX / Wi-Mesh
from Telit IoT Solutions, Inc.
The JF2 offers developers and integrators the smallest, completely integrated GNSS solution for positioning applications based on a 1.8V supply. It is fully interoperable with Telit cellular modules for a ready-to-use solution bundle with no additional integration effort or cost. The JF2 can be... [See More]
- Package Type: QFNL
- Technology: GPS
- Device Type: Modem
- Interface: I2C
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]
- Package Type: QFNL; SSOP (optional feature)
- Technology: AM/FM/WB
- Device Type: Receiver
- Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
from LCSC Electronics Technology (HK) Limited
19.5dBm ESP32-S2FH4 芯 片 2.4GHz VFQFN-56-EP WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 89.13
from Telit IoT Solutions, Inc.
The SE868-AS is a GPS Smart antenna module featuring an embedded antenna with an optimized RF path and standard SMT mounting. The SE868-AS features an 11 x 11 mm QFN package based on a low-power consumption MT3337 GPS chipset and an embedded 9x9mm antenna on top of the module. The SE868-AS is... [See More]
- Package Type: QFNL
- Technology: GPS
- Device Type: Modem
- Interface: PPS
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]
- Package Type: QFNL; SSOP (optional feature)
- Technology: AM/FM/WB
- Device Type: Receiver
- Supply Voltage: 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
from LCSC Electronics Technology (HK) Limited
19.5dBm ESP32-S2FN4R2 芯 片 2.4GHz VFQFN-56-EP WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 89.13
from Telit IoT Solutions, Inc.
The Jupiter SE880 is Telit's ultra-compact GPS receiver module for applications in the commercial, industrial, and consumer segments including wearable and handheld devices. The miniature 4.7x4.7mm QFN (Quad-Flat No-leads), SiRFstarIVTM-based receiver module employs leading 3-D component embedding... [See More]
- Package Type: QFNL
- Technology: GPS
- Device Type: Modem
- Interface: I2C; GPIO
from Silicon Labs
The Si468x single-chip digital receivers are the first members of a family of 100% CMOS digital radio broadcast receiver ICs from Silicon Labs. The Si46xx family provides revolutionary advances in size, power consumption, and performance to enable high-volume, cost-sensitive multimedia products to... [See More]
- Package Type: WLCSP; QFNL
- Technology: Digital Radio
- Device Type: Receiver
- Supply Voltage: 1.8V
from LCSC Electronics Technology (HK) Limited
19.5dBm ESP32-S2 芯 片 2.4GHz QFN-56-EP(7x7) WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 89.13
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]
- Package Type: QFNL
- Technology: EZRadio
- Device Type: Receiver
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V
from LCSC Electronics Technology (HK) Limited
VFQFN-56-EP WiFi Modules ROHS [See More]
- Package Type: QFNL
- Features: RoHS
- Technology: Wi-Fi / WiMAX / Wi-Mesh
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]
- Package Type: QFNL
- Technology: FM
- Device Type: Receiver
- Supply Voltage: 3V; 3.3V; 3.6V; 5V
from LCSC Electronics Technology (HK) Limited
21dBm 2.4GHz VFQFN-56-EP WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 126
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]
- Package Type: QFNL
- Technology: AM/FM
- Device Type: Receiver
- Supply Voltage: 1.2V; 1.5V; 1.8V; 2.7V; 2.5V; 3V; 3.3V; 3.6V; 5V
from LCSC Electronics Technology (HK) Limited
21dBm LX7 芯 片 2.4GHz QFN-56(7x7) WiFi Modules ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 2400
- Technology: Wi-Fi / WiMAX / Wi-Mesh
- Pd: 126
from Silicon Labs
The Si3226x Dual ProSLIC ® devices, in a single package, implement two complete foreign exchange station (FXS) telephony interfaces. The Si3226x devices operate from a 3.3 V supply. The Si32260/1 have standard PCM/SPI or GCI bus digital interfaces, while the Si32266/7/8/9 devices use Silicon... [See More]
- Package Type: QFNL
- Interface: SLIC
- Device Type: Powerline Networking; Telephony Interface
- Supply Voltage: 3.3V
from LCSC Electronics Technology (HK) Limited
QFN-20-EP(4x4) RF Chips ROHS [See More]
- Package Type: QFNL
- Features: RoHS
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]
- Package Type: QFNL
- Technology: Weather Band (WB)
- Device Type: Receiver
- Supply Voltage: 3V; 3.3V; 3.6V; 5V
from LCSC Electronics Technology (HK) Limited
848Kbps ISO 14443A,MIFARE SPI QFN-16-EP(3x3) RF Chips ROHS [See More]
- Package Type: QFNL
- Data Rate: 848
- Operating Frequency: 13.56
- Features: RoHS
from LCSC Electronics Technology (HK) Limited
ISO 14443,ISO 15693,18000-3,MIFARE,NFC I2C,SPI,UART QFN-32-EP(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 13.56
- Interface: I2C
- Features: RoHS
from LCSC Electronics Technology (HK) Limited
QFN-32-EP(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Features: RoHS
from LCSC Electronics Technology (HK) Limited
QFN-32-EP(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Features: RoHS
from LCSC Electronics Technology (HK) Limited
ISO 14443A,ISO 14443B SPI,UART,I2C,HOST QFN-32-EP(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 13.56
- Interface: I2C
- Data Rate: 106
from LCSC Electronics Technology (HK) Limited
848Kbps ISO /IEC 14443A SPI,I2C,UART, QFN-32(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 13.56
- Interface: I2C
- Data Rate: 848
from LCSC Electronics Technology (HK) Limited
848Kbps ISO 14443A,ISO 14443B,MIFAER,ISO 15693,ISO 18092,Felica, ICODE EPC UID/EPC OTP,ISO 18000-3/EPC Class-1 HF SPI,I2C,UART, QFN-32(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Operating Frequency: 13.56
- Interface: I2C
- Data Rate: 848
from LCSC Electronics Technology (HK) Limited
QFN-32-EP(5x5) RF Chips ROHS [See More]
- Package Type: QFNL
- Features: RoHS
from LCSC Electronics Technology (HK) Limited
HVQFN-32 RF Chips ROHS [See More]
- Package Type: QFNL
- Features: RoHS