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RF Transceiver ICs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Max Operating Temperature Min Operating Temperature Length RoHS Status Number of Pins Package / Case Interface Reach Compliance Code Frequency Width Mounting Type Operating Temperature Technology Height Seated (Max) HTS Code Number of Functions Max Frequency Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Sensitivity Surface Mount Terminal Pitch JESD-30 Code Watchdog Timer Supplier Device Package Core Architecture Speed Power - Output Memory Size Memory Type Number of GPIO RAM Size Number of I/O Voltage - Supply Protocol Data Bus Width Number of Programmable I/O Number of Timers/Counters Data Rate (Max) Product Category Bit Size Has ADC DMA Channels PWM Channels Sensitivity (dBm) RF Family/Standard Modulation Technique Current - Receiving Current - Transmitting Serial Interfaces Modulation GPIO
SI4421-A0-FT1R SI4421-A0-FT1R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Not For New Designs 3 (168 Hours) ROHS3 Compliant
EFR32FG12P232F1024GL125-CR EFR32FG12P232F1024GL125-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Flex Gecko Active 3 (168 Hours) RoHS Compliant 125-VFBGA compliant 2.4GHz Surface Mount TxRx + MCU -95dBm 20dBm 1MB Flash 128kB RAM I2C, I2S, SPI, UART 65
EFR32MG12P132F1024GM48-CR EFR32MG12P132F1024GM48-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Mighty Gecko Active 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad compliant 2.4GHz Surface Mount TxRx + MCU 1MB Flash 128kB RAM Bluetooth v4.0, Thread, Zigbee® 802.15.4, Bluetooth I2C, I2S, SPI, UART 31
JN5148/J01,515 JN5148/J01,515 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 56-VFQFN Exposed Pad 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -96.5dBm 56-HVQFN (8x8) 2.75dBm 128kB ROM 128kB RAM 2V~3.6V Zigbee® 667kbps 802.15.4 17.5mA 15mA I2C, JTAG, SPI, UART O-QPSK 21
EFR32MG12P232F1024GL125-C EFR32MG12P232F1024GL125-C Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Mighty Gecko Active 3 (168 Hours) 125-VFBGA 2.4GHz Surface Mount TxRx + MCU 1MB Flash 128kB RAM Bluetooth v4.0, Thread, Zigbee® 802.15.4, Bluetooth I2C, I2S, SPI, UART 65
EFR32MG12P332F1024GL125-BR EFR32MG12P332F1024GL125-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Mighty Gecko yes Not For New Designs 3 (168 Hours) RoHS Compliant 125-VFBGA compliant 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -102dBm 10dBm 1024kB Flash 256kB RAM 1.8V~3.8V Bluetooth v4.0, Thread, Zigbee® 2Mbps 802.15.4, Bluetooth 8mA~10.8mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK 65
ZWIR4512AC2WI ZWIR4512AC2WI Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) Active 30-BLGA Module 868MHz~915MHz -40°C~85°C TxRx + MCU -110dBm 10dBm 2V~3.6V 6LoWPAN 250kbps General ISM < 1GHz 10.5mA I2C, SPI, UART BPSK, O-QPSK 21
NRF51422-QFAA-R7 NRF51422-QFAA-R7 Nordic Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) 2014 Active 2 (1 Year) 75°C -25°C ROHS3 Compliant 48 48-VFQFN Exposed Pad I2C, SPI, UART 2.4GHz Surface Mount -25°C~75°C TxRx + MCU -96dBm 48-QFN (6x6) 4dBm 256kB Flash 16kB RAM 32 1.8V~3.6V ANT, Bluetooth v4.0 2Mbps -96 dBm Bluetooth, General ISM > 1GHz 12.6mA~13.4mA 5.5mA~16mA I2C, SPI, UART GFSK 32
EZR32LG330F64R55G-C0 EZR32LG330F64R55G-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks EZR32LG Active 64 9mm RoHS Compliant 64-VFQFN Exposed Pad 142MHz~1.05GHz 9mm Surface Mount -40°C~85°C TA TxRx + MCU e3 Matte Tin (Sn) QUAD NO LEAD 260 3V NOT SPECIFIED -116dBm YES 0.5mm 48 MHz 13dBm 64kB Flash 32kB RAM 38 1.98V~3.8V EZRadio 1Mbps 32 YES YES YES 802.15.4 11.1mA~13.7mA I2C, SPI, UART, USART, USB 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK 38
EFR32FG12P231F512GM68-CR EFR32FG12P231F512GM68-CR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Flex Gecko Active 3 (168 Hours) RoHS Compliant 68-VFQFN Exposed Pad compliant 110MHz~191MHz 1.95MHz~358MHz 390MHz~574MHz 779MHz~956MHz Surface Mount -40°C~85°C TxRx + MCU -126.2dBm 20dBm 512kB Flash 64kB RAM 1.8V~3.8V Flex Gecko 38.4kbps 8.4mA~13mA 20.3mA~134.3mA I2C, I2S, IrDA, SPI, UART 2GFSK, 4GFSK, ASK, DSSS, BPSK, DBPSK, GMSK, O-QPSK, OOK 46
SI1015-A-GMR SI1015-A-GMR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 Obsolete 3 (168 Hours) RoHS Compliant 42-WFQFN Exposed Pad SMBus, SPI, UART 240MHz~960MHz Surface Mount -40°C~85°C TxRx + MCU 8051 13dBm 8kB Flash 768B RAM FLASH 768B 1.8V~3.6V EZRadioPro 8b 4 256kbps -121 dBm General ISM < 1GHz 18.5mA 17mA~30mA I2C, SPI, UART FSK, GFSK, OOK 15
ATMEGA644PR231-MU ATMEGA644PR231-MU Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Active 3 (168 Hours) 85°C -40°C ROHS3 Compliant 44-QFN, 32-QFN I2C, SPI 2.4GHz -40°C~85°C TxRx + MCU ATMEGA644P -101dBm AVR 3dBm 64kB Flash 2kB EEPROM 4kB RAM FLASH 32 4kB 1.8V~3.6V 6LoWPAN, WirelessHART™, Zigbee® 8b 2Mbps -101 dBm 802.15.4, General ISM > 1GHz 10.3mA~12.3mA 7.4mA~14mA SPI O-QPSK 32
EFR32MG1P132F256IM48-C0 EFR32MG1P132F256IM48-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2017 Mighty Gecko Active 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad compliant Surface Mount -40°C~85°C TxRx + MCU 16.5dBm 256kB Flash 32kB RAM 1.8V~3.8V Bluetooth v4.0, Thread, Zigbee® 2Mbps 802.15.4, Bluetooth 8.2mA~126.7mA I2C, I2S, SPI, UART 31
AD9353BCPZ-REEL AD9353BCPZ-REEL Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 64-VFQFN Exposed Pad, CSP Surface Mount 64-LFCSP-VQ (9x9)
CYBL10463-56LQXIT CYBL10463-56LQXIT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) 2016 Obsolete 3 (168 Hours) ROHS3 Compliant 56-UFQFN Exposed Pad 2.4GHz Surface Mount -40°C~105°C TxRx + MCU -91dBm 3dBm 128kB Flash 8kB ROM 16kB SRAM 1.8V~5.5V Bluetooth v4.1 1Mbps Bluetooth 16.4mA~21.5mA 12.5mA~20mA I2C, SPI, UART GFSK 36
CYW43237KMLGT CYW43237KMLGT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 3 (168 Hours) ROHS3 Compliant
CYW20738A2KML3GT CYW20738A2KML3GT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 40-VFQFN Exposed Pad 2.4GHz Surface Mount 0°C~70°C TxRx + MCU -93dBm 4dBm 320kB ROM 60kB RAM 3.8V Bluetooth v4.0 1Mbps Bluetooth 27mA I2C, SPI, UART DPSK, DQPSK, GFSK, GMSK 22
CYW20930A2KML2GT CYW20930A2KML2GT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant
SI1021-B-GM3R SI1021-B-GM3R Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 Not For New Designs 3 (168 Hours) 85°C -40°C RoHS Compliant 85-VFLGA Exposed Pad I2C, SMBus, SPI, UART 240MHz~960MHz Surface Mount -40°C~85°C 25MHz TxRx + MCU -121dBm Yes 85-LGA (6x8) 8051 20dBm Max 64kB Flash 8.5kB RAM FLASH 53 8.3kB 1.8V~3.8V EZRadioPro 8b 53 4 256kbps -121 dBm General ISM < 1GHz 18.5mA 85mA I2C, SPI, UART FSK, GFSK, OOK 53
AS3940-BQFT-5K AS3940-BQFT-5K ams 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) RoHS Compliant 32 32-VFQFN Exposed Pad 2.4GHz Surface Mount -40°C~85°C TxRx Only 1.5dBm 2.2V~3.6V 2Mbps -100 dBm General ISM > 1GHZ 20.9mA 21.5mA SDI FSK
CYW20740A2KMLGT CYW20740A2KMLGT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant
EFR32BG12P433F1024GM48-BR EFR32BG12P433F1024GM48-BR Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tape & Reel (TR) Blue Gecko yes Discontinued 2 (1 Year) Non-RoHS Compliant 48-VFQFN Exposed Pad 169MHz 315MHz 433MHz 490MHz 868MHz 915MHz 2.4GHz Surface Mount -40°C~85°C TxRx + MCU -102dBm 20dBm 1024kB Flash 256kB RAM 1.8V~3.8V Bluetooth v4.0 2Mbps Bluetooth 8mA~10.8mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 28
ATA5743P6-TKQY ATA5743P6-TKQY Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape and Reel Obsolete RoHS Compliant 20 Receiver ASK/FSK
EFR32FG1V132F128GM32-C0 EFR32FG1V132F128GM32-C0 Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2017 yes Active 2 (1 Year) 32 5mm Non-RoHS Compliant 32-VFQFN Exposed Pad 2.4GHz 5mm Surface Mount -40°C~85°C 0.9mm 8542.39.00.01 1 TxRx + MCU QUAD NO LEAD 3.3V -99dBm YES 0.5mm S-XQCC-N32 16.5dBm 128kB Flash 16kB RAM 1.85V~3.8V Flex Gecko 2Mbps 8.7mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2FSK, 4FSK, GFSK, GMSK, OQPSK 16
BCM20771A0KWFBG BCM20771A0KWFBG Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
ATMEGA2561R212-AU ATMEGA2561R212-AU Microchip Technology 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2008 Active 3 (168 Hours) 85°C -40°C ROHS3 Compliant 64-TQFP I2C, SPI 769MHz~935MHz -40°C~85°C TxRx + MCU ATMEGA2561 -110dBm 64-TQFP (14x14) AVR 10dBm 256kB Flash 4kB EEPROM 8kB RAM FLASH 54 8kB 1.8V~3.6V 6LoWPAN, Zigbee® 8b 1Mbps -110 dBm 802.15.4, General ISM < 1GHz 8.7mA~9.2mA 13mA~25mA SPI DSSS, BPSK, O-QPSK 54
EFR32FG12P431F1024GM48-B EFR32FG12P431F1024GM48-B Silicon Labs 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Tray 2018 Flex Gecko yes Discontinued 2 (1 Year) RoHS Compliant 48-VFQFN Exposed Pad 169MHz 315MHz 433MHz 490MHz 868MHz 915MHz Surface Mount -40°C~85°C 8542.39.00.01 TxRx + MCU NOT SPECIFIED NOT SPECIFIED -102dBm 20dBm 1024kB Flash 256kB RAM 256kB 1.8V~3.8V 2Mbps 8mA~10.8mA 8.2mA~126.7mA I2C, I2S, SPI, UART 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31
BCM43234KMLG BCM43234KMLG Broadcom 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) ROHS3 Compliant
MKW21D512VHA5R MKW21D512VHA5R NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) 2016 Active 3 (168 Hours) 63 8mm ROHS3 Compliant 63-VFLGA 2.4GHz 8mm Surface Mount -40°C~105°C CMOS TxRx + MCU BOTTOM BUTT 260 3.3V 40 -102dBm YES 0.5mm 50 MHz 8dBm 512kB Flash 64kB SRAM 27 1.8V~3.6V Zigbee® 250kbps YES YES YES 802.15.4 15mA 19mA I2C, JTAG, SPI, UART DSSS, O-QPSK 2
BCM20715A1KUBXGT BCM20715A1KUBXGT Cypress Semiconductor Corp 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 3 Weeks Tape & Reel (TR) Active 3 (168 Hours) ROHS3 Compliant 42-UFBGA, WLBGA 2.4GHz Surface Mount -30°C~85°C TxRx + MCU -91dBm 10dBm 2.3V~5.5V Bluetooth v4.0 +EDR 3Mbps Bluetooth 32mA 65mA I2C, I2S, SPI, UART 4DQPSK, 8DPSK, GFSK 8
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