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I2C, SPI Wireless & RF Integrated Circuits

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package / Case
RF Receiver FM/HD Radio/DAB/DAB+ receiver with RDS SI4688-A10-GM Skyworks Solutions, Inc. 1: $18.33 307In Stock	Mfr. Part # SI4688-A10-GM Mouser Part # 634-SI4688-A10-GM	Skyworks Solutions, Inc.	RF Receiver FM/HD Radio/DAB/DAB+ receiver with RDS Learn More about Skyworks Solutions, Inc. siliconlabs si468x receiver	Datasheet	307In Stock	$18.33 $15.07 $14.03 $12.88 View $12.75 $11.99 $11.73 Quote	Min.: 1 Mult.: 1	RF Receiver	FM/DAB/DAB+ HD Radio	SMD/SMT	QFN-48
RF Receiver FM/DAB/DAB+ receiver with RDS SI4684-A10-GM Skyworks Solutions, Inc. 1: $12.68 537In Stock	Mfr. Part # SI4684-A10-GM Mouser Part # 634-SI4684-A10-GM	Skyworks Solutions, Inc.	RF Receiver FM/DAB/DAB+ receiver with RDS Learn More about Skyworks Solutions, Inc. siliconlabs si468x receiver	Datasheet	537In Stock	$12.68 $11.56 $11.18 $10.69 $10.53	Min.: 1 Mult.: 1	RF Receiver	FM/DAB/DAB+ Radio	SMD/SMT	QFN-48
RF System on a Chip - SoC Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, BLE5.4, -20 to +70 C, BGA AP510BFA-CBR Ambiq 1: $27.30 5,000In Stock New Product	Mfr. Part # AP510BFA-CBR Mouser Part # 222-AP510BFA-CBR New Product	Ambiq	RF System on a Chip - SoC Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, BLE5.4, -20 to +70 C, BGA Learn More about Ambiq apollo510b soc	Datasheet	5,000In Stock	$27.30 $21.70 $20.92 $19.12 View $18.66 $18.47 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	BGA
RF Transceiver PurePath Wireless 2. 4GHz RF SoC A 595-C A 595-CC8530RHAT CC8530RHAR Texas Instruments 1: $9.96 2,123In Stock	Mfr. Part # CC8530RHAR Mouser Part # 595-CC8530RHAR	Texas Instruments	RF Transceiver PurePath Wireless 2. 4GHz RF SoC A 595-C A 595-CC8530RHAT Learn More about Texas Instruments ticc8520	Datasheet	2,123In Stock	Cut Tape $9.96 $8.50 $8.06 $7.53 View Reel $6.88 $7.22 $7.02 $6.89 $6.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Transceiver	ISM	SMD/SMT	VQFN-40
RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIBG301M114KIHB0 Silicon Labs 1: $7.23 482In Stock New Product	Mfr. Part # SIBG301M114KIHB0 Mouser Part # 634-SIBG301M114KIHB0 New Product	Silicon Labs	RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	482In Stock	$7.23 $5.76 $5.34 $4.82 View $4.56 $4.38 $4.36 $4.08	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104XILB0 Silicon Labs 1: $6.94 479In Stock New Product	Mfr. Part # SIMG301M104XILB0 Mouser Part # 634-SIMG301M104XILB0 New Product	Silicon Labs	RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	479In Stock	$6.94 $5.34 $4.95 $4.47 View $4.21 $4.08 $4.03 $3.95	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 SIBG301M104LIHB0 Silicon Labs 1: $9.45 481In Stock New Product	Mfr. Part # SIBG301M104LIHB0 Mouser Part # 634-SIBG301M104LIHB0 New Product	Silicon Labs	RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	481In Stock	$9.45 $7.37 $6.85 $6.21 View $5.88 $5.66 $5.63 $5.56	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104LILB0 Silicon Labs 1: $9.20 451In Stock New Product	Mfr. Part # SIBG301M104LILB0 Mouser Part # 634-SIBG301M104LILB0 New Product	Silicon Labs	RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	451In Stock	$9.20 $7.06 $6.51 $5.93 View $5.64 $5.47 $5.41 $5.34	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 SIMG301M104LIHB0 Silicon Labs 1: $10.75 477In Stock New Product	Mfr. Part # SIMG301M104LIHB0 Mouser Part # 634-SIMG301M104LIHB0 New Product	Silicon Labs	RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	477In Stock	$10.75 $8.70 $8.11 $7.41 View $6.93 $6.80 $6.68 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104LILB0 Silicon Labs 1: $9.62 434In Stock New Product	Mfr. Part # SIMG301M104LILB0 Mouser Part # 634-SIMG301M104LILB0 New Product	Silicon Labs	RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	434In Stock	$9.62 $7.71 $7.18 $6.51 View $6.16 $5.93 $5.90 $5.84	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114LIHB0 Silicon Labs 1: $10.52 471In Stock New Product	Mfr. Part # SIMG301M114LIHB0 Mouser Part # 634-SIMG301M114LIHB0 New Product	Silicon Labs	RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	471In Stock	$10.52 $8.10 $7.50 $6.84 View $6.33 $6.14 $5.84	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104XILB0 Silicon Labs 1: $6.10 484In Stock New Product	Mfr. Part # SIBG301M104XILB0 Mouser Part # 634-SIBG301M104XILB0 New Product	Silicon Labs	RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	484In Stock	$6.10 $4.60 $4.23 $3.81 View $3.63 $3.60 $3.38 $3.28	Min.: 1 Mult.: 1	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF Transceiver 76-GHz to 81-GHz ind ustrial high-perfor IWR2243APBGABL Texas Instruments 1: $48.07 168In Stock	Mfr. Part # IWR2243APBGABL Mouser Part # 595-IWR2243APBGABL	Texas Instruments	RF Transceiver 76-GHz to 81-GHz ind ustrial high-perfor Learn More about Texas Instruments ti iwr2243 fmcw transceiver	Datasheet	168In Stock	$48.07 $38.92 $36.63 $35.13 View $32.31 Quote	Min.: 1 Mult.: 1	RF Transceiver	802.11 b WLAN	SMD/SMT	FCCSP-161
RF Transceiver 57-GHz to 64-GHz ind ustrial high-perfor IWR6243ABGABL Texas Instruments 1: $52.81 207In Stock	Mfr. Part # IWR6243ABGABL Mouser Part # 595-IWR6243ABGABL	Texas Instruments	RF Transceiver 57-GHz to 64-GHz ind ustrial high-perfor Learn More about Texas Instruments ti iwr6243 fmcw transceiver	Datasheet	207In Stock	$52.81 $42.76 $40.25 $38.58 View $36.17 Quote	Min.: 1 Mult.: 1	RF Transceiver	802.11 b WLAN	SMD/SMT	FCBGA-161
RF Transceiver 76-GHz to 81-GHz aut omotive second-gene A 595-AWR2243ABGABLRQ1 AWR2243ABGABLQ1 Texas Instruments 1: $67.99 67In Stock 352Expected 11/16/2026	Mfr. Part # AWR2243ABGABLQ1 Mouser Part # 595-AWR2243ABGABLQ1	Texas Instruments	RF Transceiver 76-GHz to 81-GHz aut omotive second-gene A 595-AWR2243ABGABLRQ1 Learn More about Texas Instruments ti awr2243 fmcw tranceivers	Datasheet	67In Stock 352Expected 11/16/2026	$67.99 $57.23 $54.18 $51.05 $48.20	Min.: 1 Mult.: 1	RF Transceiver	Radar	SMD/SMT	FCCSP-161
Modulator / Demodulator 100MHz to 1000MHz Integrated Wideband ADRF6850BCPZ Analog Devices 1: $44.16 596In Stock	Mfr. Part # ADRF6850BCPZ Mouser Part # 584-ADRF6850BCPZ	Analog Devices	Modulator / Demodulator 100MHz to 1000MHz Integrated Wideband Learn More about Analog Devices adi rf solutions	Datasheet	596In Stock	$44.16 $35.76 $33.66 $32.27 View $30.25 Quote	Min.: 1 Mult.: 1	Modulator / Demodulator	Demodulator	SMD/SMT	LFCSP-56
Modulator / Demodulator Sat mod ADRF6755ACPZ Analog Devices 1: $36.63 33In Stock	Mfr. Part # ADRF6755ACPZ Mouser Part # 584-ADRF6755ACPZ	Analog Devices	Modulator / Demodulator Sat mod Learn More about Analog Devices adi rf solutions	Datasheet	33In Stock	$36.63 $29.28 $27.44 $25.43 View $24.47 $23.89	Min.: 1 Mult.: 1	Modulator / Demodulator	Modulator	SMD/SMT	LFCSP-56
RF Transceiver PurePath Wireless 2. 4GHz RF SoC A 595-C A 595-CC8530RHAR CC8530RHAT Texas Instruments 1: $15.08 81In Stock	Mfr. Part # CC8530RHAT Mouser Part # 595-CC8530RHAT	Texas Instruments	RF Transceiver PurePath Wireless 2. 4GHz RF SoC A 595-C A 595-CC8530RHAR Learn More about Texas Instruments ticc8520	Datasheet	81In Stock	Cut Tape $15.08 $12.01 $11.38 $10.15 Reel $9.41 View $9.11 $8.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Transceiver	ISM	SMD/SMT	VQFN-40
RF System on a Chip - SoC GSMA eSIM for IoT system-on-chip solution for IoT environment ST4SI3M004600HFW STMicroelectronics 1: $5.16 11,982On Order New Product	Mfr. Part # ST4SI3M004600HFW Mouser Part # 511-ST4SI3M004600HFW New Product	STMicroelectronics	RF System on a Chip - SoC GSMA eSIM for IoT system-on-chip solution for IoT environment Learn More about STMicroelectronics st4sim300m esim	Datasheet	11,982On Order On Order Ship Dates Mfr. #: ST4SI3M004600HFW Stock: 0 On Order: 7,982 Expected 11/30/2026 4,000 Expected 12/21/2026 Factory Lead-Time: 12 Weeks	Cut Tape $5.16 $4.23 $3.82 $3.52 View Reel $2.99 $3.35 $3.26 $3.13 $3.09 $2.99 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	RF System on a Chip - SoC	GSMA Embedded SIM	SMD/SMT
RF Receiver AM/FM/HD/DAB/DAB+ Digital Radio Receiver SI4689-A10-GM Skyworks Solutions, Inc. 1: $27.38 520Expected 12/14/2026	Mfr. Part # SI4689-A10-GM Mouser Part # 634-SI4689-A10-GM	Skyworks Solutions, Inc.	RF Receiver AM/FM/HD/DAB/DAB+ Digital Radio Receiver Learn More about Skyworks Solutions, Inc. siliconlabs si468x receiver	Datasheet	520Expected 12/14/2026	$27.38 $22.66 $21.33 $19.72 View $18.77 $18.19	Min.: 1 Mult.: 1	RF Receiver	AM/FM/DAB/DAB+ HD Radio	SMD/SMT	QFN-48
RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104XILB0R Silicon Labs 2,500: $3.19 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part # SIBG301M104XILB0R Mouser Part # 634-IBG301M104XILB0R New Product	Silicon Labs	RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.19	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIBG301M114KIHB0R Silicon Labs 2,500: $4.46 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part # SIBG301M114KIHB0R Mouser Part # 634-IBG301M114KIHB0R New Product	Silicon Labs	RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $4.46	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104XILB0R Silicon Labs 2,500: $3.85 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part # SIMG301M104XILB0R Mouser Part # 634-IMG301M104XILB0R New Product	Silicon Labs	RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.85	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC		SMD/SMT	QFN-40
RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114KIHB0R Silicon Labs 2,500: $5.07 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part # SIMG301M114KIHB0R Mouser Part # 634-IMG301M114KIHB0R New Product	Silicon Labs	RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $5.07	Min.: 2,500 Mult.: 2,500 : 2,500	RF System on a Chip - SoC		SMD/SMT	QFN-32
RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114KIHB0 Silicon Labs 2,450: $5.07 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part # SIMG301M114KIHB0 Mouser Part # 634-SIMG301M114KIHB0 New Product	Silicon Labs	RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.07	Min.: 2,450 Mult.: 2,450	RF System on a Chip - SoC		SMD/SMT	QFN-32