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I2C, SPI RF System on a Chip - SoC

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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.	Type	Core	Operating Frequency	Maximum Data Rate	Output Power	Supply Voltage - Min	Supply Voltage - Max	Program Memory Size	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Mounting Style	Packaging
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: $11.46 5,000In Stock New Product	Mfr. Part No. AP510BFA-CBR Mouser Part No 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	$11.46	Min.: 1 Mult.: 1		ARM Cortex-M55		2 Mb/s		1.71 V	2.2 V		- 20 C	+ 70 C	BGA	SMD/SMT
RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIBG301M114KIHB0 Silicon Labs 1: $5.56 482In Stock New Product	Mfr. Part No. SIBG301M114KIHB0 Mouser Part No 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	$5.56 $4.43 $4.11 $3.71 View $3.51 $3.37 $3.35 $3.14	Min.: 1 Mult.: 1		ARM Cortex M33			10 dBm	1.8 V	3.63 V	2 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Tray
RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104XILB0 Silicon Labs 1: $5.34 479In Stock New Product	Mfr. Part No. SIMG301M104XILB0 Mouser Part No 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	$5.34 $4.11 $3.81 $3.44 View $3.24 $3.14 $3.10 $3.04	Min.: 1 Mult.: 1		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V		- 40 C	+ 125 C	QFN-40	SMD/SMT	Tray
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 SIBG301M104LIHB0 Silicon Labs 1: $7.27 481In Stock New Product	Mfr. Part No. SIBG301M104LIHB0 Mouser Part No 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	$7.27 $5.67 $5.27 $4.78 View $4.52 $4.35 $4.33 $4.28	Min.: 1 Mult.: 1		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Tray
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104LILB0 Silicon Labs 1: $7.08 451In Stock New Product	Mfr. Part No. SIBG301M104LILB0 Mouser Part No 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	$7.08 $5.43 $5.01 $4.56 View $4.34 $4.21 $4.16 $4.11	Min.: 1 Mult.: 1		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-40	SMD/SMT	Tray
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 SIMG301M104LIHB0 Silicon Labs 1: $8.27 477In Stock New Product	Mfr. Part No. SIMG301M104LIHB0 Mouser Part No 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	$8.27 $6.69 $6.24 $5.70 View $5.33 $5.23 $5.14 Quote	Min.: 1 Mult.: 1		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Tray
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104LILB0 Silicon Labs 1: $7.40 434In Stock New Product	Mfr. Part No. SIMG301M104LILB0 Mouser Part No 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	$7.40 $5.93 $5.52 $5.01 View $4.74 $4.56 $4.54 $4.49	Min.: 1 Mult.: 1		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-40	SMD/SMT	Tray
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114LIHB0 Silicon Labs 1: $8.09 471In Stock New Product	Mfr. Part No. SIMG301M114LIHB0 Mouser Part No 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	$8.09 $6.23 $5.77 $5.26 View $4.87 $4.72 $4.49	Min.: 1 Mult.: 1		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Tray
RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104XILB0 Silicon Labs 1: $4.69 484In Stock New Product	Mfr. Part No. SIBG301M104XILB0 Mouser Part No 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	$4.69 $3.54 $3.25 $2.93 View $2.79 $2.77 $2.60 $2.52	Min.: 1 Mult.: 1		ARM Cortex M33			10 dBm	1.8 V	3.63 V		- 40 C	+ 125 C	QFN-40	SMD/SMT	Tray
RF System on a Chip - SoC GSMA eSIM for IoT system-on-chip solution for IoT environment ST4SI3M004600HFW STMicroelectronics 1: $3.97 11,982On Order New Product	Mfr. Part No. ST4SI3M004600HFW Mouser Part No 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. No: ST4SI3M004600HFW Stock: 0 On Order: 7,982 Expected 10/12/2026 4,000 Expected 21/12/2026 Factory Lead Time: 12 Weeks	Cut Tape $3.97 $3.25 $2.94 $2.71 View Reel $2.30 $2.58 $2.51 $2.41 $2.38 $2.30 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	GSMA Embedded SIM	ARM Cortex M35P				1.8 V	3 V		- 40 C	+ 105 C		SMD/SMT	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104XILB0R Silicon Labs 2,500: $2.45 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. SIBG301M104XILB0R Mouser Part No 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 $2.45	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V		- 40 C	+ 125 C	QFN-40	SMD/SMT	Reel
RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIBG301M114KIHB0R Silicon Labs 2,500: $3.43 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. SIBG301M114KIHB0R Mouser Part No 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 $3.43	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	2 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC MG301, 0k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIMG301M104XILB0R Silicon Labs 2,500: $2.96 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. SIMG301M104XILB0R Mouser Part No 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 $2.96	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V		- 40 C	+ 125 C	QFN-40	SMD/SMT	Reel
RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114KIHB0R Silicon Labs 2,500: $3.90 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. SIMG301M114KIHB0R Mouser Part No 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 $3.90	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	2 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC MG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +125C, QFN32 SIMG301M114KIHB0 Silicon Labs 2,450: $3.90 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. SIMG301M114KIHB0 Mouser Part No 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	$3.90	Min.: 2,450 Mult.: 2,450		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	2 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Tray
RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin PIC32CX2051BZ66048T-I/Y9X Microchip Technology 3,000: $3.06 Non-Stocked New Product	Mfr. Part No. PIC32CX2051BZ66048T-I/Y9X Mouser Part No 579-2051BZ66048TIY9X New Product	Microchip Technology	RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin Learn More about Microchip Technology microchip pic32cx bz6 soc	Datasheet	Non-Stocked	Reel $3.06	Min.: 3,000 Mult.: 3,000 : 3,000	Multiprotocol MCU SoC	ARM Cortex M4F		2 Mb/s		1.9 V	3.6 V	2 MB	- 40 C	+ 85 C	VQFN-48	SMD/SMT	Reel
RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin PIC32CX2051BZ66048T-V/Y9X Microchip Technology 3,000: $3.06 Non-Stocked New Product	Mfr. Part No. PIC32CX2051BZ66048T-V/Y9X Mouser Part No 579-2051BZ66048TVY9X New Product	Microchip Technology	RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin Learn More about Microchip Technology microchip pic32cx bz6 soc	Datasheet	Non-Stocked	Reel $3.06	Min.: 3,000 Mult.: 3,000 : 3,000	Multiprotocol MCU SoC	ARM Cortex M4F		2 Mb/s		1.9 V	3.6 V	2 MB	- 40 C	+ 105 C	VQFN-48	SMD/SMT	Reel
RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin PIC32CX2051BZ66048-I/Y9X Microchip Technology 1: $3.71 Non-Stocked New Product	Mfr. Part No. PIC32CX2051BZ66048-I/Y9X Mouser Part No 579-X2051BZ66048IY9X New Product	Microchip Technology	RF System on a Chip - SoC 128MHz CM4F Core w/ integrated BLE6 and 802.15.4, 2MB Flash, 512KB RAM, 48-pin Learn More about Microchip Technology microchip pic32cx bz6 soc	Datasheet	Non-Stocked	$3.71 $3.37 $3.06	Min.: 1 Mult.: 1	Multiprotocol MCU SoC	ARM Cortex M4F		2 Mb/s		1.9 V	3.6 V	2 MB	- 40 C	+ 85 C	VQFN-48	SMD/SMT	Tray
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN32 SIBG301M104LGHB0R Silicon Labs 2,500: $3.92 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SIBG301M104LGHB0R Mouser Part No 634-IBG301M104LGHB0R New Product	Silicon Labs	RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.92	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN40 SIBG301M104LGLB0R Silicon Labs 2,500: $3.93 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SIBG301M104LGLB0R Mouser Part No 634-IBG301M104LGLB0R New Product	Silicon Labs	RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN40 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.93	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-40	SMD/SMT	Reel
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN32 SIBG301M104LIHB0R Silicon Labs 2,500: $4.08 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part No. SIBG301M104LIHB0R Mouser Part No 634-IBG301M104LIHB0R 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	Non-Stocked Lead-Time 28 Weeks	Reel $4.08	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC BG301, 4096k Flash, 512k RAM, +10 dBm, +125C, QFN40 SIBG301M104LILB0R Silicon Labs 2,500: $4.11 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part No. SIBG301M104LILB0R Mouser Part No 634-IBG301M104LILB0R 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	Non-Stocked Lead-Time 28 Weeks	Reel $4.11	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-40	SMD/SMT	Reel
RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +85C, QFN32 SIBG301M114KGHB0R Silicon Labs 2,500: $3.24 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SIBG301M114KGHB0R Mouser Part No 634-IBG301M114KGHB0R New Product	Silicon Labs	RF System on a Chip - SoC BG301, 2048k Flash, 512k RAM, +10 dBm, LED Pre-Drive, +85C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $3.24	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33			10 dBm	1.8 V	3.63 V	2 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC MG301, 4096k Flash, 384k RAM, +10 dBm, +125C, QFN32 SIMG301M103LIHB0R Silicon Labs 2,500: $4.22 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part No. SIMG301M103LIHB0R Mouser Part No 634-IMG301M103LIHB0R New Product	Silicon Labs	RF System on a Chip - SoC MG301, 4096k Flash, 384k RAM, +10 dBm, +125C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $4.22	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 125 C	QFN-32	SMD/SMT	Reel
RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN32 SIMG301M104LGHB0R Silicon Labs 2,500: $4.26 Non-Stocked Lead-Time 20 Weeks New Product	Mfr. Part No. SIMG301M104LGHB0R Mouser Part No 634-IMG301M104LGHB0R New Product	Silicon Labs	RF System on a Chip - SoC MG301, 4096k Flash, 512k RAM, +10 dBm, +85C, QFN32 Learn More about Silicon Labs sixg301 iot socs	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $4.26	Min.: 2,500 Mult.: 2,500 : 2,500		ARM Cortex M33	150 MHz		10 dBm	1.8 V	3.63 V	4 MB	- 40 C	+ 85 C	QFN-32	SMD/SMT	Reel

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