.hide-partial { max-height: none; } .show-more { display: none; }

256 kB Wireless & RF Integrated Circuits

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Wireless & RF Integrated Circuits

List Images

Results: 179

Applied Filters:

Program Memory Size = 256 kB

Manufacturer

Product Type

Type

Mounting Style

Package / Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Mounting Style	Package / Case
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC 2.4Ghz A 595- A 595-CC2530F256RHAR CC2530F256RHAT Texas Instruments 1: S/ 29.12 11,789In Stock	Mfr. Part # CC2530F256RHAT Mouser Part # 595-CC2530F256RHAT	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC 2.4Ghz A 595- A 595-CC2530F256RHAR Learn More about Texas Instruments ticc253x	Datasheet	11,789In Stock	Cut Tape S/ 29.12 S/ 22.81 S/ 21.14 S/ 19.27 Reel S/ 18.29 View S/ 16.31 S/ 15.76 S/ 15.53 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF System on a Chip - SoC	Zigbee	SMD/SMT	VQFN-40
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT CC2540F256RHAR Texas Instruments 1: S/ 27.40 19,382In Stock	Mfr. Part # CC2540F256RHAR Mouser Part # 595-CC2540F256RHAR	Texas Instruments	RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAT Learn More about Texas Instruments ticc2540	Datasheet	19,382In Stock	Cut Tape S/ 27.40 S/ 21.02 S/ 19.42 S/ 17.67 View Reel S/ 15.88 S/ 16.82 S/ 16.31 S/ 16.11 S/ 15.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF Microcontrollers - MCU		SMD/SMT	VQFN-40
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC T&R ATMEGA256RFR2-ZUR Microchip Technology 1: S/ 33.01 2,664In Stock	Mfr. Part # ATMEGA256RFR2-ZUR Mouser Part # 556-ATMEGA256RFR2ZUR	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC T&R Learn More about Microchip Technology microchip atmega256rfr2 wireless module	Datasheet	2,664In Stock	Cut Tape S/ 33.01 S/ 29.93 S/ 29.82 S/ 29.70 View Reel S/ 26.94 S/ 29.66 S/ 29.58 S/ 26.94 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	RF Microcontrollers - MCU		SMD/SMT	QFN-64
RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO EFR32FG1P131F256GM32-C0R Silicon Labs 1: S/ 42.04 23,554In Stock	Mfr. Part # EFR32FG1P131F256GM32-C0R Mouser Part # 634-1P131F256GM32C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	23,554In Stock	Cut Tape S/ 42.04 S/ 32.81 S/ 30.52 S/ 27.99 View Reel S/ 24.17 S/ 26.55 S/ 26.04 S/ 25.46 S/ 24.17	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-32
RF System on a Chip - SoC Flex Value QFN32 2.4G 8dB Prop 256kB 32kB(RAM) 16GPIO EFR32FG1V032F256GM32-C0R Silicon Labs 1: S/ 37.06 12,435In Stock	Mfr. Part # EFR32FG1V032F256GM32-C0R Mouser Part # 634-1V032F256GM32C0R	Silicon Labs	RF System on a Chip - SoC Flex Value QFN32 2.4G 8dB Prop 256kB 32kB(RAM) 16GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	12,435In Stock	Cut Tape S/ 37.06 S/ 28.84 S/ 26.78 S/ 24.52 View Reel S/ 20.98 S/ 23.28 S/ 22.81 S/ 22.27 S/ 20.98	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	QFN-32
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 32 GPIO EFR32FG1V131F256GM48-C0R Silicon Labs 1: S/ 41.22 4,993In Stock	Mfr. Part # EFR32FG1V131F256GM48-C0R Mouser Part # 634-1V131F256GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 32 GPIO	Datasheet	4,993In Stock	Cut Tape S/ 41.22 S/ 32.19 S/ 29.93 S/ 27.44 View Reel S/ 23.71 S/ 26.04 S/ 25.53 S/ 24.95 S/ 23.71	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO EFR32FG1P133F256GM48-C0 Silicon Labs 1: S/ 42.55 1,938In Stock	Mfr. Part # EFR32FG1P133F256GM48-C0 Mouser Part # 634-G1P133F256GM48C0	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	1,938In Stock	S/ 42.55 S/ 34.02 S/ 31.33 S/ 29.51 View S/ 29.19 S/ 28.38 S/ 28.34 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL553 Infineon Technologies 1: S/ 31.68 1,036In Stock	Mfr. Part # CY8C4248LQI-BL553 Mouser Part # 727-CY8C4248LQIBL553	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	1,036In Stock	S/ 31.68 S/ 24.44 S/ 22.27 S/ 20.63 View S/ 19.11 S/ 18.57 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	QFN-56
RF Microcontrollers - MCU CY8C4248LQQ-BL583 CY8C4248LQQ-BL583 Infineon Technologies 1: S/ 33.63 280In Stock	Mfr. Part # CY8C4248LQQ-BL583 Mouser Part # 727-CY8C4248LQQ-BL53	Infineon Technologies	RF Microcontrollers - MCU CY8C4248LQQ-BL583 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	280In Stock	S/ 33.63 S/ 26.08 S/ 24.17 S/ 22.11 View S/ 21.10 S/ 20.51 S/ 20.09 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	QFN-56
RF Microcontrollers - MCU SAMR21 48pin 256K 125C ATSAMR21G18A-MF Microchip Technology 1: S/ 28.49 409In Stock	Mfr. Part # ATSAMR21G18A-MF Mouser Part # 556-ATSAMR21G18A-MF	Microchip Technology	RF Microcontrollers - MCU SAMR21 48pin 256K 125C Learn More about Microchip Technology microchip r21 microcontrollers	Datasheet	409In Stock	S/ 28.49 S/ 26.04 S/ 26.00 S/ 25.89 Quote Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	QFN-48
RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash ATSAMR35J18BT-I/7JX Microchip Technology 1: S/ 39.66 16,682In Stock	Mfr. Part # ATSAMR35J18BT-I/7JX Mouser Part # 579-SAMR35J18BTI7JX	Microchip Technology	RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash Learn More about Microchip Technology microchip sam r35 mcus	Datasheet	16,682In Stock	Cut Tape S/ 39.66 S/ 33.36 Reel S/ 33.36 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	Wi-Fi	SMD/SMT	TFBGA-64
RF System on a Chip - SoC MCU with LoRA Tranceiver with USB and 256KB Flash ATSAMR34J18BT-I/7JX Microchip Technology 1: S/ 40.56 6,150In Stock	Mfr. Part # ATSAMR34J18BT-I/7JX Mouser Part # 579-SAMR34J18BTI7JX	Microchip Technology	RF System on a Chip - SoC MCU with LoRA Tranceiver with USB and 256KB Flash Learn More about Microchip Technology microchip sam r34	Datasheet	6,150In Stock	Cut Tape S/ 40.56 S/ 38.34 Reel S/ 33.13	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	TFBGA-64
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256GM48-BR Silicon Labs 1: S/ 55.35 4,284In Stock	Mfr. Part # EFR32FG14P231F256GM48-BR Mouser Part # 634-FG14P231256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	4,284In Stock	Cut Tape S/ 55.35 S/ 43.36 S/ 40.37 S/ 37.06 View Reel S/ 31.96 S/ 36.71 S/ 34.53 S/ 33.75 S/ 31.96	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF Microcontrollers - MCU PSoC4 CY8C4128LQI-BL543 Infineon Technologies 1: S/ 23.00 1,300In Stock	Mfr. Part # CY8C4128LQI-BL543 Mouser Part # 727-CY8C4128LQIBL543	Infineon Technologies	RF Microcontrollers - MCU PSoC4	Datasheet	1,300In Stock	S/ 23.00 S/ 17.56 S/ 15.53 S/ 14.64 View S/ 13.94 S/ 13.55 S/ 13.43 S/ 13.39	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	QFN-56
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO EFR32FG1P133F256GM48-C0R Silicon Labs 1: S/ 49.05 6,734In Stock	Mfr. Part # EFR32FG1P133F256GM48-C0R Mouser Part # 634-1P133F256GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 256 kB flash 32 kB RAM 31 GPIO Learn More about Silicon Labs silabs efr32fg flex gecko mcu	Datasheet	6,734In Stock	Cut Tape S/ 49.05 S/ 38.38 S/ 35.73 S/ 32.81 View Reel S/ 28.30 S/ 32.50 S/ 30.60 S/ 29.89 S/ 28.30	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-48
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256GM32-BR Silicon Labs 1: S/ 53.99 7,365In Stock	Mfr. Part # EFR32FG14P231F256GM32-BR Mouser Part # 634-FG14P231256GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	7,365In Stock	Cut Tape S/ 53.99 S/ 42.27 S/ 39.31 S/ 36.12 View Reel S/ 31.18 S/ 35.77 S/ 33.67 S/ 32.89 S/ 31.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-32
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 EFR32FG23A020F256GM40-CR Silicon Labs 1: S/ 23.32 3,553In Stock	Mfr. Part # EFR32FG23A020F256GM40-CR Mouser Part # 634-FG2320F256GM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	3,553In Stock	Cut Tape S/ 23.32 S/ 17.87 S/ 16.50 S/ 15.03 View Reel S/ 13.51 S/ 14.32 S/ 13.90 S/ 13.74 S/ 13.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Sub-GHz	SMD/SMT	QFN-40
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL573 Infineon Technologies 1: S/ 27.79 1,944In Stock	Mfr. Part # CY8C4248LQI-BL573 Mouser Part # 727-CY8C4248LQIBL573	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	1,944In Stock	S/ 27.79 S/ 21.29 S/ 19.77 S/ 17.91 View S/ 17.05 S/ 16.54 S/ 16.35 S/ 16.31	Min.: 1 Mult.: 1	RF Microcontrollers - MCU		SMD/SMT	QFN-56
RF System on a Chip - SoC Programmable Bluetooth LE 5.2 Wireless SoC BLUENRG-234 STMicroelectronics 1: S/ 15.03 2,354In Stock	Mfr. Part # BLUENRG-234 Mouser Part # 511-BLUENRG-234	STMicroelectronics	RF System on a Chip - SoC Programmable Bluetooth LE 5.2 Wireless SoC Learn More about STMicroelectronics stm bluenrg 2	Datasheet	2,354In Stock	Cut Tape S/ 15.03 S/ 11.64 S/ 10.98 S/ 9.96 View Reel S/ 8.56 S/ 9.46 S/ 9.26 S/ 8.80 S/ 8.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Bluetooth	SMD/SMT	WLCSP-34
RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR CC2540F256RHAT Texas Instruments 1: S/ 32.31 695In Stock	Mfr. Part # CC2540F256RHAT Mouser Part # 595-CC2540F256RHAT	Texas Instruments	RF Microcontrollers - MCU RF Bluetooth SMART S OC with USB BLE A 5 A 595-CC2540F256RHAR Learn More about Texas Instruments ticc2540	Datasheet	695In Stock	Cut Tape S/ 32.31 S/ 25.30 S/ 23.47 S/ 21.45 Reel S/ 19.81 View S/ 19.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	RF Microcontrollers - MCU		SMD/SMT	VQFN-40
RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash nRF52820-CFAA-D-R7 Nordic Semiconductor 1: S/ 14.52 1,454In Stock	Mfr. Part # nRF52820-CFAA-D-R7 Mouser Part # 949-NRF52820CFAAD-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 256KB Flash Learn More about Nordic Semiconductor nordic nrf52820	Datasheet	1,454In Stock	Cut Tape S/ 14.52 S/ 11.41 S/ 10.43 S/ 9.38 View Reel S/ 8.21 S/ 8.84 S/ 8.64 S/ 8.21 S/ 8.21	Min.: 1 Mult.: 1 : 1,500	RF System on a Chip - SoC	BLE, Bluetooth Mesh, Thread, Zigbee	SMD/SMT	WLCSP-44
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC w/USB A 595-C A 595-CC2531F256RHAT CC2531F256RHAR Texas Instruments 1: S/ 44.02 2,256In Stock	Mfr. Part # CC2531F256RHAR Mouser Part # 595-CC2531F256RHAR	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC w/USB A 595-C A 595-CC2531F256RHAT Learn More about Texas Instruments ticc253x	Datasheet	2,256In Stock	Cut Tape S/ 44.02 S/ 35.11 S/ 32.62 S/ 29.93 View Reel S/ 25.61 S/ 28.42 S/ 27.87 S/ 27.21 S/ 25.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Zigbee	SMD/SMT	VQFN-40
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 19.5 dBm, QFN-32, mesh EFR32MG1B232F256GM32-C0R Silicon Labs 1: S/ 43.01 7,500In Stock NRND	Mfr. Part # EFR32MG1B232F256GM32-C0R Mouser Part # 634-32MGB232F25632CR NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 19.5 dBm, QFN-32, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	7,500In Stock	Cut Tape S/ 43.01 S/ 33.55 S/ 31.18 S/ 28.61 View Reel S/ 24.76 S/ 27.17 S/ 26.62 S/ 26.00 S/ 24.76	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	Zigbee	SMD/SMT	QFN-32
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538NF23RTQT CC2538NF23RTQR Texas Instruments 1: S/ 60.65 1,891In Stock	Mfr. Part # CC2538NF23RTQR Mouser Part # 595-CC2538NF23RTQR	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538NF23RTQT	Datasheet	1,891In Stock	Cut Tape S/ 60.65 S/ 47.49 S/ 44.18 S/ 40.60 View Reel S/ 35.38 S/ 40.21 S/ 37.84 S/ 36.98 S/ 35.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RF System on a Chip - SoC	Zigbee, 6LoWPAN, LR-WPAN	SMD/SMT	QFN-56
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF23RTQT CC2538SF23RTQR Texas Instruments 1: S/ 60.65 1,516In Stock	Mfr. Part # CC2538SF23RTQR Mouser Part # 595-CC2538SF23RTQR	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF23RTQT	Datasheet	1,516In Stock	Cut Tape S/ 60.65 S/ 47.49 S/ 44.18 S/ 40.60 View Reel S/ 35.38 S/ 40.21 S/ 37.84 S/ 36.98 S/ 35.38 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RF System on a Chip - SoC	Zigbee, 6LoWPAN, LR-WPAN	SMD/SMT	QFN-56