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256 kB RF Integrated Circuits

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Program Memory Size = 256 kB

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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.
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: $14.70 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 $14.70 $11.73 $10.89 $10.00 View Reel $8.52 $9.49 $9.31 $9.09 $8.52 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL553 Infineon Technologies 1: $10.37 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	$10.37 $8.19 $7.36 $6.97 View $6.38 $6.23 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU CY8C4248LQQ-BL583 CY8C4248LQQ-BL583 Infineon Technologies 1: $11.23 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	$11.23 $8.71 $8.07 $7.38 View $7.05 $6.85 $6.71 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU PSoC4 CY8C4128LQI-BL543 Infineon Technologies 1: $7.68 1,300In Stock	Mfr. Part # CY8C4128LQI-BL543 Mouser Part # 727-CY8C4128LQIBL543	Infineon Technologies	RF Microcontrollers - MCU PSoC4	Datasheet	1,300In Stock	$7.68 $5.86 $5.19 $4.89 View $4.65 $4.52 $4.49	Min.: 1 Mult.: 1
RF System on a Chip - SoC 32 PIN SiP 256K MCU + 802.15.4 Sub-GHz Radio ATSAMR30E18A-MU Microchip Technology 1: $7.85 427In Stock End of Life	Mfr. Part # ATSAMR30E18A-MU Mouser Part # 556-ATSAMR30E18A-MU End of Life	Microchip Technology	RF System on a Chip - SoC 32 PIN SiP 256K MCU + 802.15.4 Sub-GHz Radio Learn More about Microchip Technology microchip samr30	Datasheet	427In Stock	$7.85 $7.16 $6.72 $6.31 View $6.29 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU SAMR21 32pin 256K T&R ATSAMR21E18A-MUT Microchip Technology 1: $9.32 622In Stock	Mfr. Part # ATSAMR21E18A-MUT Mouser Part # 556-ATSAMR21E18A-MUT	Microchip Technology	RF Microcontrollers - MCU SAMR21 32pin 256K T&R Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	622In Stock	Cut Tape $9.32 $9.27 $9.22 $9.17 $9.13 Reel $7.64	Min.: 1 Mult.: 1 : 5,000
RF System on a Chip - SoC BTBLE IOT DM Infineon Technologies CYW20820A1KFBGT CYW20820A1KFBGT Infineon Technologies 1: $7.28 4,955In Stock	Mfr. Part # CYW20820A1KFBGT Mouser Part # 727-CYW20820A1KFBGT	Infineon Technologies	RF System on a Chip - SoC BTBLE IOT DM Learn More about Infineon Technologies cypress airoc modules	Datasheet	4,955In Stock	Cut Tape $7.28 $5.63 $5.19 $4.71 View Reel $3.74 $4.47 $4.33 $4.28 $4.23 $3.74	Min.: 1 Mult.: 1 : 5,000
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh EFR32MG1V132F256GM48-C0 Silicon Labs 1: $12.60 260In Stock NRND	Mfr. Part # EFR32MG1V132F256GM48-C0 Mouser Part # 634-32MG1V132F25648C NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	260In Stock	$12.60 $9.96 $9.17 $8.55 View $8.45 Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU PSoC4 Infineon Technologies CY8C4128LQI-BL583 CY8C4128LQI-BL583 Infineon Technologies 1: $9.28 497In Stock	Mfr. Part # CY8C4128LQI-BL583 Mouser Part # 727-CY8C4128LQIBL583	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	497In Stock	$9.28 $5.67 $5.64 $5.06	Min.: 1 Mult.: 1
RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp IS1870SF-202 Microchip Technology 1: $3.37 4,813In Stock	Mfr. Part # IS1870SF-202 Mouser Part # 579-IS1870SF-202	Microchip Technology	RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp Learn More about Microchip Technology microchip is1870 is1871 socs	Datasheet	4,813In Stock	Cut Tape $3.37 $3.30 $3.25 $3.11 $3.07 Reel $2.80	Min.: 1 Mult.: 1 : 5,000
RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp IS1871SF-202 Microchip Technology 1: $2.82 4,325In Stock	Mfr. Part # IS1871SF-202 Mouser Part # 579-IS1871SF-202	Microchip Technology	RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp Learn More about Microchip Technology microchip is1870 is1871 socs	Datasheet	4,325In Stock	Cut Tape $2.82 $2.77 $2.73 $2.59 $2.56 Reel $2.33	Min.: 1 Mult.: 1 : 5,000
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256GM32-B Silicon Labs 1: $12.82 359In Stock NRND	Mfr. Part # EFR32FG14P231F256GM32-B Mouser Part # 634-FG14P231F256GM32 NRND	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	359In Stock	$12.82 $11.26 $10.66 View Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256IM48-B Silicon Labs 1: $10.45 785In Stock NRND	Mfr. Part # EFR32FG14P231F256IM48-B Mouser Part # 634-FG14P231F256IM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	785In Stock	$10.45 Quote Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC AI50H Module AI50H AcSiP 1: $12.99 105In Stock	Mfr. Part # AI50H Mouser Part # 99-AI50H	AcSiP	RF System on a Chip - SoC AI50H Module Learn More about AcSiP ai50h module	Datasheet	105In Stock	$12.99	Min.: 1 Mult.: 1
RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHARQ1 CC2541F256TRHATQ1 Texas Instruments 1: $14.95 1,240In Stock	Mfr. Part # CC2541F256TRHATQ1 Mouser Part # 595-C2541F256TRHATQ1	Texas Instruments	RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHARQ1 Learn More about Texas Instruments ti cc2541	Datasheet	1,240In Stock	Cut Tape $14.95 $11.87 $11.05 $10.15 Reel $8.29 MouseReel Available	Min.: 1 Mult.: 1 : 250
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL593 Infineon Technologies 1: $12.04 676In Stock	Mfr. Part # CY8C4248LQI-BL593 Mouser Part # 727-CY8C4248LQIBL593	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	676In Stock	$12.04 $9.33 $8.66 $7.90 $6.93	Min.: 1 Mult.: 1
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL543 Infineon Technologies Restricted Availability	Mfr. Part # CY8C4248LQI-BL543 Mouser Part # 727-CY8C4248LQIBL543	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability
RF System on a Chip - SoC BLE only MKW31Z256VHT4 NXP Semiconductors 1: $9.31 1,300In Stock	Mfr. Part # MKW31Z256VHT4 Mouser Part # 841-MKW31Z256VHT4	NXP Semiconductors	RF System on a Chip - SoC BLE only Learn More about NXP Semiconductors nxp kw21z kw31z kw41z mcus	Datasheet	1,300In Stock	$9.31 $8.35 $8.03 $7.64 View $7.24 $7.06 $6.63 Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Premium SoC QFN48 2.4 G 19.5 dB mesh multi-protocol 256 kB 32 kB (RAM) 31GPIO EFR32MG14P732F256GM48-B Silicon Labs 1: $14.29 258In Stock NRND	Mfr. Part # EFR32MG14P732F256GM48-B Mouser Part # 634-MG14P732F256GM48 NRND	Silicon Labs	RF System on a Chip - SoC Mighty Premium SoC QFN48 2.4 G 19.5 dB mesh multi-protocol 256 kB 32 kB (RAM) 31GPIO Learn More about Silicon Labs efr32mg14p socs	Datasheet	258In Stock	$14.29 $12.65 $12.32 Quote Quote	Min.: 1 Mult.: 1
RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHATQ1 CC2541F256TRHARQ1 Texas Instruments 1: $12.88 2,342In Stock	Mfr. Part # CC2541F256TRHARQ1 Mouser Part # 595-C2541F256TRHARQ1	Texas Instruments	RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHATQ1 Learn More about Texas Instruments ti cc2541	Datasheet	2,342In Stock	Cut Tape $12.88 $10.02 $9.31 $8.52 View Reel $7.31 $8.09 $7.92 $7.74 $7.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Microcontrollers - MCU PSoC4 CY8C4248LQI-BL563 Infineon Technologies 1: $9.71 560In Stock	Mfr. Part # CY8C4248LQI-BL563 Mouser Part # 727-CY8C4248LQIBL563	Infineon Technologies	RF Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc4xx8 ble controllers	Datasheet	560In Stock	$9.71 $7.49 $6.93 $6.32 View $5.85 $5.67 $5.66	Min.: 1 Mult.: 1
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC Tray ATMEGA256RFR2-ZU Microchip Technology 1: $9.87 147In Stock	Mfr. Part # ATMEGA256RFR2-ZU Mouser Part # 556-ATMEGA256RFR2-ZU	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC Tray Learn More about Microchip Technology microchip atmega256rfr2 wireless module	Datasheet	147In Stock	$9.87 $9.84 $9.02 $9.01 $9.00	Min.: 1 Mult.: 1
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 16.5 dBm, QFN-32, mesh EFR32MG1B132F256GM32-C0 Silicon Labs 1: $7.35 490In Stock NRND	Mfr. Part # EFR32MG1B132F256GM32-C0 Mouser Part # 634-32MG1B132F25632C NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 16.5 dBm, QFN-32, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	490In Stock	$7.35	Min.: 1 Mult.: 1
RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF23RTQR CC2538SF23RTQT Texas Instruments 1: $22.80 220In Stock	Mfr. Part # CC2538SF23RTQT Mouser Part # 595-CC2538SF23RTQT	Texas Instruments	RF System on a Chip - SoC IC RF ZigBee 802.15. 4 SoC hi per A 595- A 595-CC2538SF23RTQR	Datasheet	220In Stock	Cut Tape $22.80 $18.07 $16.89 $15.60 Reel $15.59 View $15.16 $15.11 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
RF Microcontrollers - MCU SAMR21 32pin 256K 125C ATSAMR21E18A-MF Microchip Technology 1: $9.22 135In Stock	Mfr. Part # ATSAMR21E18A-MF Mouser Part # 556-ATSAMR21E18A-MF	Microchip Technology	RF Microcontrollers - MCU SAMR21 32pin 256K 125C Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	135In Stock	$9.22 $8.91 $8.68 $8.54 Quote Quote	Min.: 1 Mult.: 1