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ARM Cortex M33 Core RF System on a Chip - SoC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Core	Operating Frequency	Maximum Data Rate	Output Power	Sensitivity	Supply Voltage - Min	Supply Voltage - Max	Supply Current Receiving	Supply Current Transmitting	Program Memory Size	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Packaging
RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40 EFR32MG24A021F1024IM40-B Silicon Labs 1: Rp104.572 2.510In Stock	Mfr. Part No. EFR32MG24A021F1024IM40-B Mouser Part No 634-32MGA021F102440B	Silicon Labs	RF System on a Chip - SoC MG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, XOUT, +125C, QFN40 Learn More about Silicon Labs efr32mg24	Datasheet	2.510In Stock	Rp104.572 Rp79.805 Rp73.567 Rp66.596 View Rp63.294 Rp61.459 Rp60.542 Rp59.808	Min.: 1 Mult.: 1	Bluetooth, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	19.5 dBm	- 94.4 dBm	1.71 V	3.8 V	4.4 mA	156.8 mA	1 MB	- 40 C	+ 125 C	QFN-40	Tray
RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO EFR32MG22C224F512IM40-C Silicon Labs 1: Rp78.888 1.040In Stock	Mfr. Part No. EFR32MG22C224F512IM40-C Mouser Part No 634-ER32MG22512IM40C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN40, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	1.040In Stock	Rp78.888 Rp64.028 Rp58.340 Rp53.387 View Rp49.351 Rp48.433 Rp41.462 Rp40.361	Min.: 1 Mult.: 1	Bluetooth, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	512 kB	- 40 C	+ 125 C	QFN-40	Tray
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 EFR32FG25B111F1152IM56-B Silicon Labs 1: Rp184.377 256In Stock	Mfr. Part No. EFR32FG25B111F1152IM56-B Mouser Part No 634-25B111F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	256In Stock	Rp184.377 Rp143.282 Rp133.192 Rp121.817 View Rp115.580 Rp113.378 Rp110.626 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M33		2.4 Mbps	16 dBm	- 95.3 dBm	1.71 V	3.8 V	6.28 mA	186 mA	1152 kB	- 40 C	+ 125 C	QFN-56	Tray
RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56 EFR32FG25B121F1152IM56-B Silicon Labs 1: Rp223.454 246In Stock	Mfr. Part No. EFR32FG25B121F1152IM56-B Mouser Part No 634-25B121F1152IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	246In Stock	Rp223.454 Rp174.837 Rp162.729 Rp149.520 View Rp148.052 Rp139.246 Rp136.127 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M33		2.4 Mbps	16 dBm	- 95.3 dBm	1.71 V	3.8 V	6.28 mA	186 mA	1152 kB	- 40 C	+ 125 C	QFN-56	Tray
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21B010F1024IM32-B Silicon Labs 1: Rp94.849 2.135In Stock	Mfr. Part No. EFR32MG21B010F1024IM32-B Mouser Part No 634-32MG21B10024M32B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 10dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	2.135In Stock	Rp94.849 Rp80.355 Rp73.384 Rp67.697 View Rp56.873 Rp55.038 Rp54.671 Rp54.121	Min.: 1 Mult.: 1	Bluetooth, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	10 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	1 MB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 EFR32FG23A020F256GM40-CR Silicon Labs 1: Rp97.417 3.878In Stock	Mfr. Part No. EFR32FG23A020F256GM40-CR Mouser Part No 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	3.878In Stock	Cut Tape Rp97.417 Rp74.301 Rp68.431 Rp62.009 View Reel Rp55.588 Rp59.074 Rp57.240 Rp56.506 Rp55.588 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Sub-GHz	ARM Cortex M33	868 MHz, 915 MHz, 920 MHz	2 Mbps	20 dBm	- 96.9 dBm	1.71 V	3.8 V	4.2 mA	85.5 mA	256 kB	- 40 C	+ 85 C	QFN-40	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO EFR32MG21A020F512IM32-BR Silicon Labs 1: Rp76.870 2.110In Stock	Mfr. Part No. EFR32MG21A020F512IM32-BR Mouser Part No 634-MG21A020F51232BR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	2.110In Stock	Cut Tape Rp76.870 Rp66.413 Rp63.477 Rp57.973 View Reel Rp49.901 Rp54.855 Rp54.488 Rp51.185 Rp49.901 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Bluetooth 5.1, Thread, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	20 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	512 kB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56 EFR32FG25A221F1920IM56-B Silicon Labs 1: Rp281.795 1.276In Stock	Mfr. Part No. EFR32FG25A221F1920IM56-B Mouser Part No 634-25A221F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	1.276In Stock	Rp281.795 Rp220.886 Rp205.475 Rp188.780 View Rp186.946 Rp175.755 Rp171.719 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M33		2.4 Mbps	16 dBm	- 95.3 dBm	1.71 V	3.8 V	6.28 mA	186 mA	1920 kB	- 40 C	+ 125 C	QFN-56	Tray
RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, +125C, QFN56 EFR32FG25A211F1920IM56-B Silicon Labs 1: Rp239.048 211In Stock	Mfr. Part No. EFR32FG25A211F1920IM56-B Mouser Part No 634-25A211F1920IM56B	Silicon Labs	RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, +125C, QFN56 Learn More about Silicon Labs efr32fg25 flex gecko socs	Datasheet	211In Stock	Rp239.048 Rp187.313 Rp174.104 Rp159.977 View Rp158.326 Rp149.153 Rp145.667 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M33		2.4 Mbps	16 dBm	- 95.3 dBm	1.71 V	3.8 V	6.28 mA	186 mA	1920 kB	- 40 C	+ 125 C	QFN-56	Tray
RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN40 EFR32MG27C230F768IM40-B Silicon Labs 1: Rp83.107 4.889In Stock	Mfr. Part No. EFR32MG27C230F768IM40-B Mouser Part No 634-MG27C23068IM40-B	Silicon Labs	RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN40 Learn More about Silicon Labs efr32xg27 socs	Datasheet	4.889In Stock	Rp83.107 Rp62.560 Rp57.606 Rp51.919 View Rp49.351 Rp48.984 Rp46.048 Rp44.764	Min.: 1 Mult.: 1	BLE, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.3 dBm	1.71 V	3.8 V	3.6 mA	11.3 mA	768 kB	- 40 C	+ 125 C	QFN-40	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21B010F1024IM32-B Silicon Labs 1: Rp108.241 2.428In Stock	Mfr. Part No. EFR32BG21B010F1024IM32-B Mouser Part No 634-32BG21B10024M32B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	2.428In Stock	Rp108.241 Rp82.557 Rp75.952 Rp68.981 View Rp65.495 Rp63.477 Rp62.743 Rp61.826	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	10 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	1 MB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21B020F512IM32-BR Silicon Labs 1: Rp98.335 2.569In Stock	Mfr. Part No. EFR32BG21B020F512IM32-BR Mouser Part No 634-32BG21B2012M32BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	2.569In Stock	Cut Tape Rp98.335 Rp75.035 Rp69.164 Rp62.560 View Reel Rp56.139 Rp59.625 Rp57.790 Rp57.056 Rp56.139 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	20 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	512 kB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO EFR32BG22C224F512GM32-C Silicon Labs 1: Rp53.754 3.303In Stock	Mfr. Part No. EFR32BG22C224F512GM32-C Mouser Part No 634-ER32BG22512GM32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	3.303In Stock	Rp53.754 Rp40.178 Rp36.692 Rp32.839 View Rp31.188 Rp30.454 Rp28.803 Rp27.886 Rp27.336	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	512 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO EFR32MG21A020F1024IM32-B Silicon Labs 1: Rp106.774 898In Stock	Mfr. Part No. EFR32MG21A020F1024IM32-B Mouser Part No 634-MG21A020F102432B	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, QFN32, 2.4G, 20dB, mesh multiprotocol, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32mg21 socs	Datasheet	898In Stock	Rp106.774 Rp90.813 Rp85.309 Rp78.704 View Rp73.934 Rp71.549 Rp70.632 Rp63.661	Min.: 1 Mult.: 1	Bluetooth 5.1, Thread, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	20 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	1 MB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO EFR32BG21A020F512IM32-B Silicon Labs 1: Rp92.647 818In Stock	Mfr. Part No. EFR32BG21A020F512IM32-B Mouser Part No 634-BG21A020F51232B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 512kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	818In Stock	Rp92.647 Rp69.898 Rp64.211 Rp57.973 View Rp54.855 Rp54.488 Rp51.185 Rp49.901	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	20 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	512 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO EFR32BG22C222F352GN32-C Silicon Labs 1: Rp49.718 2.680In Stock	Mfr. Part No. EFR32BG22C222F352GN32-C Mouser Part No 634-ER32BG22352GN32C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 352kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	2.680In Stock	Rp49.718 Rp37.059 Rp33.940 Rp30.454 View Rp28.803 Rp28.069 Rp26.785 Rp26.051 Rp25.317	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	352 kB	- 40 C	+ 85 C	TQFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO EFR32BG22C224F512IM40-C Silicon Labs 1: Rp57.240 2.288In Stock	Mfr. Part No. EFR32BG22C224F512IM40-C Mouser Part No 634-ER32BG22512IM40C	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32bg22	Datasheet	2.288In Stock	Rp57.240 Rp49.534 Rp46.966 Rp43.847 View Rp41.095 Rp39.811 Rp39.077 Rp38.894 Rp37.793	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	512 kB	- 40 C	+ 125 C	QFN-40	Tray
RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO EFR32FG22C121F512GM40-C Silicon Labs 1: Rp68.614 3.382In Stock	Mfr. Part No. EFR32FG22C121F512GM40-C Mouser Part No 634-ER32FG22512GM40C	Silicon Labs	RF System on a Chip - SoC Flex Gecko, QFN40, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 26 GPIO Learn More about Silicon Labs efr32fg22 flex gecko socs	Datasheet	3.382In Stock	Rp68.614 Rp43.847 Rp41.279 Rp37.976 View Rp35.408 Rp34.490 Rp33.573 Rp32.289	Min.: 1 Mult.: 1	Wi-Fi	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	512 kB	- 40 C	+ 85 C	QFN-40	Tray
RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 EFR32BG27C230F768IM32-B Silicon Labs 1: Rp61.276 2.339In Stock	Mfr. Part No. EFR32BG27C230F768IM32-B Mouser Part No 634-BG27C23068IM32-B	Silicon Labs	RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 Learn More about Silicon Labs efr32xg27 socs	Datasheet	2.339In Stock	Rp61.276 Rp45.682 Rp41.829 Rp37.426 View Rp35.408 Rp34.674 Rp32.839 Rp31.739 Rp31.188	Min.: 1 Mult.: 1	BLE	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.3 dBm	1.71 V	3.8 V	3.6 mA	11.3 mA	768 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A010F1024IM32-BR Silicon Labs 1: Rp96.500 2.702In Stock	Mfr. Part No. EFR32BG21A010F1024IM32-BR Mouser Part No 634-B21A010F102432BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	2.702In Stock	Cut Tape Rp96.500 Rp73.567 Rp67.880 Rp61.459 View Reel Rp55.221 Rp58.524 Rp56.689 Rp55.955 Rp55.221 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	10 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	1 MB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Mighty Gecko, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO EFR32MG22C224F512GN32-C Silicon Labs 1: Rp72.100 937In Stock	Mfr. Part No. EFR32MG22C224F512GN32-C Mouser Part No 634-ER32MG22512GN32C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko, TQFN32, 2.4G, 6dB, Mesh, 512kB, 32kB(RAM), 18 GPIO Learn More about Silicon Labs efr32mg22 mighty gecko socs	Datasheet	937In Stock	Rp72.100 Rp60.175 Rp54.855 Rp50.452 View Rp47.700 Rp46.782 Rp39.994 Rp39.077 Rp38.894	Min.: 1 Mult.: 1	Bluetooth, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.2 dBm	1.71 V	3.8 V	3.6 mA	8.2 mA	512 kB	- 40 C	+ 85 C	TQFN-32	Tray
RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 EFR32MG27C230F768IM32-B Silicon Labs 1: Rp81.640 4.881In Stock	Mfr. Part No. EFR32MG27C230F768IM32-B Mouser Part No 634-MG27C23068IM32-B	Silicon Labs	RF System on a Chip - SoC MG27, 2.4 GHz, 768kB Flash, 64kB RAM, +6 dBm, +125C, QFN32 Learn More about Silicon Labs efr32xg27 socs	Datasheet	4.881In Stock	Rp81.640 Rp61.643 Rp56.506 Rp51.002 View Rp48.433 Rp48.067 Rp45.131 Rp44.030	Min.: 1 Mult.: 1	BLE, Zigbee	ARM Cortex M33	2.4 GHz	2 Mbps	6 dBm	- 96.3 dBm	1.71 V	3.8 V	3.6 mA	11.3 mA	768 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21B020F1024IM32-B Silicon Labs 1: Rp131.724 446In Stock	Mfr. Part No. EFR32BG21B020F1024IM32-B Mouser Part No 634-32BG21B20024M32B	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 20dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	446In Stock	Rp131.724 Rp95.766 Rp80.355 Rp76.686 View Rp74.301 Rp73.384 Rp72.283	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	20 dBm	- 94.4 dBm	1.71 V	3.8 V	8.8 mA	33.8 mA	1 MB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 EFR32FG23A010F256GM48-CR Silicon Labs 1: Rp91.730 1.063In Stock	Mfr. Part No. EFR32FG23A010F256GM48-CR Mouser Part No 634-FG2310F256GM48CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN48 Learn More about Silicon Labs efr32fg23 socs	Datasheet	1.063In Stock	Cut Tape Rp91.730 Rp69.898 Rp64.394 Rp58.340 View Reel Rp52.286 Rp55.405 Rp53.754 Rp53.020 Rp52.286	Min.: 1 Mult.: 1 : 2.500	Sub-GHz	ARM Cortex M33	868 MHz, 915 MHz, 920 MHz	2 Mbps	14 dBm	- 96.9 dBm	1.71 V	3.8 V	4.2 mA	25 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 EFR32BG24A020F1024IM40-B Silicon Labs 1: Rp90.813 3.422In Stock	Mfr. Part No. EFR32BG24A020F1024IM40-B Mouser Part No 634-32BGA020F102440B	Silicon Labs	RF System on a Chip - SoC BG24, 2.4 GHz, 1024kB Flash, 128kB RAM, +20 dBm, +125C, QFN40 Learn More about Silicon Labs silabs efr32bg24 socs	Datasheet	3.422In Stock	Rp90.813 Rp74.301 Rp69.348 Rp62.927 View Rp57.423 Rp55.405 Rp53.570 Rp49.718	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M33	2.4 GHz	2 Mbps	19.5 dBm	- 94.8 dBm	1.71 V	3.8 V	4.4 mA	156.8 mA	1 MB	- 40 C	+ 125 C	QFN-40	Tray