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ARM Cortex M4 Core Wireless & RF Modules

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Core = ARM Cortex M4

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Frequency	Interface Type	Protocol - Bluetooth, BLE - 802.15.1	Protocol - ANT, Thread, Zigbee - 802.15.4	Protocol - Sub GHz
Multiprotocol Modules Bluetooth LE, Bluetooth 5.4, Zigbee,Thread, NFC, MHF4 antenna I541M0L8-I3LT iVativ 1: HK$78.17 180In Stock New At Mouser	Mfr. Part No. I541M0L8-I3LT Mouser Part No 625-I541M0L8-I3LT New At Mouser	iVativ	Multiprotocol Modules Bluetooth LE, Bluetooth 5.4, Zigbee,Thread, NFC, MHF4 antenna Learn More about iVativ i540m0l8 nile bluetooth modules	Datasheet	180In Stock	HK$78.17 HK$73.73 HK$69.79 HK$67.65	Min.: 1 Mult.: 1	Multiprotocol Modules	802.15.4, Bluetooth 5.4, Bluetooth Mesh, NFC-A, Thread	13.56 MHz, 2.402 GHz to 2.48 GHz	I2C, I2S, PDM, PWM, SPI, UART, USB 2.0	Bluetooth 5.4, Bluetooth Mesh	802.15.4, Thread	NFC-A
Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules ISP1907-HT-RS Insight SiP 1: HK$87.79 310In Stock	Mfr. Part No. ISP1907-HT-RS Mouser Part No 359-ISP1907-HT-RS	Insight SiP	Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules Learn More about Insight SiP insight isp1907 direction finding modules	Datasheet	310In Stock	Cut Tape HK$87.79 Reel HK$87.79	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.43 GHz	ADC, I2C, ISC, NFC, PDM, UART, USB	Bluetooth LE	802.15.4 (ANT, Thread, Zigbee)	NFC
Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules ISP1907-LL-RS Insight SiP 1: HK$58.94 1,088In Stock 500Expected 15/2/2027	Mfr. Part No. ISP1907-LL-RS Mouser Part No 359-ISP1907-LL-RS	Insight SiP	Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules Learn More about Insight SiP insight isp1907 direction finding modules	Datasheet	1,088In Stock 500Expected 15/2/2027	Cut Tape HK$58.94 Reel HK$58.94 MouseReel Available	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.43 GHz	ADC, I2C, ISC, NFC, PDM, UART, USB	Bluetooth LE	802.15.4 (ANT, Thread, Zigbee)	NFC
Bluetooth Modules - 802.15.1 nRF52832, metal antenna, u-connectXpress / open CPU NINA-B112-04B u-blox 1: HK$47.10 2,070In Stock 500Expected 31/12/2026	Mfr. Part No. NINA-B112-04B Mouser Part No 377-NINA-B112-04B	u-blox	Bluetooth Modules - 802.15.1 nRF52832, metal antenna, u-connectXpress / open CPU Learn More about u-blox u blox nina b111 b112 modules	Datasheet	2,070In Stock 500Expected 31/12/2026	Cut Tape HK$47.10 HK$44.31 Reel HK$44.31 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 500	Bluetooth Modules		2.4 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE
Bluetooth Modules - 802.15.1 nRF52833, U.FL connector, open CPU NINA-B400-00B u-blox 1: HK$66.34 834In Stock	Mfr. Part No. NINA-B400-00B Mouser Part No 377-NINA-B400-00B	u-blox	Bluetooth Modules - 802.15.1 nRF52833, U.FL connector, open CPU Learn More about u-blox u blox nina b400 b406 modules	Datasheet	834In Stock	Cut Tape HK$66.34 HK$65.35 HK$56.55 Reel HK$56.55	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE
Bluetooth Modules - 802.15.1 nRF52833, PCB antenna, open CPU NINA-B406-00B u-blox 1: HK$56.39 447In Stock 1,500Expected 15/2/2027	Mfr. Part No. NINA-B406-00B Mouser Part No 377-NINA-B406-00B	u-blox	Bluetooth Modules - 802.15.1 nRF52833, PCB antenna, open CPU Learn More about u-blox u blox nina b400 b406 modules	Datasheet	447In Stock 1,500Expected 15/2/2027	Cut Tape HK$56.39 HK$53.35 Reel HK$53.35	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE
Multiprotocol Modules SimpleLink multipro tocol 2.4-GHz wirele CC2651R3SIPAT0MOUR Texas Instruments 1: HK$72.58 1,900In Stock	Mfr. Part No. CC2651R3SIPAT0MOUR Mouser Part No 595-2651R3SIPAT0MOUR	Texas Instruments	Multiprotocol Modules SimpleLink multipro tocol 2.4-GHz wirele Learn More about Texas Instruments ti cc2651r3 simplelink wireless mcus	Datasheet	1,900In Stock	Cut Tape HK$72.58 HK$62.97 HK$59.68 HK$55.07 View Reel HK$46.69 HK$51.87 HK$49.24 HK$47.51 HK$46.69 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Multiprotocol Modules	Multiprotocol Modules	2.4 GHz	I2C, I2S, SPI, SSI, UART	BLE	Thread, Zigbee
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, RF Pin BGM13S22F512GN-V3 Silicon Labs 1: HK$87.30 628In Stock	Mfr. Part No. BGM13S22F512GN-V3 Mouser Part No 634-BGM13S22F512GNV3	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, RF Pin Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	628In Stock	HK$87.30 HK$80.80 HK$74.31 HK$70.94 View HK$65.60 HK$60.91 HK$60.75 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/int antenna 2608011024010 Wurth Elektronik 1: HK$147.38 422In Stock	Mfr. Part No. 2608011024010 Mouser Part No 710-2608011024010	Wurth Elektronik	Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/int antenna Learn More about Wurth Elektronik wurth electronics bluetooth smart modules	Datasheet	422In Stock	Cut Tape HK$147.38 Reel HK$139.74 MouseReel Available	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE
Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules ISP1907-LL-JT Insight SiP 1: HK$47.02 54In Stock	Mfr. Part No. ISP1907-LL-JT Mouser Part No 359-ISP1907-LL-JT	Insight SiP	Bluetooth Modules - 802.15.1 Built-in Antenna Bluetooth 5.1 Direction Finding Modules Learn More about Insight SiP insight isp1907 direction finding modules	Datasheet	54In Stock	HK$47.02	Min.: 1 Mult.: 1	Bluetooth Modules		2.43 GHz	ADC, I2C, ISC, NFC, PDM, UART, USB	Bluetooth
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 4MB Flash in IC package? SIWG917Y110LGABA Silicon Labs 1: HK$135.14 114In Stock End of Life	Mfr. Part No. SIWG917Y110LGABA Mouser Part No 634-SIWG917Y110LGABA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 4MB Flash in IC package? Learn More about Silicon Labs siwx917y modules	Datasheet	114In Stock	HK$135.14 HK$115.74 HK$109.16 HK$100.20 View HK$87.87 HK$83.52 HK$82.53 Quote	Min.: 1 Mult.: 1	Multiprotocol Modules			I2C, SPI, UART, USART
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 4MB Flash in IC package SIWG917Y110LGNBA Silicon Labs 1: HK$123.63 146In Stock End of Life	Mfr. Part No. SIWG917Y110LGNBA Mouser Part No 634-SIWG917Y110LGNBA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 4MB Flash in IC package Learn More about Silicon Labs siwx917y modules	Datasheet	146In Stock	HK$123.63 HK$104.72 HK$86.72 HK$84.09 View HK$79.90 HK$78.99 Quote	Min.: 1 Mult.: 1	Multiprotocol Modules			I2C, SPI, UART, USART
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 2MB PSRAM in package SIWG917Y121MGNBA Silicon Labs 1: HK$143.93 345In Stock 200Expected 29/10/2026 End of Life	Mfr. Part No. SIWG917Y121MGNBA Mouser Part No 634-SIWG917Y121MGNBA End of Life	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 2MB PSRAM in package Learn More about Silicon Labs siwx917y modules	Datasheet	345In Stock 200Expected 29/10/2026	HK$143.93 HK$118.78	Min.: 1 Mult.: 1	Multiprotocol Modules			I2C, SPI, UART, USART
Bluetooth Modules - 802.15.1 BGM113 Wireless Bluetooth Module, PCB, +3 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM113A256V21 Silicon Labs 1: HK$92.23 55In Stock	Mfr. Part No. BGM113A256V21 Mouser Part No 634-BGM113A256V21	Silicon Labs	Bluetooth Modules - 802.15.1 BGM113 Wireless Bluetooth Module, PCB, +3 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	55In Stock	HK$92.23 HK$80.15 HK$75.95 HK$70.20 View HK$66.09 HK$64.28 HK$61.98	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM121A256V2 Silicon Labs 1: HK$95.76 6In Stock	Mfr. Part No. BGM121A256V2 Mouser Part No 634-BGM121A256V2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	6In Stock	HK$95.76 HK$84.99 HK$78.50 HK$69.79 View HK$65.92 HK$62.72 HK$59.92 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13P32F512GA-V2R Silicon Labs 1: HK$107.35 13In Stock	Mfr. Part No. BGM13P32F512GA-V2R Mouser Part No 634-BGM13P32F512GA2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	13In Stock	Cut Tape HK$107.35 HK$93.30 HK$88.45 HK$81.71 View Reel HK$72.25 HK$76.94 HK$74.88 HK$72.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13P32F512GA-V2 Silicon Labs 1: HK$118.20 135In Stock	Mfr. Part No. BGM13P32F512GA-V2 Mouser Part No 634-BGM13P32F512GAV2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13p blue gecko module	Datasheet	135In Stock	HK$118.20 HK$98.31 HK$88.20 HK$76.53 View HK$74.39 HK$71.93 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
Multiprotocol Modules SiWG917 SoC Module Wi-Fi 6 Bluetooth LE 5.4 2.4 GHz Integrated Antenna, 8MB Flash in IC package SIWG917Y111MGABA Silicon Labs 1: HK$138.42 Lead-Time 30 Weeks New Product	Mfr. Part No. SIWG917Y111MGABA Mouser Part No 634-SIWG917Y111MGABA New Product	Silicon Labs	Multiprotocol Modules SiWG917 SoC Module Wi-Fi 6 Bluetooth LE 5.4 2.4 GHz Integrated Antenna, 8MB Flash in IC package Learn More about Silicon Labs siwx917y modules	Datasheet	Lead-Time 30 Weeks	HK$138.42 HK$115.57 HK$108.59 HK$97.16 View HK$95.52 HK$91.32 HK$90.67 Quote	Min.: 1 Mult.: 1	Multiprotocol Modules			I2C, SPI, UART, USART
Bluetooth Modules - 802.15.1 ISP1807-LR BT5 Module NFC flash 1M ram 256K - Reel of 500 units ISP1807-LR-RS Insight SiP 1: HK$112.20 37,990On Order	Mfr. Part No. ISP1807-LR-RS Mouser Part No 359-ISP1807-LR-RS	Insight SiP	Bluetooth Modules - 802.15.1 ISP1807-LR BT5 Module NFC flash 1M ram 256K - Reel of 500 units Learn More about Insight SiP insight isp1807 lr modules	Datasheet	37,990On Order On Order Ship Dates Mfr. No: ISP1807-LR-RS Stock: 0 On Order: 9,490 Expected 2/11/2026 10,000 Expected 14/12/2026 18,500 Expected 3/3/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$112.20 Reel HK$112.20 MouseReel Available	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.43 GHz	I2C, PDM, SPI, UART, USB	Bluetooth LE	802.15.4 (ANT, Thread, Zigbee)	NFC
Bluetooth Modules - 802.15.1 ISP1807-LR BT5 Module NFC flash 1M ram 256K - standard tray or cut tape ISP1807-LR-ST Insight SiP 1: HK$115.16 1,579On Order	Mfr. Part No. ISP1807-LR-ST Mouser Part No 359-ISP1807-LR-ST	Insight SiP	Bluetooth Modules - 802.15.1 ISP1807-LR BT5 Module NFC flash 1M ram 256K - standard tray or cut tape Learn More about Insight SiP insight isp1807 lr modules	Datasheet	1,579On Order On Order Ship Dates Mfr. No: ISP1807-LR-ST Stock: 0 On Order: 879 Expected 27/10/2026 700 Expected 22/3/2027 Factory Lead Time: 22 Weeks	HK$115.16	Min.: 1 Mult.: 1	Bluetooth Modules		2.43 GHz		Bluetooth LE		NFC
Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU ANNA-B112-01B u-blox 1: HK$45.70 19,500On Order	Mfr. Part No. ANNA-B112-01B Mouser Part No 377-ANNA-B112-01B	u-blox	Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU Learn More about u-blox u blox anna b112 01b module	Datasheet	19,500On Order On Order Ship Dates Mfr. No: ANNA-B112-01B Stock: 0 On Order: 7,500 Expected 15/2/2027 12,000 Expected 5/4/2027 Factory Lead Time: 18 Weeks	Cut Tape HK$45.70 HK$43.16 Reel HK$43.16 MouseReel Available	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	GPIO, I2C, I2S, SPI, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU ANNA-B112-02B u-blox 1: HK$55.16 4,528On Order	Mfr. Part No. ANNA-B112-02B Mouser Part No 377-ANNA-B112-02B	u-blox	Bluetooth Modules - 802.15.1 nRF52832, SIP, chip antenna, antenna pin, u-cX / openCPU Learn More about u-blox u blox anna b112 bluetooth 5 modules	Datasheet	4,528On Order On Order Ship Dates Mfr. No: ANNA-B112-02B Stock: 0 On Order: 28 Expected 26/2/2027 1,500 Expected 31/5/2027 3,000 Expected 3/6/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$55.16 HK$54.33 HK$54.25 HK$47.02 Reel HK$47.02	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	I2C, I2S, SPI, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 nRF52832, antenna pin, u-connectXpress / open CPU NINA-B111-04B u-blox 1: HK$50.64 4,488On Order	Mfr. Part No. NINA-B111-04B Mouser Part No 377-NINA-B111-04B	u-blox	Bluetooth Modules - 802.15.1 nRF52832, antenna pin, u-connectXpress / open CPU Learn More about u-blox u blox nina b111 b112 modules	Datasheet	4,488On Order On Order Ship Dates Mfr. No: NINA-B111-04B Stock: 0 On Order: 988 Expected 21/12/2026 1,500 Expected 4/2/2027 2,000 Expected 25/2/2027 Factory Lead Time: 18 Weeks	Cut Tape HK$50.64 HK$49.32 HK$44.80 Reel HK$44.80	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM11S Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM11S12F256GA-V2 Silicon Labs 1: HK$98.31 3,770On Order	Mfr. Part No. BGM11S12F256GA-V2 Mouser Part No 634-BGM11S12F256GAV2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM11S Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs blue gecko modules	Datasheet	3,770On Order	HK$98.31 HK$90.17 HK$82.04 HK$73.82 View HK$68.23 HK$63.38 HK$61.07	Min.: 1 Mult.: 1	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM11S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM11S22F256GA-V2R Silicon Labs 1: HK$93.63 4,000On Order	Mfr. Part No. BGM11S22F256GA-V2R Mouser Part No 634-BGM11S22F256GV2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM11S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna	Datasheet	4,000On Order	Cut Tape HK$93.63 HK$81.38 HK$77.10 HK$71.27 View Reel HK$62.97 HK$67.08 HK$65.27 HK$62.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE