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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 - WiFi - 802.11	Protocol - ANT, Thread, Zigbee - 802.15.4	Protocol - Sub GHz
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 BGM121A256V2R Silicon Labs 1: HK$104.81 3,690Expected 13/11/2026	Mfr. Part No. BGM121A256V2R Mouser Part No 634-BGM121A256V2R	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	3,690Expected 13/11/2026	Cut Tape HK$104.81 HK$94.61 HK$87.21 HK$78.50 View Reel HK$62.23 HK$72.58 HK$68.23 HK$62.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13S32F512GA-V3 Silicon Labs 1: HK$102.67 3,174On Order	Mfr. Part No. BGM13S32F512GA-V3 Mouser Part No 634-BGM13S32F512GAV3	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	3,174On Order	HK$102.67 HK$89.27 HK$84.58 HK$78.17 View HK$73.90 HK$71.60 HK$67.16 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Multiprotocol Modules ZB/Thread/BT, +20dBm, 1.64Mb, Antenna BULK CMP535-1-B CEL 1: HK$255.56 3In Stock Factory Special Order	Mfr. Part No. CMP535-1-B Mouser Part No 551-CMP535-1-B Factory Special Order	CEL	Multiprotocol Modules ZB/Thread/BT, +20dBm, 1.64Mb, Antenna BULK Learn More about CEL cmp53x modules	Datasheet	3In Stock	HK$255.56 View HK$221.12 HK$205.99 HK$193.01 HK$184.46 Quote	Min.: 1 Mult.: 1	Multiprotocol Modules		2.4 GHz	ADC, GPIO, I2C, QSPI, SPI, UART, USB	Bluetooth 5.0		Thread, Zigbee
Bluetooth Modules - 802.15.1 BGM111A Wireless Bluetooth Module, PCB, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna BGM111A256V2 Silicon Labs 1: HK$96.83 706Expected 22/1/2027	Mfr. Part No. BGM111A256V2 Mouser Part No 634-BGM111A256V2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM111A Wireless Bluetooth Module, PCB, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm111 module	Datasheet	706Expected 22/1/2027	HK$96.83 HK$88.86 HK$80.72 HK$73.32 View HK$71.43 HK$69.38 HK$68.47 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.4 GHz	Serial	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-V2R Silicon Labs 1: HK$94.28 2,000On Order	Mfr. Part No. BGM11S12F256GA-V2R Mouser Part No 634-BGM11S12F256GV2R	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	Datasheet	2,000On Order	Cut Tape HK$94.28 HK$87.71 HK$74.64 HK$72.09 Reel HK$72.09 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, U.FL Connector BGM13P32F512GE-V2 Silicon Labs 1: HK$119.44 1,100On Order	Mfr. Part No. BGM13P32F512GE-V2 Mouser Part No 634-BGM13P32F512GEV2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, U.FL Connector Learn More about Silicon Labs silabs bgm13p blue gecko module	Datasheet	1,100On Order On Order Ship Dates Mfr. No: BGM13P32F512GE-V2 Stock: 0 On Order: 400 Expected 22/1/2027 100 Expected 23/4/2027 600 Expected 9/8/2027 Factory Lead Time: 40 Weeks	HK$119.44 HK$96.34 HK$88.45 HK$82.86	Min.: 1 Mult.: 1	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13S22F512GA-V3R Silicon Labs 1: HK$95.52 850On Order	Mfr. Part No. BGM13S22F512GA-V3R Mouser Part No 634-BGM13S22512GAV3R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	850On Order	Cut Tape HK$95.52 HK$90.50 HK$78.83 HK$71.93 View Reel HK$60.75 HK$67.08 HK$63.46 HK$60.75 Quote	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13S22F512GA-V3 Silicon Labs 1: HK$94.69 1,885On Order	Mfr. Part No. BGM13S22F512GA-V3 Mouser Part No 634-BGM13S22F512GAV3	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	1,885On Order	HK$94.69 HK$82.36 HK$78.01 HK$72.09 View HK$67.90 HK$66.09 HK$63.71	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna BGM13S32F512GA-V3R Silicon Labs 1: HK$98.72 1,000On Order	Mfr. Part No. BGM13S32F512GA-V3R Mouser Part No 634-BGM13S32512GAV3R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, Built-in Antenna Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	1,000On Order	Cut Tape HK$98.72 HK$85.82 HK$81.30 HK$75.13 View Reel HK$66.42 HK$70.77 HK$68.80 HK$66.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Multiprotocol Modules SiWG917 SoC Module Wi-Fi 6 Bluetooth LE 5.4 2.4 GHz Integrated Antenna, 8MB Flash in IC package SIWG917Y111MGABAR Silicon Labs 1: HK$137.11 1,396Expected 7/5/2027 New Product	Mfr. Part No. SIWG917Y111MGABAR Mouser Part No 634-SIWG917111MGABAR 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	1,396Expected 7/5/2027	Cut Tape HK$137.11 HK$111.96 HK$104.89 HK$96.34 View Reel HK$88.04 HK$93.38 HK$88.04 Quote	Min.: 1 Mult.: 1 : 700	Multiprotocol Modules			I2C, SPI, UART, USART
Bluetooth Modules - 802.15.1 ISP1507-AX BLE Module with Antenna 512 K Flash/ 64 K Ram - Jedec Tray ISP1507-AX-JT Insight SiP 1: HK$81.79 Lead-Time 2 Weeks	Mfr. Part No. ISP1507-AX-JT Mouser Part No 359-ISP1507-AX-JT	Insight SiP	Bluetooth Modules - 802.15.1 ISP1507-AX BLE Module with Antenna 512 K Flash/ 64 K Ram - Jedec Tray Learn More about Insight SiP isp1507 modules	Datasheet	Lead-Time 2 Weeks	HK$81.79	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, PDM, SPI, UART	Bluetooth LE		802.15.4 (ANT, Thread, Zigbee)	NFC
Bluetooth Modules - 802.15.1 BTBLE IOT DM CYBT-243053-02 Infineon Technologies 1: HK$89.27 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. CYBT-243053-02 Mouser Part No 727-CYBT-243053-02	Infineon Technologies	Bluetooth Modules - 802.15.1 BTBLE IOT DM	Datasheet	Non-Stocked Lead-Time 5 Weeks	Cut Tape HK$89.27 HK$78.34 HK$73.98 HK$67.40 HK$63.05 Reel HK$59.18	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	I2C, I2S/PCM, SPI, UART	Bluetooth			ISM
Multiprotocol Modules ISM4343-WBM-L151U Inventek 2,000: HK$72.25 Non-Stocked	Mfr. Part No. ISM4343-WBM-L151U Mouser Part No 347-ISM4343WBML151U	Inventek	Multiprotocol Modules	Datasheet	Non-Stocked	Reel HK$72.25	Min.: 2,000 Mult.: 2,000 : 2,000	Multiprotocol Modules	802.11 b/g/n, BLE, Bluetooth 5.1	2.4 GHz	I2S, SPI, UART	BLE, Bluetooth 5.1	802.11 b/g/n
Bluetooth Modules - 802.15.1 BGM111A256V1R Silicon Labs 1,000: HK$49.48 Non-Stocked	Mfr. Part No. BGM111A256V1R Mouser Part No 634-BGM111A256V1R	Silicon Labs	Bluetooth Modules - 802.15.1 Learn More about Silicon Labs silabs bgm111 module	Datasheet	Non-Stocked	Reel HK$49.48	Min.: 1,000 Mult.: 1,000 : 1,000	Bluetooth Modules		2.4 GHz	Serial	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-V2 Silicon Labs 1: HK$93.71 Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. BGM11S22F256GA-V2 Mouser Part No 634-BGM11S22F256GAV2	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 Learn More about Silicon Labs blue gecko modules	Datasheet	Non-Stocked Lead-Time 34 Weeks	HK$93.71 HK$81.46 HK$77.19 HK$71.35 View HK$67.16 HK$65.35 HK$63.05 Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin BGM121N256V2R Silicon Labs 1: HK$96.17 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. BGM121N256V2R Mouser Part No 634-BGM121N256V2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM121 Wireless Bluetooth Module, SiP, +8 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape HK$96.17 HK$88.20 HK$80.23 HK$72.17 View Reel HK$59.76 HK$66.66 HK$61.98 HK$59.76	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM123 Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin BGM123N256V2 Silicon Labs 1,300: HK$57.05 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. BGM123N256V2 Mouser Part No 634-BGM123N256V2	Silicon Labs	Bluetooth Modules - 802.15.1 BGM123 Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin	Datasheet	Non-Stocked Lead-Time 20 Weeks	HK$57.05	Min.: 1,300 Mult.: 1,300	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM123 Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin BGM123N256V2R Silicon Labs 1,000: HK$57.05 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. BGM123N256V2R Mouser Part No 634-BGM123N256V2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM123 Wireless Bluetooth Module, SiP, +2 dBm, 2.4 GHz, 256 kB flash, -40 to 85 C, RF Pin	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel HK$57.05	Min.: 1,000 Mult.: 1,000 : 1,000	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, U.FL Connector BGM13P32F512GE-V2R Silicon Labs 1: HK$107.35 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. BGM13P32F512GE-V2R Mouser Part No 634-BGM13P32F512GE2R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13P Wireless Bluetooth Module, PCB, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, U.FL Connector	Datasheet	Non-Stocked Lead-Time 40 Weeks	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	Min.: 1 Mult.: 1 : 1,000	Bluetooth Modules		2.4 GHz	I2C, UART, USART	Bluetooth LE
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-V3R Silicon Labs 1,000: HK$62.64 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. BGM13S22F512GN-V3R Mouser Part No 634-BGM13S22512GNV3R	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	Non-Stocked Lead-Time 24 Weeks	Reel HK$62.64	Min.: 1,000 Mult.: 1,000 : 1,000	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, RF Pin BGM13S32F512GN-V3R Silicon Labs 1,000: HK$65.43 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. BGM13S32F512GN-V3R Mouser Part No 634-BGM13S32512GNV3R	Silicon Labs	Bluetooth Modules - 802.15.1 BGM13S Wireless Bluetooth Module, SiP, +19 dBm, 2.4 GHz, 512 kB flash, -40 to 85 C, RF Pin Learn More about Silicon Labs silabs bgm13s blue gecko module	Datasheet	Non-Stocked Lead-Time 24 Weeks	Reel HK$65.43	Min.: 1,000 Mult.: 1,000 : 1,000	Bluetooth Modules		2.44 GHz	I2C, UART	Bluetooth LE
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 8MB Flash in IC package? SIWG917Y111MGNBAR Silicon Labs 700: HK$89.27 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. SIWG917Y111MGNBAR Mouser Part No 634-SIWG917111MGNBAR New Product	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 No Antenna, 8MB Flash in IC package? Learn More about Silicon Labs siwx917y modules	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel HK$89.27	Min.: 700 Mult.: 700 : 700	Multiprotocol Modules			I2C, SPI, UART, USART
Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 2MB PSRAM in IC package, 8MB Flash in module SIWG917Y121MGABAR Silicon Labs 700: HK$94.12 Non-Stocked Lead-Time 30 Weeks New Product	Mfr. Part No. SIWG917Y121MGABAR Mouser Part No 634-SIWG917121MGABAR New Product	Silicon Labs	Multiprotocol Modules SiWG917Y SoC Module Wi-Fi 6 2.4 GHz Bluetooth LE 5.4 Integrated Antenna, 2MB PSRAM in IC package, 8MB Flash in module Learn More about Silicon Labs siwx917y modules	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel HK$94.12	Min.: 700 Mult.: 700 : 700	Multiprotocol Modules			I2C, SPI, UART, USART
Bluetooth Modules - 802.15.1 2.4 GHZ PAN1781 MODULE ENW-89857A1KF Panasonic Industry 1: HK$95.76 Non-Stocked Lead-Time 32 Weeks	Mfr. Part No. ENW-89857A1KF Mouser Part No 667-ENW-89857A1KF	Panasonic Industry	Bluetooth Modules - 802.15.1 2.4 GHZ PAN1781 MODULE Learn More about Panasonic Industry panasonic pan1781 bluetooth low energy module	Datasheet	Non-Stocked Lead-Time 32 Weeks	Cut Tape HK$95.76 HK$83.19 HK$78.83 HK$72.83 HK$68.88 Reel HK$67.24	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE		802.15.4 (ANT, Thread, Zigbee)
Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/50 Ohm RF pad 2608011124010 Wurth Elektronik 500: HK$155.52 Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. 2608011124010 Mouser Part No 710-2608011124010	Wurth Elektronik	Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-II 5.0 w/50 Ohm RF pad Learn More about Wurth Elektronik wurth electronics bluetooth smart modules	Datasheet	Non-Stocked Lead-Time 34 Weeks	Reel HK$155.52	Min.: 500 Mult.: 500 : 500	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE