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UART Wireless & RF Modules

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Interface Type = UART

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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 - Cellular, NBIoT, LTE	Protocol - GPS, GLONASS	Protocol - WiFi - 802.11	Protocol - ANT, Thread, Zigbee - 802.15.4	Protocol - Sub GHz
WiFi Modules - 802.11 Wi-Fi Dual Band Access Point Embedded Mo BB-WLNNA-Q551 Advantech 1: HK$986.40 59In Stock	Mfr. Part No. BB-WLNNA-Q551 Mouser Part No 923-BB-WLNNA-Q551	Advantech	WiFi Modules - 802.11 Wi-Fi Dual Band Access Point Embedded Mo Learn More about Advantech bb wlnna q551 module	Datasheet	59In Stock	HK$986.40	Min.: 1 Mult.: 1	WiFi Modules		2.4 GHz, 5 GHz	UART				802.11 a/b/g/n
GNSS / GPS Modules u-blox F9 multi-band GNSS module High Precision Timing LGA, 17x22mm, 250 pcs/reel ZED-F9T-10B u-blox 1: HK$1,931.12 719In Stock NRND	Mfr. Part No. ZED-F9T-10B Mouser Part No 377-ZED-F9T-10B NRND	u-blox	GNSS / GPS Modules u-blox F9 multi-band GNSS module High Precision Timing LGA, 17x22mm, 250 pcs/reel Learn More about u-blox u blox zed f9t gnss module	Datasheet	719In Stock	Cut Tape HK$1,931.12 HK$1,738.04 HK$1,581.36 HK$1,390.50 Reel HK$1,390.50 MouseReel Available	Min.: 1 Mult.: 1 : 250	GPS Modules		1.207 GHz, 1.246 GHz, 1.561 GHz, 1.575 GHz, 1.602 GHz	UART			GPS, GLONASS, Galileo, BeiDou
Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-2, with shield, PCB antenna BM64SPKS1MC2-0003AA Microchip Technology 1: HK$118.37 1,472In Stock NRND	Mfr. Part No. BM64SPKS1MC2-0003AA Mouser Part No 579-4SPKS1MC2-0003AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-2, with shield, PCB antenna	Datasheet	1,472In Stock	HK$118.37 HK$110.97	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE, Classic Bluetooth
Sub-GHz Modules LoRa Transceiver Module 915MHz RN2903A-I/RM103 Microchip Technology 1: HK$143.03 11,227In Stock NRND	Mfr. Part No. RN2903A-I/RM103 Mouser Part No 579-RN2903AI/RM103 NRND	Microchip Technology	Sub-GHz Modules LoRa Transceiver Module 915MHz Learn More about Microchip Technology microchip rn2903 module	Datasheet	11,227In Stock	HK$143.03 HK$134.23	Min.: 1 Mult.: 1	Sub-GHz Modules	LoRa/LoRaWAN	915 MHz	UART						LoRa/LoRaWAN
Multiprotocol Modules Module, Sona IF573, MIMO, Trace Pin, Cut Tape 453-00118C Ezurio 1: HK$284.00 488In Stock	Mfr. Part No. 453-00118C Mouser Part No 239-453-00118C	Ezurio	Multiprotocol Modules Module, Sona IF573, MIMO, Trace Pin, Cut Tape Learn More about Ezurio laird connectivity sona if573 modules	Datasheet	488In Stock	HK$284.00	Min.: 1 Mult.: 1	Multiprotocol Modules		2.4 GHz, 5 GHz, 6 GHz	UART	Bluetooth Core 6.0, Bluetooth LE			WiFi 6E, 802.11 a/b/g/n/ax
Multiprotocol Modules Module, Sona IF573, MIMO, M.2, Key E, SDIO, UART 453-00119 Ezurio 1: HK$357.41 170In Stock	Mfr. Part No. 453-00119 Mouser Part No 239-453-00119	Ezurio	Multiprotocol Modules Module, Sona IF573, MIMO, M.2, Key E, SDIO, UART Learn More about Ezurio laird connectivity sona if573 modules	Datasheet	170In Stock	HK$357.41	Min.: 1 Mult.: 1	Multiprotocol Modules		2.4 GHz, 5 GHz, 6 GHz	UART	Bluetooth Core 6.0, Bluetooth LE			WiFi 6E, 802.11 a/b/g/n/ax
Multiprotocol Modules Module, Sona IF573, MIMO, M.2, Key E, PCIe, UART 453-00120 Ezurio 1: HK$357.41 129In Stock 1,100On Order	Mfr. Part No. 453-00120 Mouser Part No 239-453-00120	Ezurio	Multiprotocol Modules Module, Sona IF573, MIMO, M.2, Key E, PCIe, UART Learn More about Ezurio laird connectivity sona if573 modules	Datasheet	129In Stock 1,100On Order On Order Ship Dates Mfr. No: 453-00120 Stock: 129 Can Dispatch Immediately On Order: 500 Expected 7/1/2027 600 Expected 25/1/2027 Factory Lead Time: 34 Weeks	HK$357.41	Min.: 1 Mult.: 1	Multiprotocol Modules		2.4 GHz, 5 GHz, 6 GHz	UART	Bluetooth Core 6.0, Bluetooth LE			WiFi 6E, 802.11 a/b/g/n/ax
Multiprotocol Modules Module, Sona NX611, MIMO, M.2 1216, 2 x MHF4, Cut Tape 453-00157C Ezurio 1: HK$160.87 126In Stock	Mfr. Part No. 453-00157C Mouser Part No 239-453-00157C	Ezurio	Multiprotocol Modules Module, Sona NX611, MIMO, M.2 1216, 2 x MHF4, Cut Tape Learn More about Ezurio sona nx611 modules	Datasheet	126In Stock	HK$160.87 Quote Quote	Min.: 1 Mult.: 1	Multiprotocol Modules	WiFi Modules with Bluetooth	2.4 GHz, 5 GHz	UART	Bluetooth 5.4, Bluetooth LE			WiFi 6
Multiprotocol Modules Module, Sona NX611, MIMO, M.2 2230, 2 x MHF4, Tray 453-00165 Ezurio 1: HK$201.47 64In Stock	Mfr. Part No. 453-00165 Mouser Part No 239-453-00165	Ezurio	Multiprotocol Modules Module, Sona NX611, MIMO, M.2 2230, 2 x MHF4, Tray Learn More about Ezurio sona nx611 modules	Datasheet	64In Stock	HK$201.47	Min.: 1 Mult.: 1	Multiprotocol Modules	WiFi Modules with Bluetooth	2.4 GHz, 5 GHz	UART	Bluetooth 5.4, Bluetooth LE			WiFi 6
RF Modules WIRL-LORA Daphnis-I Long-Range-WAN 868 MHz smart antenna configuration with RF shield 16 mm x15 mm x 3 mm 2618011181000 Wurth Elektronik 1: HK$172.46 405In Stock	Mfr. Part No. 2618011181000 Mouser Part No 710-2618011181000	Wurth Elektronik	RF Modules WIRL-LORA Daphnis-I Long-Range-WAN 868 MHz smart antenna configuration with RF shield 16 mm x15 mm x 3 mm Learn More about Wurth Elektronik wurth radio modules	Datasheet	405In Stock	Cut Tape HK$172.46 Reel HK$163.41	Min.: 1 Mult.: 1 : 500	RF Modules	Radio Modules	863 MHz to 870 MHz	UART
RF Modules XBee LR, LoRaWAN 868/915MHz U.FL, MMT XBLR-UM-001 Digi 1: HK$168.67 122In Stock	Mfr. Part No. XBLR-UM-001 Mouser Part No 888-XBLR-UM-001	Digi	RF Modules XBee LR, LoRaWAN 868/915MHz U.FL, MMT Learn More about Digi xbee lr lorawan modules	Datasheet	122In Stock	HK$168.67	Min.: 1 Mult.: 1	RF Modules	RF Modules	868 MHz, 915 MHz	UART
Multiprotocol Modules IW416, 802.11abgn+BT, PCB antenna MAYA-W166-00B u-blox 1: HK$65.76 3,130In Stock	Mfr. Part No. MAYA-W166-00B Mouser Part No 377-MAYA-W166-00B	u-blox	Multiprotocol Modules IW416, 802.11abgn+BT, PCB antenna Learn More about u-blox u blox maya w1 modules	Datasheet	3,130In Stock	Cut Tape HK$65.76 HK$61.98 Reel HK$61.98 MouseReel Available	Min.: 1 Mult.: 1 : 500	Multiprotocol Modules	802.11 a/b/g/n, Bluetooth 5.2	2.4 GHz, 5 GHz	UART	Bluetooth 5.2			802.11 a/b/g/n
Sub-GHz Modules LoRa Transceiver Module 868MHz RN2483A-I/RM105 Microchip Technology 1: HK$143.03 1,052In Stock	Mfr. Part No. RN2483A-I/RM105 Mouser Part No 579-RN2483A-I/RM105	Microchip Technology	Sub-GHz Modules LoRa Transceiver Module 868MHz Learn More about Microchip Technology microchip wireless connectivity	Datasheet	1,052In Stock	HK$143.03 HK$134.23	Min.: 1 Mult.: 1	Sub-GHz Modules		434 MHz, 868 MHz	UART						LoRa/LoRaWAN
Bluetooth Modules - 802.15.1 Bluetooth Low Energy BLE Module, Shielded, Antenna, ASCII Interface, 9x11.5mm RN4871-I/RM140 Microchip Technology 1: HK$75.38 8,955In Stock	Mfr. Part No. RN4871-I/RM140 Mouser Part No 579-RN4871-I/RM140	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth Low Energy BLE Module, Shielded, Antenna, ASCII Interface, 9x11.5mm Learn More about Microchip Technology microchip telehealth medical	Datasheet	8,955In Stock	HK$75.38 HK$74.47 HK$69.46	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE
Bluetooth Modules - 802.15.1 Bluetooth Low Energy BLE Module, Shielded, Antenna, ASCII Interface, 9x11.5mm RN4871-V/RM140 Microchip Technology 1: HK$75.95 2,401In Stock 1,539Expected 2/11/2026	Mfr. Part No. RN4871-V/RM140 Mouser Part No 579-RN4871-V/RM140	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth Low Energy BLE Module, Shielded, Antenna, ASCII Interface, 9x11.5mm Learn More about Microchip Technology microchip telehealth medical	Datasheet	2,401In Stock 1,539Expected 2/11/2026	HK$75.95 HK$71.27	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE
WiFi Modules - 802.11 WIRL-WIFS Calypso Wi-Fi Radio Module 2610011025000 Wurth Elektronik 1: HK$303.81 424In Stock	Mfr. Part No. 2610011025000 Mouser Part No 710-2610011025000	Wurth Elektronik	WiFi Modules - 802.11 WIRL-WIFS Calypso Wi-Fi Radio Module Learn More about Wurth Elektronik wurth wifi modules	Datasheet	424In Stock	Cut Tape HK$303.81 HK$297.73 Reel HK$282.19 MouseReel Available	Min.: 1 Mult.: 1 : 400	WiFi Modules		2.412 GHz to 2.472 GHz	UART
Bluetooth Modules - 802.15.1 BL654 - Intelligent USB Bluetooth v5 Adapter (Nordic nRF52840) 451-00003 Ezurio 1: HK$327.90 534In Stock 31Expected 16/4/2027	Mfr. Part No. 451-00003 Mouser Part No 814-451-00003	Ezurio	Bluetooth Modules - 802.15.1 BL654 - Intelligent USB Bluetooth v5 Adapter (Nordic nRF52840)	Datasheet	534In Stock 31Expected 16/4/2027	HK$327.90 HK$321.32 HK$310.96	Min.: 1 Mult.: 1	Bluetooth Modules		2.48 GHz	UART	Bluetooth LE				802.15.4 (ANT, Thread, Zigbee)
Bluetooth Modules - 802.15.1 BT 4.2 dual-mode shield & antenna BM78SPPS5MC2-0002AA Microchip Technology 1: HK$103.74 3,338In Stock NRND	Mfr. Part No. BM78SPPS5MC2-0002AA Mouser Part No 579-78SPPS5MC20002AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 BT 4.2 dual-mode shield & antenna Learn More about Microchip Technology microchip bm78 bluetooth modules	Datasheet	3,338In Stock	HK$103.74 HK$97.08	Min.: 1 Mult.: 1	Bluetooth Modules		2.48 GHz	UART	Bluetooth
Zigbee Modules - 802.15.4 Telegesis ETRX357 Zigbee Radio Module, Chip Antenna, R309 ETRX357 Silicon Labs 1: HK$278.41 2,550In Stock 2,400Expected 27/11/2026 NRND	Mfr. Part No. ETRX357 Mouser Part No 634-ETRX357 NRND	Silicon Labs	Zigbee Modules - 802.15.4 Telegesis ETRX357 Zigbee Radio Module, Chip Antenna, R309 Learn More about Silicon Labs siliconlabs telegesis ETR35x zigbee modules	Datasheet	2,550In Stock 2,400Expected 27/11/2026	Cut Tape HK$278.41 HK$245.20 HK$228.27 HK$210.84 View Reel HK$181.58 HK$199.58 HK$181.58 Quote	Min.: 1 Mult.: 1 : 600	Zigbee Modules		2.4 GHz	UART					Zigbee
Zigbee Modules - 802.15.4 Telegesis ETRX357HR Zigbee Radio Module, UFL, R309 ETRX357HR Silicon Labs 1: HK$289.10 625In Stock NRND	Mfr. Part No. ETRX357HR Mouser Part No 634-ETRX357HR NRND	Silicon Labs	Zigbee Modules - 802.15.4 Telegesis ETRX357HR Zigbee Radio Module, UFL, R309 Learn More about Silicon Labs siliconlabs telegesis ETR35x zigbee modules	Datasheet	625In Stock	Cut Tape HK$289.10 HK$254.49 HK$237.23 HK$219.23 View Reel HK$204.51 HK$207.56 HK$204.51 Quote	Min.: 1 Mult.: 1 : 600	Zigbee Modules		2.4 GHz	UART					Zigbee
Mobile Modules COM.LTE(4G) is a stackable multifunctional LTE communication module M031-A M5Stack 1: HK$649.38 96In Stock	Mfr. Part No. M031-A Mouser Part No 170-M031-A	M5Stack	Mobile Modules COM.LTE(4G) is a stackable multifunctional LTE communication module Learn More about M5Stack communication modules	Datasheet	96In Stock	HK$649.38	Min.: 1 Mult.: 1	Cellular Modules	NB-IoT Wireless Communication Modules		UART
Mobile Modules The international version of the dual-mode wireless communication module. U128 M5Stack 1: HK$303.32 63In Stock	Mfr. Part No. U128 Mouser Part No 170-U128	M5Stack	Mobile Modules The international version of the dual-mode wireless communication module. Learn More about M5Stack u128 dual mode wireless module	Datasheet	63In Stock	HK$303.32	Min.: 1 Mult.: 1	Cellular Modules	Development Kits		UART		Cat-M, NBIoT
GNSS / GPS Modules MTI-680 - RTK GNSS/INS, 10g, 2000deg/s MTi-680 Xsens 1: HK$12,412.20 4In Stock	Mfr. Part No. MTi-680 Mouser Part No 512-MTI-680	Xsens	GNSS / GPS Modules MTI-680 - RTK GNSS/INS, 10g, 2000deg/s Learn More about Xsens mti 680 module	Datasheet	4In Stock	HK$12,412.20	Min.: 1 Mult.: 1	GPS Modules			UART
Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-e Bluetooth 5.1 module 2612011024000 Wurth Elektronik 1: HK$97.65 489In Stock	Mfr. Part No. 2612011024000 Mouser Part No 710-2612011024000	Wurth Elektronik	Bluetooth Modules - 802.15.1 WIRL-BTLE Proteus-e Bluetooth 5.1 module Learn More about Wurth Elektronik wurth electronics bluetooth smart modules	Datasheet	489In Stock	Cut Tape HK$97.65 HK$94.94 HK$87.79 HK$83.43 HK$83.35 Reel HK$79.32 MouseReel Available	Min.: 1 Mult.: 1 : 500	Bluetooth Modules		2.4 GHz	UART	Bluetooth LE
Sub-GHz Modules Gateway Transceiver Module, 928 MHz TCM 515 EnOcean 1: HK$114.59 1,313In Stock	Mfr. Part No. TCM 515 Mouser Part No 808-TCM515	EnOcean	Sub-GHz Modules Gateway Transceiver Module, 928 MHz	Datasheet	1,313In Stock	HK$114.59 HK$107.52 HK$104.64 HK$99.38 View HK$87.87 HK$86.80 HK$85.41	Min.: 1 Mult.: 1	Sub-GHz Modules	RF Transceivers	868.3 MHz	UART