HC-05 module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Serial port Bluetooth module is fully qualified Bluetooth V2.0+EDR (Enhanced Data Rate) 3Mbps Modulation with complete 2.4GHz radio transceiver and baseband. It uses CSR Bluecore 04-External single chip Bluetooth system with CMOS technology and with AFH(Adaptive Frequency Hopping Feature). It has the footprint as small as 12.7mmx27mm. Hope it will simplify your overall design/development cycle #Module #Bluetooth #SPP

HC-WK88-C58-DK RJ45-TH_RJ45-005-202-11 LCSC Part Number: C7501888 JLCPCB Part Class: Extended Part Manufactured by HC(虹成电子)

USB Connectors AF 10.0 HC6.3 USB-A-TH_AF-10.0-HC6.3 LCSC Part Number: C456017 JLCPCB Part Class: Extended Part Manufactured by SHOU HAN(首韩)

USB Connectors HC-ACM009-1A1H1K003-0HR USB-C-SMD_HC-ACM009-1A1H1K003-0HR LCSC Part Number: C2894914 JLCPCB Part Class: Extended Part Manufactured by HCTL(华灿天禄)