New BLE5.3 Dual-Mode Bluetooth Module HLK-B50S Priced at 8.8 Yuan
A new ultra-low-cost Bluetooth module has just been released! The HLK-B50S is a master-slave integrated BLE5.3 Bluetooth module, priced as low as 8.8 yuan, featuring dual-mode Bluetooth, supporting GATT or SPP data transmission, with a transmission distance of over 80m in open environments. HLK-B50S Product Introduction The HLK-B50S is a BLE5.3 dual-mode Bluetooth-serial transmission module … Read more