[Communication Interface]：UART

[Frequency]：2.4GHz

[Bluetooth Protocol]： BLE 5.4

[Communication Distance]：160m

[Size]：14*22mm

[Product Weight]：1.1±0.1g

[Introduction]：The EWM104-BT61SP module is a dual-mode Bluetooth audio transceiver module based on Bluetooth 5.4 and a PCB antenna interface. It supports LE Audio and classic Bluetooth, Bluetooth stereo, and has a maximum transmit power of 8dBm. The module supports AT command configuration parameters, one-to-many broadcasting, USB sound card input, Bluetooth wireless input, and dual-channel analog signal input. It also supports dual-channel analog signal output and Bluetooth wireless broadcast output, offering simple and quick operation.