Recently there is a customer who is looking for the Replacement Rayson Bluetooth Module BTM222 Class1 .
Requirement as below :
1.Can it be same AT Command as BTM222?
2. Bluetooth Module1(Master) to Bluetooth Module1(Slave) data
First a quick look at BTM222 Class 1 Module.It ia a class1 BC04 module ,Bluetooth 2.0 ,SPP only.
Feasycom have many kinds of class 1 module .
Class 1 ble module /mesh :FSC-BT671(V5.0 ), FSC-BT646(V 4.2),FSC-BT686 (V4.2).
Class 1 ble spp dual mode module :FSC-BT909 ,V 4.2.
So according to above requirement ,if must have spp .then the best module can replace BTM222 is BT909 .
FSC-BT909 Features :
1.Class 1 ,transmit power up to 18.5dBm.
4.Protocol :SPP ,GATT,HID
5.BLE Central & Peripheral Mode ,SPP Master ,SPP Slave.
5.Full bluetooth data rate over UART
8.Application:Access Point ,Domestic and Industrial Application,Serial Adapter ,GPS,POS ,Barcode
For more details ,feel free to Contact Feasycom .