Ebyte E104-BT53C3 SMD blue tooth BT5.2 module Silicon Labs' original IC EFR32BG22 blue tooth 2.4g GFSK wireless module

Product introduction: E104-BT53C3 is a serial port to BLE Bluetooth module based on Bluetooth protocol version 5.2, which has the characteristics of high temperature resistance, small size, low power consumption, long transmission distance, strong anti-interference ability, etc., working in the 2.4GHz band.  Working frequency: 2402~2480MHzCommunication distance: 170mProduct size: 23*16mm Main parameters performance Remark Minimum  Typical  Maximum Working voltage (V)) 1.8 3.3 3.8 ≥3.3V guaranteed output power Communication level (V) - 3.3 - There is a risk of burning out with a 5V level Working temperature (℃) -40 - 125 Automotive grade design Working frequency band (MHz) 2400 - 2480 Supports ISM bands Transmit power (dBm） -28 0 6 - power consumption Emission current (mA) - 10.5 - Peak transient current@6dBm - 5.3 - Peak transient current@0dBm Receive current (mA) - 2.5 - - Sleep current(uA) - 2 - - Receiving sensitivity (dBm) - -98.9 - 1 Mbit/s GFSK