DX-BT20 SMD 5.0 Bluetooth Serial port module supports high speed transmission OTA
Description
Colour:Green
Features:
Bluetooth 5.0 BLE Module: Compared to the Bluetooth 4.0 module, this module has a faster transfer rate and a larger MTU.
Leads to VCC, GND, TX, RX,STATE,EN. You can be very convenient to connect to your project.
You quickly integrate this module into your project.
The stereo output module, built-in bluetooth antenna, simple structure.
Specifications:
Color: green
Size:about 2.7x1.3cm
Operating frequency band: 2.4g
Working voltage: 3-3.6v
RSSI: not supported
Communication level: 3.3v
Transmitting power: 5dBm(maximum)
Reference distance: 10 m
Emission current 2.9ma
Antenna interface: built-in PCB antenna
Low power consumption current: 200uA
Accepted current: 2.9mA
Operating temperature: -20-70 ℃
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