Description
nRF52811 wireless module Long range transceiver E104-BT5011A BLE 5.1 module Product Description Electrical Parameter RF parameters Parameter value Remarks Working frequency 2402~2480 MHz Support ISM frequency band Maximum transmit power 4 dBm - Receiving sensitivity -96 dBm Bluetooth®lowenergymode Measured distance 70m Clear and open environment, height 2.0 meters; @4dBm; air speed: 1Mbps Ardware parameters Parameter value Size 11.5 * 16 mm Antenna form Ceramic antenna Communication Interface UART serial port Packaging method Patch Electrical parameters Min. Typical value Max. Unit Condition voltage 1.7 3.3 3.6 V ≥3.3V Guaranteed output power Communication level - 3.3 - V Using 5V TTL is risky to burn Emission current - 13 19 uA - Receive current - 13 - mA - Sleep current - 8 - mA - Sleep broadcast current (default) - 13.83 - mA Broadcast gap is 1s Operating temperature -40 - 85 ℃ Industrial grade Storage temperature -40 - 125 ℃ -
Exactly as described, great deal, quick shipping, and well packed. Thank you for a great transaction.
Will buy from them again. Fast shipping. Just what I needed.
Excellent E bayer with super fast shipping A++.
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