BlueNRG-2N Bluetooth® Low Energy wireless network coprocessor
●Features
■Low-power radio performance
▲Sleep current consumption down to 900 nA
▲TX current consumption 6.8 mA (@ -2 dBm, 3.0 V)
▲RX current consumption 6.2 mA (@ sensitivity level, 3.0 V)
▲ Up to +8 dBm programmable output power level (@ antenna connector)
▲Excellent RF link budget (up to 96 dB)
▲ Integrated DC-DC step-down converter and LDO regulators
■Bluetooth® 5.2 certified
▲ Multi-master to multi-slave communication guaranteed
▲2 masters to 6 slaves simultaneously– Up to 8 simultaneous connections handled
▲LE data length extension (up to 700 kbps at application level)
▲ Over-the-air firmware update is 2.5 times faster
▲LE Privacy 1.2
▲Reduces the ability to be tracked over a period of time by changing the address on a frequent basis without involving the HOST and saving battery life
▲ LE secure connections
▲The pairing mechanism is established with the elliptic curve Diffie-Hellman (ECDH) key agreement protocol enabling a secure key exchange mechanism preventing eavesdropping.
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[ Watches ][ Fitness ][ wellness ][ sports ][ Consumer medical ][ Security ][ proximity ][ Remote control ][ Home ][ industrial automation ][ Assisted living ][ Mobile phone peripherals ][ Lighting ][ PC peripherals ] |
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Datasheet |
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Please see the document for details |
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WLCSP34;QFN32 |
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English Chinese Chinese and English Japanese |
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23-Nov-2021 |
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Rev 4 |
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DS13280 |
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3.2 MB |
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