nRF5340 BLE5.3 Dual Band LE Audio Low enger power Bluetooth Module TWS Headphone devices

Bluetooth Module
$8.93
Quantity
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Description
Specification
Chipset
Nordic nRF5340
Dimension
24.3*17.5*1.8mm
Antenna
PCB Antenna Ext.IPX Antenna
Operating Temperature
-25~+85°C
Power Supply
1.7~5.5V
Transmit Power
+3dBm to-20dBm
Receiver Sensitivity
-97.5dBm@BLE1M
Protocol
BLE 5.0/ 2.4GHz/ Mesh/ ANT/802.15.4/Thread/ Zigbee/ NFC
TX
2.6mA
RX
3.2mA
Flash/RAM
1MB/512KB;256KB/64KB
GPIO
46/Ext.32K Crystal
* Nordic nRF5340 with ARM Cortex M33F Dual-core processor * Multiprotocol support :Bluetooth 5, Bluetooth Mesh , ANT/ANT+, 2.4GHz proprietary, 802.15.4, * Bluetooth 5.0: 2/1Mbps, 500 bps, 125 kbps * IEEE 80215.4-2006:250 kbps * Proprietary 2.4 GHz: 2 Mbps, 1 Mbps * Bluetooth 5.1 Direction Finding AOA/AOD
* Integrated DC-DC converter
* Serial wire Debug (SWD)
* Nordic SoftDevice Ready
* Over-the-Air (OTA) firmware update
* 46 General purpose I/0 pins
* No external components required
* 15 level low-power comparator with wake-up from System OFF mode
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