N409AS based Semtech sx1280, PA and MCU. 2400Mhz loRa used.
SX1280 module leads all pins out for secondary development.
N409AS is suitable for free frequency band in EU.
Long Range 2.4 GHz transceiver
High sensitivity, down to -132dBm
+27 DBM, high efficiency PA
Low power consumption, on-chip DC-DC conversion
Support Lora, flrc and (g) FSK modulation
Programmable bit rate
Excellent blocking immunity
Ranging engine and time of flight ranging method
Compatible with ble PHY layer
Low system cost
RF Interface | Parameter |
Frequency | 2400MHz |
Output Power | +27 dBm |
Sensitivity | -132dBm at 1.2 kbps |
Symbol Rate | 0.3-500 kbps |
Deviation | +/-10 kHz |
Distance | 3000m |
Hardware parameters | Value |
Size | 36 x 24 x 3mm |
Antenna Interface | IPEX |
Communication Interface | UART, SPI |
Package | SMD |
Electrical Parameters | Typical |
Volt | 3.3V |
PA Volt | 5V |
Emission Current | 600mA |
Receiving Current | 22mA |
Sleep current | 1uA |
Working Temperature | -40℃--85℃ |
N409AS-2400M Sx1280 LoRa, +27 dBm, 2400M - 2500MHz
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