Specification :
Hardware
– Processor : ADF7023 transceiver, Cortex-M3 EFM32G230 @ 28 MHz; Programmable includes: Freescale MC9S08QE32
– Frequency Band : 902 to 928 MHz
– Antenna Options : Wire, U.FL and RPSMSA
Performance
– RF Data Rate : 10 Kbps or 200 Kbps
– Indoor/Urban Range : 10 Kbps: up to 2000 ft (610 m); 200 Kbps: up to 1000 ft (305 m)
– Outdoor/Line-Sight-Range : 10 Kbps: up to 9 miles (15.5 km); 200 Kbps: up to 4 miles (6.5 km) (with 2.1dB dipole antennas)
– Transmit Power : Up to 24 dBm (250 mW) software selectable
– Receiver Sensitivity : -101 dBm @ 200 Kbps, -110 dBm @ 10 Kbps
Features
– Data Interface : UART(3V3) , I2C
– GPIO : Up to 15 Digital I/O, 4 10-bit ADC inputs, 2 PWM outputs
– Networking Topologies : DigiMesh, Repeater, Point-to-Point, Point-to-Multipoint, Peer-to-Peer
– Spread Spectrum : FHSS (Software Selectable Channels)
Power
– Suppply Voltage : 2.1 to 3.6 VDC
– Transmit Current : 215mA
– Receive Current : 29mA
– Sleep Current : 2.5uA
Ulasan
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