User's Manual

RAK7258
6
RAK7258 User Manual V1.3
2.2 RF Specifications
2.2.1 WiFi Radio Specifications
Feature
Specifications
Wireless Standard
• IEEE 802.11b/g/n
Operating Frequency
• ISM band: 2.412~2.472(GHz)
Operation Channels
• 2.4GHz: 1-13
Receiver Sensitivity
(Typical)
• 802.11b
-95dBm@ 1Mbps
-88dBm @11Mbps
• 802.11g
-90dBm @6 Mbps
-75dBm@54Mbps
• 802.11n(2.4G)
-89dBm@MCS0 (HT20)
-72dBm @MCS7(HT20)
-86dBm @MCS0(HT40)
-68dBm @MCS7(HT40)
Table 2 | WiFi Radio Specifications
2.2.2 LoRa Radio Specifications
Feature
Specifications
Operating Frequency
• EU433 / CN470 / EU868 / US915 / AS923
/ AU915 / IN865 / KR920
Receiver Sensitivity
• -142 dBm (Min)
Table 3 | LoRa Radio Specifications
2.3 Software Specifications
2.2.3 LoRa
• Supports class A, C
• Supports LoRa package forward
• Supports country code setup
• Supports TX power setup
• Supports data logger
• Supports statistic
• Supports location setup