There is much that goes into IoT application creation and development. In addition to understanding system design, you’ll also need to understand the following:
2.4Ghz RF Specifications
Model Name | 6220N-IN |
Operating Frequency |
2.400~2.4835GHz
|
Freq. Tolerance |
±20 ppm
|
Channels |
USA/Canada: channel 1~11;
Europe/China/Australia: channel 1~13;
|
Modulation
|
802.11b(DSSS): CCK, DSSS
802.11g(OFDM): BPSK, QPSK,16QAM, 64QAM
802.11n(OFDM): BPSK, QPSK, 16QAM, 64QAM
|
PHY Data rates
|
802.11b: 11, 5.5, 2, 1Mbps
802.11g: up to 54Mbps
802.11n: up to 65Mbps
|
Output Power
|
802.11b 17±1.5dBm
802.11g 15±1.5dBm
802.11n 14±1.5dBm
|
EVM
|
802.11b EVM≦35%
802.11g EVM≦-25dB
802.11n EVM≦-28dB
|
Security
|
802.11i (WPA, WP2). Open, shared key, and pair-wise key
authentication services
|
Hardware Diagram
Smart Home/Smart City/Smart Transportation System/Smart Watch/Smart Lighting/Smart Wearable/Shared Devices
1 x Wireless WiFi Module RTL8710CX