WS103 Hardware Specs

These are the specifications for the WS103 wireless/Bluetooth module:

Wireless

• 802.11 protocols: A, B, G, N, AC

• Frequency bands: 2.4GHz, 5GHz

• Tx power: Up to +16dBm (+/-1.5dBm)

• Rx sensitivity: < -82dBm

• Security: WEP (64 & 128), WPA (TKIP), WPA2 (PSK + 802.1x), and 802.11i. 

Bluetooth

• Protocol: Bluetooth V4.0 (BLE)