Product Manual

11
3.4 Working Current
Table 3-4 WB1S working current
Working Mode Working Status (Ta = 25°C) Typical
Value
Peak
Value*
Unit
EZ The module is in EZ mode, and the Wi-Fi
indicator blinks quickly.
100 150 mA
Connected and
idle
The module is connected to the network,
and the Wi-Fi indicator is steady on.
50 125 mA
Connected and
operating
The module is connected to the network,
and the Wi-Fi indicator is steady on.
40 180 mA
Disconnected The module is disconnected from the
network, and the Wi-Fi indicator is steady
off.
60 110 mA
4 RF Features
4.1 Basic RF Features
Table 4-1 Basic RF features
Parameter Description
Frequency band BT:2.400 GHz to 2.4835 GHz
WIFI:2.412 GHz to 2.484 GHz
Wi-Fi standard
IEEE 802.11b/g/n (channels 1 to 14，Ch1-11 for
US/CA,Ch1-13 for EU/CN)
BT standard BT 4.0
Data transmission rate
802.11b: 1, 2, 5.5, or 11 (Mbit/s)
802.11g: 6, 9, 12, 18, 24, 36, 48, or 54 (Mbit/s)
802.11n: HT20 MCS0 to MCS7
802.11n: HT40 MCS0 to MCS7
Antenna type Onboard PCB antenna with a gain of 0.5 dBi