User Manual

XBee® Wi-Fi RF Modules
© 2012 Digi International, Inc. 12
Electrical Specifications
Specification XBee Wi-Fi
Supply Voltage
3.14 - 3.46 VDC
Operating Current
(transmit, max output
power)
802.11b
1 Mbps
309 mA
2 Mbps
5.5 Mbps
11 Mbps
802.11g
6 Mbps
275 mA
9 Mbps
12 Mbps
18 Mbps
24 Mbps
36 Mbps
48 Mbps 231 mA
54 Mbps
222 mA
802.11n
MCS 0 6.5/7.22 Mbps
262 mA
MCS 1 13/14.44 Mbps
MCS 2 19.5/21.67 Mbps
MCS 3 26/28.89 Mbps
MCS 4 39/43.33 Mbps
MCS 5 52/57.78 Mbps 234 mA
MCS 6 58.5/65 Mbps 217 mA
MCS 7 65/72.22 Mbps
184 mA
Operating Current
(Receive)
100mA
Deep Sleep Current 6 µA @25
℃
Associated Sleep current 2 mA asleep, 100 mA awake. (See AP Associated Sleep section for details.)
Serial Communications Specifications
The XBee Wi-Fi RF modules support both UART (Universal Asynchronous
Receiver/Transmitter) and SPI slave mode (Serial Peripheral Interface in slave mode
only) serial connections.
UART
Specification XBee Wi-Fi Through-hole XBee Wi-Fi Surface Mount
UART Pins Module Pin Number Module Pin Number
DIO13/DOUT 2 3
DIO14/DIN 3 4
DIO7/nCTS
12 25
DIO6/nRTS
16 29
More information on UART operation is found in the
UART section in chapter 2.