| Processing Unit Type | Microcontroller/Microprocessor | 
| PCB changed | 44 | 
| ECCN (US) | 5A992 | 
| Security | WEP/WPA/WPA2 | 
| Wi-Fi Compliant | Yes | 
| Minimum Operating Temperature (°C) | -40 | 
| Maximum Operating Temperature (°C) | 85 | 
| Antenna Mounting | External | 
| Technology | IEEE 802.11b/g | 
| Maximum Current Consumption (RX) (mA) | 92(Typ) | 
| Maximum Current Consumption (TX) (mA) | 250(Typ) | 
| Package Height | 2.3 | 
| IP Version | IPv4 | 
| Style | Module | 
| Minimum Operating Frequency (MHz) | 2412 | 
| Maximum Operating Supply Voltage (V) | 3.6 | 
| EU RoHS | Compliant | 
| Band Mode | Single Mode | 
| Maximum Data Rate (Kbps) | 54000 | 
| Typical Sensitivity | -75dBm@54Mbps|-88dBm@11Mbps | 
| Package Length | 21 | 
| Operation Mode | Client | 
| Pin Count | 44 | 
| Mounting | Surface Mount | 
| Maximum Operating Frequency (MHz) | 2472 | 
| Modulation Technique | OFDM|DSSS | 
| Part Status | Obsolete | 
| Packaging | Tape and Reel | 
| Maximum Output Power | 18dBm(Typ) | 
| Typical Operating Supply Voltage (V) | 3.3 | 
| Package Width | 14 | 
| Interface | SPI | 
| Wi-Fi Direct | No | 
| Minimum Operating Supply Voltage (V) | 2.9 |