| Series | - |
| Package | Tray |
| Part Status | Active |
| Type | TxRx + MCU |
| RF Family/Standard | WiFi |
| Protocol | 802.11b/g/n |
| Modulation | CCK, DSSS, OFDM |
| Frequency | 2.4GHz |
| Data Rate (Max) | 72.2Mbps |
| Power - Output | 20.5dBm |
| Sensitivity | -98dBm |
| Memory Size | 4MB Flash, 128kB ROM, 224kB RAM |
| Serial Interfaces | I²C, SDIO, SPI, UART |
| GPIO | 9 |
| Voltage - Supply | 2.7V ~ 3.6V |
| Current - Receiving | 22mA ~ 58.5mA |
| Current - Transmitting | 22mA ~ 294mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (5x5) |
