Description
Features
- ESP 32 Wi-Fi
- Long-range
- OLED Display
- Battery Charging Circuit
- Arduino Compatible
- High Sensitivity
- High Reliability
- 32 MB Flash
- CP 2102 Interface
- USB Serial Chip
Technical Specifications
| Operating Voltage | 3.3 V to 7 V |
| Operating Temperature | -40 °F to 194 °F (-40 °C to 90 °C) |
| Protocol Support | Sniffer, Station, SoftAP, Wi-Fi Direct |
| Data Rates | 150 Mbps 11 n HT 40, |
| 72 Mbps 11 n HT 20, | |
| 54 Mbps 11 g, | |
| 11 Mbps 11 b | |
| Transmit Power | 19.5 dBm 11 b, |
| 16.5 dBm 11g, | |
| 15.5 dBm 11 n | |
| Receiver Sensitivity | Up to -98 dBm |
| UDP Sustained Throughput | 135 Mbps |