specifications
| TYPE | DESCRIPTION |
| Mfr | SparkFun |
| Series | - |
| Package | Bulk |
| Product Status | ACTIVE |
| Package / Case | 42-SMD Module |
| Sensitivity | -97dBm |
| Mounting Type | Surface Mount |
| Frequency | 2.4GHz |
| Memory Size | 4MB Flash |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3V ~ 3.6V |
| Power - Output | 19.5dBm |
| Data Rate | 150Mbps |
| Protocol | 802.11b/g/n |
| Current - Receiving | 63mA ~ 68mA |
| Current - Transmitting | 160mA ~ 310mA |
| Antenna Type | PCB Trace |
| Utilized IC / Part | ESP32-S2 |
| RF Family/Standard | WiFi |
| Serial Interfaces | GPIO, I2C, I2S, JTAG, PWM, SPI, UART |