Hardware Configuration
This page contains only the brief summary of the OpenSENSE hardware.
Latest and greatest complete hardware schematic is available at GitHub repository.
Hardware components
| Part | Part Number |
|---|---|
| Microcontroller | ESP32-C3 |
| Temperature Humidity Pressure Sensor |
BME280 |
| Light+UV Sensor | LTR-390UV-01 |
Hardware Connections
| Part | MCU Pin | I2C Address |
|---|---|---|
| BME280 | SCL → GPIO4 SDA → GPIO7 |
0x77 |
| LTR-390UV-01 | SCL → GPIO4 SDA → GPIO7 |
0x53 |