277 B
277 B
Adafruit BMP280 tester (Barometric Pressure, Temperature Sensor)
Zapojenie - Wiring
| ESP32 Devkit-c V4 | BMP280 |
|---|---|
| 3.3V | Vcc |
| GND | GND |
| GPIO21 (Hardware SDA) | SDA |
| GPIO22 (Hardware SCL) | SCL |
- Knižnica používa adresu (0x76) pre čínske moduly BMP280