Raspberry Pi Sensor HAT (B) is a sensor expansion board specially designed for Raspberry Pi. It includes a built-in gyroscope, accelerometer, magnetometer, barometer, temperature and humidity sensor, etc. I2C interface communication supports more external sensors. You can use this board if you want to turn Raspberry Pi into a robot that can detect movement posture and orientation, or if you want Raspberry Pi to collect sensor data such as temperature, humidity and atmospheric pressure in the surrounding environment.
| Working Voltage | 3.3V |
| Interface | I2C |
| Size | 65mm x 30.5mm |
| Accelerometer | Resolution: 16-bit |
| Ranging:±2/±4/±8/±16g | |
| Gyoscope | Resolution: 16-bits |
| Ranging:±250/±500/±1000/±2000°/sec | |
| Magnetometer | Resolution: 16-bits |
| Ranging:±4900µT | |
| Barometer | Resolution:24-bits (Pressure), 16-bits(Temperature) |
| Accuracy (ordinary temperature): ±0.025hPa | |
| Speed: 1 Hz - 75 Hz | |
| Temperature & Humidity | Accuracy (humidity):±2% rH |
| Ranging(humidity): 0% ~ 100% rH | |
| Accuracy(temperature): ±0.2°C | |
| Ranging(temperature): -30 ~ 100°C | |
Color Sensor | Resolution: 4-channels RGBC, 16-bits per channel |
| ADC | Resolution: 12-bits |
