Product description: Sense HAT (C) - multifunctional environmental sensor - shield for Raspberry Pi - Waveshare 23229
Sense HAT (C) is a multifunctional module equipped with a number of environmental sensors. It has the form of a HAT overlay and is compatible with the Raspberry Pi. It has built-in IMU sensors (allowing to determine the orientation) such as a gyroscope , accelerometer , magnetometer , as well as a temperature sensor, humidity, air pressure , color sensor. The overlay has also been equipped with the SGM58031 system - a 4-channel 16-bit precise ADC converter that allows you to connect additional peripheral devices. Sense HAT (C) uses the I2C bus for communication. It works with a voltage of 5 V.
The product is compatible with the Raspberry Pi
The manufacturer provides a product wiki page that includes a detailed user guide as well as useful development resources.
Sense HAT(C) from Waveshare. Raspberry Pi must be purchased separately.
The shield has pins in accordance with the location of the GPIO connectors in the Raspberry Pi.
Special features of the overlay
- Pins in accordance with the location of the GPIO connectors in the Raspberry Pi
- Built-in motion sensors QMI8658C and AK09918 - 3-axis accelerometer, 3-axis gyroscope and 3-axis magnetometer
- Built-in SHTC3 digital temperature and humidity sensor that allows you to monitor the environment
- Built-in LPS22HB barometric pressure sensor
- Built-in color sensor TCS34725, which allows you to identify the color of an object in the vicinity
- Communication via I2C interface
- The manufacturer provides examples and development resources (examples for Raspberry Pi / Arduino / STM32)
Arrangement of elements on the overlay
- GPIO pins compatible with Raspberry Pi
- Connectors for additional peripherals
- I2C connectors for connecting to modules such as STM32
- IMU sensor AK09918
- IMU sensor QMI8658C
- Temperature and humidity sensor SHTC3
- Barometric pressure sensor LPS22HB
- TCS34725 color sensor
- ADC converter SGM58031
- 4-channel voltage level translator LSF0204PWR
- 3.3V linear regulator RT9193-33
- RT9193-18 1.8V linear regulator
Arrangement of elements on the overlay.
Terminals of the overlay.
Pin description
- 5V - power pin
- GND - system ground
- SDA - data line of the I2C bus
- SCL - clock line of the I2C bus
Overlay technical specification
- Purpose: for Raspberry Pi
- Built-in sensors: gyroscope, accelerometer, magnetometer, temperature, humidity, air pressure, color sensor
- Communication interface: I2C bus
- Board dimensions: 65 x 30.5 mm
Technical specification of the IMU sensor
- Built-in chip: QMI8658C
- I2C interface address: 0x6B
- Resolution: 16 bit
- accelerometer:
- measurement: acceleration
- range: ± 2, ± 4, ± 8, ± 16 g (configurable)
- Gyroscope:
- measurement: angular velocity
- range: ± 16, ± 32, ± 64, ± 128, ± 256, ± 512, ± 1024, ± 2048 °/s (configurable)
Magnetometer technical specification
- Built-in chip: AK09918
- I2C interface address: 0x0C
- Resolution: 16 bit
- Measurement: magnetic field
- Range: ± 4900 µT
Technical specification of the temperature and humidity sensor
- Built-in chip: SHTC3
- I2C interface address: 0x70
- Temperature measurement range: -30°C to 100°C (accuracy ± 0.2°C)
- Humidity measurement range: 0% to 100% RH (accuracy ± 2% RH)
The overlay has 4 mounting holes.
Sense HAT (C) - multifunctional environmental sensor - shield for Raspberry Pi - Waveshare 23229*
Technical specification of the pressure sensor
- Built-in chip: LPS22HB
- I2C interface address: 0x5C
- Measurement range: from 260 hPa to 1260 hPa
- Measurement accuracy: ± 0.025 hPa
Color sensor technical specification
- Built-in chip: TCS34087
- I2C interface address: 0x29
- Gain factor: 0.5×, 1×, 2×, 4×, 8×, 16×, 32×, 64×, 256×, 512×, 1024×, 2048×
Converter technical specification
- Built-in chip: SGM58031
- Accuracy: 16-bit
- I2C interface address: 0x48
Kit contents
- Sense HAT (C) - multifunctional environmental sensor - overlay for Raspberry Pi
- 2x20 pin female strip with long leads
- Mounting elements - screws and spacers
Components included in the set.
Useful links |
