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DPS310 Barometric Pressure Sensor
AdafruitAdafruit DPS310
A high-precision barometric pressure sensor with built-in temperature sensor, suitable for drones and environmental sensing.
In stock
Specifications
5- Operating Voltage
- 3V-5V (Vin) / 3.3V (3Vo) / 1.8V-3.6V (I2C, SPI)
- Logic Level
- 3.3V I2C, 3-5V SPI
- Gpio Count
- 6 (I2C: SCK, SDA, SDO; SPI: CS)
- Dimensions
- Not specified
- Connectivity
- I2C, SPI
Pinout
7| Pin | Name | Functions | Notes |
|---|---|---|---|
| Vin | Power | POWER | 3V to 5V input |
| 3Vo | 3.3V Output | — | Up to 100mA available |
| GND | Ground | GND | |
| SCK | I2C Clock | I2C | Level shifted for 3-5V logic |
| SDA | I2C Data | I2C | Level shifted for 3-5V logic, with 10K pullup |
| SDO | I2C Address | — | Pull low to change I2C address from 0x77 to 0x76 |
| CS | Chip Select | SPI |
Interactive pinout
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Adafruit DPS310
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