BME280 - humidity, temperature and pressure sensor 110 kPa I2C / SPI - 3.3V
Бестселлер
- Артикул:
- 49447112
5 733 AMD
Характеристики
- Датчик - Температура от
- -40 °C - 120 °C, 40 °C - 120 °C
- Датчик - Температура до
- 85 °C
- Точность измерения температуры датчика
- +/- 1 °C
Порты и интерфейсы
- Подключение
- SPI / I2C
Прочие свойства
- Бренд
- OEM
Описание
Description
Easy to use temperature, humidity and pressure sensor powered with the voltage of 3.3 V. It communicates through an I2C or SPI interface. It is used in, e.g. meteorological stations, monitoring of the conditions in closed spaces, etc.
PinsThe module communicates via the I2C or SPI bus, it is supplied with the voltage of 3.3 V.
PIN Description VCC Supply voltage is 3.3 V. GND The ground of the system. SCL Clock line of the I2C/SPI bus. SDA The data line of the I2C/SPI bus. CSB Chip Select SD0MISO in SPI mode.
Specification- Supply voltage: 3.3 V
- Module dimensions: 15 x 10 mm
- Two mounting holes with a diameter of 3 mm
- Temperature
- Measurement range: -40 to 85 °C
- Accuracy: ± 1 °C
- Humidity:
- Measuring range: 10 to 100% RH
- Accuracy: ± 3% RH
- Pressure
- Measuring range: 300 to 1100 hPa
- Accuracy: ± 1 hPa
- The Arduino library on GitHub
- Documentation of the sensor BME280
- The website of the manufacturer of the sensor BME280
