# BMP085 I2C Digital Barometric Pressure Sensor Board / Barometer Sensor Module

**Type:** Product page · **SKU:** CE05178
**Page:** https://core-electronics.com.au/bmp085-i2c-digital-barometric-pressure-sensor-board-barometer-sensor-module.html ([markdown](https://core-electronics.com.au/bmp085-i2c-digital-barometric-pressure-sensor-board-barometer-sensor-module.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## Description

BMP085 is a type of pressure sensor with high precision and low energy consumption - Ideal for use in mobile devices. Its great performance allows for precision 0.03hPa resolution and it with very low power consumption (only 3uA). The BMP085 can be connected directly with a variety of microprocessors through I2C bus.

**Features:**

- Atmospheric pressure module
- AD converter is within the chip
- Communication mode:IIC communication protocol
- Chip used:BMP085
- Power supply:3-5V
- Pressure range: 300 - 1100hPa (at an altitude of 9000 meters to 500 meters)
- Supply voltage: 1.8V - 3.6V ( VDDA ) 1.62V - 3.6V ( VDDD )
- LCC8 package:ceramic leadless chip carrier(LCC)
- Low consumption 5 μ A in standard mode
- High accuracy:resolution ratio is 0.06hPa (0.5 meter) in low power consumption mode; 0.03hPa (0.25 meter) in high linear mode
- Temperature output
- 12C interface
- Temperature compensation
- Leadless,accord with RoHS standard
- MSL 1
- Response time:7.5ms
- Standby current: 0.1 μ A
- No need for external clock circuit
 
**Downloads**

- [Datasheet](https://core-electronics.com.au/attachments/BMP085.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/d/e/device1_1000.jpg)