BMP085 Breakout [Discontinued]
This is a simple breakout board for the BMP085 high-precision, low-power barometric pressure sensor from DFRobot. The BMP085 offers a measuring range of 300 to 1100 hPa with an absolute accuracy of down to 0.03 hPa. It's based on piezo-resistive technology for EMC robustness, high accuracy and linearity as well as long term stability. This sensor supports a voltage supply between 1.8 and 3.6VDC. It is designed to be connected directly to a micro-controller via the I2C bus
This breadboard-friendly board breaks out all pins of the BMP085 to a 6-pin 0.1" pitch header. The analog and digital supplies (VDDD and VDDA) of the BMP085 are tied together and broken out to a single pin. We've also put two 4.7k pull-up resistors on the I2C lines.
Project 1: NodeMCU IoT Environment Monitor
This NodeMCU IoT project is a simple demonstration on how to send sensor data to the Internet.
Hardware Needed:
SHT1X Temperature and Humidity Sensor
BMP085 Atmospheric Pressure Sensor
Specification
- Digital two wire (I2C) interface
- Wide barometric pressure range
- Flexible supply voltage range
- Ultra-low power consumption
- Low noise measurement
- Fully calibrated
- Temperature measurement included
- Ultra-flat, small footprint
- Dimensions:16 x 16 mm (0.63 x 0.63")
Documents
- Arduino library
- Example Arduino Sketch
- Example Code (ATmega328)
- Wiring Example
- mbed User Review
- Bildr Tutorial
Shipping List
- BMP085 Breakout x1
$0.98
Original: $3.27
-70%BMP085 Breakout [Discontinued]—
$3.27
$0.98
Description
This is a simple breakout board for the BMP085 high-precision, low-power barometric pressure sensor from DFRobot. The BMP085 offers a measuring range of 300 to 1100 hPa with an absolute accuracy of down to 0.03 hPa. It's based on piezo-resistive technology for EMC robustness, high accuracy and linearity as well as long term stability. This sensor supports a voltage supply between 1.8 and 3.6VDC. It is designed to be connected directly to a micro-controller via the I2C bus
This breadboard-friendly board breaks out all pins of the BMP085 to a 6-pin 0.1" pitch header. The analog and digital supplies (VDDD and VDDA) of the BMP085 are tied together and broken out to a single pin. We've also put two 4.7k pull-up resistors on the I2C lines.
Project 1: NodeMCU IoT Environment Monitor
This NodeMCU IoT project is a simple demonstration on how to send sensor data to the Internet.
Hardware Needed:
SHT1X Temperature and Humidity Sensor
BMP085 Atmospheric Pressure Sensor
Specification
- Digital two wire (I2C) interface
- Wide barometric pressure range
- Flexible supply voltage range
- Ultra-low power consumption
- Low noise measurement
- Fully calibrated
- Temperature measurement included
- Ultra-flat, small footprint
- Dimensions:16 x 16 mm (0.63 x 0.63")
Documents
- Arduino library
- Example Arduino Sketch
- Example Code (ATmega328)
- Wiring Example
- mbed User Review
- Bildr Tutorial
Shipping List
- BMP085 Breakout x1
