BMP180 Barometer module (GY-68)

Item number 10312 Share
BMP180 Barometer module (GY-68)


The BMP180 is the improved version of the BMP085. This chip is able to measure the air pressure and temperature very efficiently and precisely. The data is easy to read with the built-in I2C interface.

Voltage: 1.8V to 3.6V
Consumption: 0.5uA at 1Hz
Max I2C Speed: 3.5 MHz
Noise: 0.02hPa (17cm)
Measuring range: 300hPa to 1100hPa (+ 9000m to -500m)


Brand information
Brand Opencircuit house brand
Size info
Length21 mm
Width18 mm
Height4 mm
Weight20 g
€ 2,40€ 2,00 Excl. VAT (NL)
Ordered before 23:59, shipped today. ... pieces in stock
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service
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Customer Reviews

The Netherlands
Works well 3-5V tolerant Temperature measurement seems a bit on the high side.
Nice barometer. I agree with previous reviews: the temperature sensor is not good, up to two degrees (compared to DHT11 and DS18B20) with a considerable deviation upwards. Can be easily connected to a nodemcu v3 and read using the Adafruit sensor libraries in Arduino ide. No additional resistance required.
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