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Table of Contents
BME280 multi-purpose sensor
This multi-purpose sensor is used to measure temperature, relative humidity and barometric pressure.
Raspberry Pi
The device uses I2C to communicate with a host master and with the Pi, the topmost pins on the GPIO header are utilised.
+---P1---+
3V3 01 02 5V
SDA 03 04 5V
SCL 05 06 GND
. .
GND 09 .
. .
+--------+
I2C pins shown, others omitted.
