diff options
Diffstat (limited to 'Documentation/hwmon/htu31.rst')
| -rw-r--r-- | Documentation/hwmon/htu31.rst | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Documentation/hwmon/htu31.rst b/Documentation/hwmon/htu31.rst new file mode 100644 index 000000000000..ccde84264643 --- /dev/null +++ b/Documentation/hwmon/htu31.rst @@ -0,0 +1,37 @@ +.. SPDX-License-Identifier: GPL-2.0-or-later + +Kernel driver HTU31 +==================== + +Supported chips: + + * Measurement Specialties HTU31 + + Prefix: 'htu31' + + Addresses scanned: - + + Datasheet: Publicly available from https://www.te.com/en/product-CAT-HSC0007.html + +Author: + + - Andrei Lalaev <andrey.lalaev@gmail.com> + +Description +----------- + +HTU31 is a humidity and temperature sensor. + +Supported temperature range is from -40 to 125 degrees Celsius. + +Communication with the device is performed via I2C protocol. Sensor's default address +is 0x40. + +sysfs-Interface +--------------- + +=================== ================= +temp1_input: temperature input +humidity1_input: humidity input +heater_enable: heater control +=================== ================= |