
Grove - Temperature & Humidity Sensor (SHT31)
Grove - Temp&Humi Sensor(SHT31) is a highly reliable, accurate, quick response and integrated temperature & humidity sensor.
Overview
The sensor(chip) used in the module is designed with Sensirion’s CMOSens® technology. The chip is well calibrated, linearized and compensated for digital output.
The typical accuracy of this module can be ±2%RH (for relative humidity) and ±0.3°C (for temperature).
This module is compatible with 3.3 Volts and 5 Volts and hence does not require a voltage level shifter. This module communicates using with I2C serial bus and can work up to 1 MHz speed. We also have provided a highly abstracted library to make this product more easier to use.
Using the sensor is easy.
For Seeeduino (compliant with Arduino), just connect this breakout board with the main control board via Grove cable.
Then use the provided library and example/demo code available at GitHub to get your data. If you’re using an Arduino without a Base Shield, simply connect the VIN pin to the 5V voltage pin, GND to ground, SCL to I2C Clock (Analog 5) and SDA to I2C Data (Analog 4).
Features:
- Highly reliable, accurate and quick response time
- Grove compatible and easy to use
- Well calibrated, linearized, compensated for digital output
- Highly abstracted development library
Get Inspired

… source. Ozone includes all well-known debug controls and information windows, while making use of the best performance of J-Link debug probes. The user interface is highly intuitive, yet fully configurable. Each window can be moved, re-sized and docked to fit every developer’s needs. There are four different J-Link models already available on the Arduino Store: J-LINK BASE COMPACT: USB powered JTAG debug probe supports a large number of CPU cores. Based on a 32-bit RISC CPU, it can communicate at high speed with supported target CPUs.J-LINK PLUS COMPACT: With this compact version of the J-Link PLUS, users have an unlimited number of flash breakpoints. Mounts securely and unobtrusively into development and end user equipmentJ-LINK EDU: Reserved for educational purposes, the J-LINK EDU offers the same functionalities as the J-Link BASE. It's been designed to allow students, educational facilities and hobbyists access to top of the line debug probe technology.J-LINK EDU MINI: The smallest J-Link debugger, intended for non-commercial use. To connect the Portenta boards with J-Link debuggers, there are two adapters available: Segger’s 50-Mil 10-Pin Patch Adapter and J-Link 19-pin Cortex-M Adapter. The 50-Mil 10-Pin Patch Adapter converts the standard 20 pin 0.1" connector to the standard 10-pin 0.05" Cortex-M connector. This allows custom connections/wiring between the 20-pin and 10-pin side. The 19-Pin Cortex-M Adapter allows JTAG, SWD, and SWO connections between J-Link and Cortex-M based target hardware systems. It adapts from the 20-pin 0.1'' JTAG connector to a 19-pin 0.05'' Samtec FTSH connector as defined by Arm. For more information and tech specs, please check out the Segger items in the store.