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Reference: PT100MK1

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Reference: METEOMK2

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This USB module is tiny weather station: it features a temperature sensor, a humidity sensor and a pressure sensor. It includes a built-in data logger as well. You can add Ethernet, Wireless or GSM connectivity to this device.
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Reference: RELAYHI2

Brand: Yoctopuce

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Yocto-I2C
  • Yocto-I2C
  • Yocto-I2C
  • Yocto-I2C
  • Yocto-I2C

Yocto-I2C

YI2CMK01
Yoctopuce
Rating 

USB to I2C master adapter, with built-in data logger. Works without driver. You can add Ethernet, Wireless or GSM connectivity to this device.

52.930000
Tax excluded
2 weeks
Quantity
On demand

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B2B specialist support Technical support available 5/7. We use these products in our own monitoring projects.
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Description

This device is an USB to I2C adapter, it will allow you to query circuits through an I2C bus. If needed, the Yocto-I2C can act as a voltage source to power the external circuit with 1.8V, 3.3V or 5V. The I2C communication can be configured to 1.8V or 3.3V. The Yocto-I2C can act as an I2C master only, not an I2C slave.

The Yocto-I2C can autonomously query and parse I2C data coming from any external I2C sensor and expose measures as if they were coming from a Yoctopuce sensor, with all the inherent advantages: unique identifier, polling, callbacks, data logger. Be aware that this device does not work with applications designed to use a COM port: it is designed to be used with Yoctopuce API only.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-g, it can even be connected to a GSM network thanks to the YoctoHub-GSM.

Product Details
YI2CMK01

Data sheet

Width
20mm
Length
50mm
Weight
6g
USB connector
micro-B
Normal operating temperature
5...40°C
Extended operating temperature
-30...85°C
Supported Operating Systems
Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers
no driver needed
Suggested enclosure
YoctoBox-Long-Thick-Black
IEC protection class
class III
Compliance
RoHS III (2011/65/UE+2015/863)
API / SDK / Librairie
C++ Obj-C C# VB.NET UWP Delphi Python Java Android LabVIEW
API / SDK / Librairie (seul.TCP)
Javascript Node.js PHP
Reviews
Grade 
Raphaël L.
05/21/2025

Plug-and-play, gain de temps

Nous avons déployé 5 unités sur différents sites. Le plug-and-play est un vrai atout par rapport aux solutions qui nécessitent des drivers propriétaires.

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