This device is a USB to serial adapter, similar to RS232 but it uses logical (TTL/CMOS) signal levels at 0/3.3V or 0/5V. It does not require a driver and does not install a virtual COM port.
It can autonomously interpret serial data coming from any external serial board 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.
If needed, the device can also provide a 3.3V or 5V voltage source to power the external serial board. The 3.3V source can provide up to 200mA.
The device can work with standard logical levels (signal high when the line is idle), or with inverted levels. RTS/CTS can only be used with standard logical levels.
The device can also analyze a bidirectional serial communication between two tiers without interference (listening two both directions simultaneously).
If you need to interface a serial port working with RS232 levels, choose a Yocto-RS232.
This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-n and to a GSM network using a YoctoHub-GSM.
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USB cables and enclosures to be ordered separately.
Specifications
Product ID:YSERIAL1Product name:Yocto-Serial
USB connector:micro-B
Width:20mm
Length:51mm
Weight:6g
Max frequency:115200bps
Buffer:16KB
Protection class, according to IEC 61140:class III
Normal operating temperature:5...40Ѓ
Extended operating temperature1:-30...85Ѓ
Supported Operating Systems:Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers:Driverless, no driver needed
API / SDK / Libraries:C++ Obj-C C# VB.NET UWP Delphi Python Java Android LabVIEW
API / SDK / Libraries (TCP only):Javascript Node.js PHP
RoHS compliance:RoHS III (2011/65/UE+2015/863)
Suggested enclosure:YoctoBox-Long-Thick-Black
Harmonized tariff code:9032.9000
Made in:Switzerland
1 The extended temperature range is defined based on components specifications and has been tested during a limited duration (1h). When using the device in harsh environments for a long period of time, we strongly advise to run extensive tests before going to production.
Accessories and related products
