www.keyestudio.com
Resource Download:
You can download all the data package from the link:
https://drive.google.com/open?id=1qZ8MGRd-KwlD4wXACALr3P6Vc-4Xib2N
Download the ARDUINO Software:
https://www.arduino.cc/en/Main/OldSoftwareReleases#1.5.x
Download the Driver:
https://www.silabs.com/products/development-tools/software/usb-to-uart-bridg
e-vcp-drivers
FCC Warning:
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions:
1) this device may not cause harmful interference, and
2) this device must accept any interference received, including interference that may cause
undesired operation.
Caution: Changes or modifications not expressly approved by the party responsible for
compliance could void your authority to operate the equipment.
Radiation Exposure Statement
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.
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