Product Info

Table Of Contents
COPYRIGHT ©2019 ALL RIGHTS RESERVED XUNTONG Tech E-mail: nrf@freqchina.com
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Custom Hardware design including Modules, RF and Antenna Design
Bluetooth Low Energy and Firmware Development
Mobile Apps for iOS and Android
Cloud Platform
Trademarks
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc., Other
trademarks and tradenames are those of their respective owners.
Right and Statements
Reserves the right to make corrections, modifications, and/or improvements to the product and/or its
specifications at any time without notice.
Assumes no liability for the users product and/or applications.
We have a strict and careful check and collation, but can not guarantee this manual without any errors
and omissions.
The contents of this manual by copyright protection laws and regulations, without our prior written
authorization of any person shall, in any way to copy the copy or manual, this manual will all or any
part of any form in any cable or wireless network transmission, or be compiled and translated into
any other format, text or code.
Ordering Information:
Part Number Description
PTR9813+
Bluetooth 5.1 System on Moduleuse with Ext. IPX Antenna
PTR9813-EVB
Evaluation boards for modulewith key, LED, I/O extend