# Alternatywa dla CC2531

**URL:** <https://forum.arturhome.pl/t/alternatywa-dla-cc2531/625>\
**Category:** Zigbee\
**Tags:** zll, z2m, zha, koordynator, zigbee\
**Created:** [8 Październik 2020 07:09 UTC](https://forum.arturhome.pl/t/alternatywa-dla-cc2531/625 "2020-10-08T07:09:26Z")\
**Posts on this page:** 1\
**Showing post:** 29

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**Autor:** ![wileu](https://forum.arturhome.pl/user_avatar/forum.arturhome.pl/wileu/32/898_2.png) [@wileu](https://forum.arturhome.pl/u/wileu)\
**Data wpisu:** [3 Luty 2021 22:54 UTC](https://forum.arturhome.pl/t/alternatywa-dla-cc2531/625/29 "2021-02-03T22:54:04Z")

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Zważ, że zzh jest na wersji CC2652R bez wzmacniacza moc max +5dB, wersja z CC2652P to zzh-p +20dB

> There are two versions of zzh:
> 
> - **zzh** (CC2652R) Revision A is released and a batch of boards have been produced. See below for purchasing details.
> - **zzh-p** is the experimental version with CC2652P (built-in PA). Shares most of the same design with zzh except for the RF parts and will fit in a slightly larger case.

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