# are the XBP09-DPUIT-156 and the XBP9B-DMWT-002 modules compatible with each other?

**URL:** <https://forums.digi.com/t/are-the-xbp09-dpuit-156-and-the-xbp9b-dmwt-002-modules-compatible-with-each-other/16212>\
**Category:** XBee & XBee Gateway\
**Tags:** 900mhz, xbee\
**Created:** [February 4, 2016, 7:49pm UTC](https://forums.digi.com/t/are-the-xbp09-dpuit-156-and-the-xbp9b-dmwt-002-modules-compatible-with-each-other/16212 "2016-02-04T19:49:58Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![shmorgan](https://avatars.discourse-cdn.com/v4/letter/s/4bbf92/32.png) [@shmorgan](https://forums.digi.com/u/shmorgan)\
**Post date:** [February 4, 2016, 7:49pm UTC](https://forums.digi.com/t/are-the-xbp09-dpuit-156-and-the-xbp9b-dmwt-002-modules-compatible-with-each-other/16212/1 "2016-02-04T19:49:58Z")

</div>

Can these two modules take to one another?

---

<div class="post-metadata">

**Author:** ![asgm](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.digi.com/asgm/32/3688_2.png) [@asgm](https://forums.digi.com/u/asgm)\
**Post date:** [February 5, 2016, 2:27am UTC](https://forums.digi.com/t/are-the-xbp09-dpuit-156-and-the-xbp9b-dmwt-002-modules-compatible-with-each-other/16212/2 "2016-02-05T02:27:52Z")

</div>

No, they are not compatible with each other i.e. it is not possible to setup a communication link between them.

Although, if you are planning to replace all XBP09-DPUIT-156 in your setup with XBP9B-DMWT-002, then it shouldn’t be much of an issue. They share common pins layout design.