 2016-2019 Microchip Technology Inc.

DS60001380B-Page 3

BM78

Table of Contents

1.0 System Overview ...................................................................................................................................................... 5

2.0 Application Information ........................................................................................................................................... 11

3.0 Operating Modes .................................................................................................................................................... 25

4.0 Electrical Characteristics......................................................................................................................................... 29

5.0 Radio Characteristics .............................................................................................................................................. 33

6.0 Physical Dimensions ............................................................................................................................................... 35

7.0 Reflow Profile Module ............................................................................................................................................. 41

8.0 Module Placement Guidelines ................................................................................................................................ 43

9.0 Ordering Information .............................................................................................................................................. 47

Appendix A: Certification Notices ................................................................................................................................. 49

Appendix B: Revision History ....................................................................................................................................... 55

TO OUR VALUED CUSTOMERS

It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip

products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and

enhanced as new volumes and updates are introduced.

If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via

E-mail at docerrors@microchip.com or fax the Reader Response Form in the back of this data sheet to (480) 792-4150. We

welcome your feedback.

Most Current Data Sheet

To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:

http://www.microchip.com

You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.

The last character of the literature number is the version number, (e.g., DS30000000A is version A of document DS30000000).

Errata

An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current

devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision

of silicon and revision of document to which it applies.

To determine if an errata sheet exists for a particular device, please check with one of the following:

• Microchip’s Worldwide Web site; http://www.microchip.com

• Your local Microchip sales office (see last page)

When contacting a sales office, please specify which device, revision of silicon and data sheet (include literature number) you are

using.

Customer Notification System

Register on our web site at www.microchip.com to receive the most current information on all of our products.