88-00144-00

SyChip SN3021 IEEE802.15.4/ZigBee Smart Energy Module User Manual and Datasheet Version: 1.2 February 21, 2012 Confidential Information Note: SyChip, Inc. reserves the right to make changes in specifications at any time and without notice. The information furnished in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Sychip for its use, nor any infringements of patents or other rights of third parties resulting from its use. No license is generated under any rights of SyChip or its supporters unless specifically agreed. Table of Contents 1 SYSTEM DESCRIPTIONS ..................................................................................................................................... 4 1.1 APPLICATIONS ........................................................................................................................................................ 4 1.2 MODULE SUMMARY ............................................................................................................................................... 4 1.3 BLOCK DIAGRAM ................................................................................................................................................... 5 1.4 ACRONYMS............................................................................................................................................................. 5 2 MECHANICAL SPECIFICATIONS ..................................................................................................................... 6 2.1 MODULE DIMENSION .............................................................................................................................................. 6 2.2 MODULE TOP AND SIDE VIEW ................................................................................................................................. 6 2.3 MODULE BOTTOM VIEW.......................................................................................................................................... 7 2.4 DETAILED MECHANICAL DATA (TOP VIEW) ............................................................................................................. 8 2.5 MODULE PIN-OUT ................................................................................................................................................... 9 3 DC ELECTRICAL SPECIFICATIONS .............................................................................................................. 12 3.1 TYPICAL POWER CONSUMPTION ........................................................................................................................... 12 3.2 DIGITAL IO SPECIFICATION .................................................................................................................................. 12 4 RF SPECIFICATIONS .......................................................................................................................................... 13 5 ENVIRONMENTAL SPECIFICATIONS ........................................................................................................... 14 5.1 ABSOLUTE MAXIMUM RATINGS ............................................................................................................................ 14 5.2 OPERATION CONDITIONS ...................................................................................................................................... 14 6 APPLICATION INFORMATION........................................................................................................................ 15 6.1 REFERENCE CONNECTION FOR UART HOST INTERFACE ....................................................................................... 15 6.2 REFERENCE CONNECTION FOR THE SPI HOST INTERFACE ..................................................................................... 16 6.3 RECOMMENDED HOST (CUSTOMER) CIRCUIT BOARD PCB PATTERN ..................................................................... 17 6.4 HOST PCB LAYOUT RECOMMENDATIONS ............................................................................................................. 17 7 ASSEMBLY INFORMATION ............................................................................................................................. 19 7.1 LEAD-FREE SOLDERING REFLOW PROFILE ............................................................................................................. 19 8 PACKAGE INFORMATION ............................................................................................................................... 20 8.1 TAPE AND REEL SPECIFICATION ............................................................................................................................ 20 8.2 MODULE MARKING ............................................................................................................................................... 21 9 ORDERING INFORMATION ............................................................................................................................. 22 10 ROHS DECLARATION ........................................................................................................................................ 22 11 TECHNICAL SUPPORT CONTACT ................................................................................................................. 22 12 REFERENCES ....................................................................................................................................................... 22 13 DISCLAIMER: ....................................................................................................................................................... 23 SyChip/Murata Confidential Page 2 of 24 SN3021 User Manual 1.2